5pcs vac1200a color lcd 120v200a voltmeter ammeter wh table coulomb counterparameters voltage current power capacity watts



Dual Red Blue LED Digital Voltmeter Ammeter Panel Volt Gauge Meter Dual Red Blue LED Digital Voltmeter Ammeter Panel Volt Gauge Meter Новинка

Dual Red Blue LED Digital Voltmeter Ammeter Panel Volt Gauge Meter

7.83 руб.
LED Voltmeter is available now from our UK warehouse Free shipping to UK in 3-6 business days ship to European countries in 7-10 days in UK warehouse Dual Red Blue LED Digital Voltmeter Ammeter 0-100V 10A Panel Volt Gauge Meter Description Display Color: blue, red Display: 0.28" LED digital. Quantity:1 pc Size:5cm x 2.8cm x 1.5cm/1.96" x 1.1" x 0.59" Power supply:DC 4.5V~30V Measuring voltage: DC 0~100V Minimum resolution (V): 0.1V Measuring current: 10A (direct measurement,built-in shunt) Minimum resolution (A): 0.01A Refresh rate: 500ms/times. Operating temperature: -10 to 65c. Operating Humidity: 10 to 80% (non-condensing). Features: Double color,double table small size,can display voltage,current at the same time. Power supply from the test circuit, without additional power supply when test voltage,current. Equipped with three connection,used to monitor the battery voltage,timely grasp the state of the battery voltage. Note: Measuring electric current, please choose according to actual use range, must be used within the scope of the range, otherwise it will damage. Fitment: Car /battery car/motorcycle Package Included: 1 x DC 0-100V Voltmeter Ammeter 1 x 3 pins connection 1 x 2 pins connection
DP50V2A Buck Adjustable DC Power Supply Module With Integrated Voltmeter Ammeter Color Display DP50V2A Buck Adjustable DC Power Supply Module With Integrated Voltmeter Ammeter Color Display Новинка

DP50V2A Buck Adjustable DC Power Supply Module With Integrated Voltmeter Ammeter Color Display

27.47 руб.
DP50V2A Buck Adjustable DC Power Supply Module With Integrated Voltmeter Ammeter Color Display Features: Model: DP50V2A Input voltage range: 6.00-55.00V Output voltage range: 0.00-50.00V Output current: 0.000-2.000A Output power range: 00.00-100.0W Product Weight: 78g Product Dimension: 79 x 43 x 48(mm) (L x W x H) Open size: 71mm x 39mm Output voltage resolution: 0.01V Output current resolution: 0.001A Output Voltage accuracy: (0.5% + 1 digits) Output Current accuracy: (0.5% + 2 digit) More informations please read: More details: Package included: 1 x DP50V2A DC Power Supply Module
XL830L LCD Digital Voltmeter Ohmmeter Ammeter OHM Multimeter Tester XL830L LCD Digital Voltmeter Ohmmeter Ammeter OHM Multimeter Tester Новинка

XL830L LCD Digital Voltmeter Ohmmeter Ammeter OHM Multimeter Tester

8.66 руб.
Description : XL830L LCD Digital Voltmeter Ohmmeter Ammeter OHM Multimeter Tester This is a XL830L handheld digital multimeter for measuring DC and AC voltage, DC current, Resistance, Diode and Transistor, with battery operated. It is so easy and efficient, so practical for electrician use. Easy to operate and the readings indicated directly on the screen. It can be use to overhaul all kinds of circuit boards. It is also an ideal teaching instrument for students. Features : Model : XL830L 15mm high LCD Display Max display : 1999, Auto polarity display Portable and compact design;overload protection on all ranges Diode assembly test / Transistor P-N junction test/Transistor HFE test Continuity test with buzzer sound in circuit Low battery voltage indication Data hold function DC Voltage : 200mV/2V/20V/200V +- 0.5% 600V +- 0.8% AC Voltage : 200V/600V +- 1.2% DC Current : 200A, 2mA, 20mA +- 1% 200mA +- 1.5% 10A +- 3% Resistance : 200Ohms,2KOhms, 20KOhms, 200KOhms, 2MOhms +- 0.8% Display : LCD, 1999 counts Fuse protection : F-200mA/250V Operating Temperature : -0C to 40C Overrange Indication : Only figure "1" on the display Polarity Indication : "-" displayed for negative polarity Low Battery Indication : - /+ display Power by One 9V battery (installed) Specifications : Maximum voltage between terminals and earth ground CAT II600V Fuse protection F 200mA/250V Power 9V battery, NEDA1640 or 6F22 Display LCD, 1999 counts, updates 2-3/sec Measuring method Dual-slope integration A/D converter Overrange Indication Only figure "1" on the display Polarity indication "-" displayed for negative polarity Operating Environment 0 to 40 Celsius Storage temperature -10 to 50 Celsius Low battery indication "- +" appears on the display Size 138mmX 69mm X 31mm Weight Approx. 240g Notes : Please do not change the inner circuit to avoid damaging the ammeter. Do not connect it to the voltage over 1000VDC or 750VAC. Make sure not connect the error measure range. Please do not use the ammeter if the back cover is wrong. Please remove the pen and cut off the power before replacing battery and fuze. Package includes : 1 x XL830L Digital LCD Multimeter 1 x Test Leads line(red&black) 1 x 9V Battery Included 1 x User Manual Details pictures :
100A DC Digital Multifunction Power Meter Energy Monitor Module Voltmeter Ammeter 6.5V-100 100A DC Digital Multifunction Power Meter Energy Monitor Module Voltmeter Ammeter 6.5V-100 Новинка

100A DC Digital Multifunction Power Meter Energy Monitor Module Voltmeter Ammeter 6.5V-100

10.88 руб.
100A DC Digital Multifunction Power Meter Energy Monitor Module Voltmeter Ammeter 6.5V-100V Description: Working Voltage DC 6.5V-100V Measuring Voltage DC 6.5V-100V Measuring Current 0-100A Rated Power 10000W Display LCD Display Format Power 0.0-999.9W (1KW) Energy 0-999Wh(10KWh) Voltage 6.50-99.99V Current 0.00-100.00A Feature: 100A DC multifunction power meter LCD display wih backlight, easy to read Power, current, voltage and energy display and monitor timely easy to know electric energy consumption Electric energy clear function, perfect for various device monitor separately Overload alarm function (over power alarm threshold, the backlight and voltage flashing alarm) Power memory, shave the power parameter when power down, safe to use Operaqtion Tips: 1. The backlight control By short press the button to turn on or off the backlight, In the bakclight mode,the data will automatically store when power down 2. The energy cleared Step 1: Press the power button 5 seconds until the digital display "CLr" then release the button; Step 2: Now it is in the "energy clear" mode, press the button again, the energy data is cleared and stop flashing; Step 3: If in the "energy clear" mode you do not press the button in 5 seconds,then the energy data will not be cleared 3. Set power alarm value Step 1: Press the button, when the power area display "SET " release button, Step 2:it is in the pweor alarming setting mode, the voltage area displays the highest value of the voltage alarm,the current area displays the lowest value of the voltage alarm. Then you can press the button quickly to increase the value" +1" when there is no key operation more than three seconds, Package included: 1X 100A Power Meter
0.28 LED Red Dual-Display 4-Digital Current Voltage Meter / Ammeter / Voltmeter - Black 0.28 LED Red Dual-Display 4-Digital Current Voltage Meter / Ammeter / Voltmeter - Black Новинка

0.28 LED Red Dual-Display 4-Digital Current Voltage Meter / Ammeter / Voltmeter - Black

517.38 руб.
Supply voltage: DC 3.5~28V; Display: 0.28 -inch dual 4 LED digital tube; Display color: red; Refresh rate: about 200ms / times; Voltmeter Range : DC 0.0-99.9V ( resolution of 0.1V); Voltage measurement accuracy : ± (0.5% +2 digits ); Ammeter Range: DC 0~999.9mA-3.000A; Automatic variable precision
Mini Dual 3-Digit LED Display Digital Car Voltmeter / Ammeter Module (DC 0~100V / 10A 12V) Mini Dual 3-Digit LED Display Digital Car Voltmeter / Ammeter Module (DC 0~100V / 10A 12V) Новинка

Mini Dual 3-Digit LED Display Digital Car Voltmeter / Ammeter Module (DC 0~100V / 10A 12V)

514.29 руб.
Brand N/A Model 03100282 Quantity 1 piece(s) Material ABS Color Black Function Measuring voltage or current. Other Features Working voltage: DC 4.5~30V measure voltage: DC 0~100V Min. resolution: 0.1V; Measure current: DC 10A Min. resolution: 0.01A; Working current: Packing List 1 x Voltmeter / Ammeter 2 x Connecting cables (10cm)
DC62 LED Display USB Power Charger Data Transmit Current Voltage Tester - White DC62 LED Display USB Power Charger Data Transmit Current Voltage Tester - White Новинка

DC62 LED Display USB Power Charger Data Transmit Current Voltage Tester - White

206.58 руб.
USB ammeter voltmeter testing for USB port output voltage and output current real-time display; 2. Supports data transfer
100A DC Digital Multifunction Power Meter Energy Monitor Module Voltmeter Ammeter With 50A Shunt 100A DC Digital Multifunction Power Meter Energy Monitor Module Voltmeter Ammeter With 50A Shunt Новинка

100A DC Digital Multifunction Power Meter Energy Monitor Module Voltmeter Ammeter With 50A Shunt

12.35 руб.
100A DC Digital Multifunction Power Meter Energy Monitor Module Voltmeter Ammeter With 50A Shunt Description: Working Voltage DC 6.5V-100V Measuring Voltage DC 6.5V-100V Measuring Current 0-100A Rated Power 10000W Display LCD Display Format Power 0.0-999.9W (1KW) Energy 0-999Wh(10KWh) Voltage 6.50-99.99V Current 0.00-100.00A Shunt Voltage 75mV Current 50A Feature: 100A DC multifunction power meter with 50A shunt current LCD display wih backlight, easy to read Equipped with external shunt design, no extra needed Power, current, voltage and energy display and monitor timely easy to know electric energy consumption Electric energy clear function, perfect for various device monitor separately overload alarm function (over power alarm threshold, the backlight and voltage flashing alarm) Power memory, shave the power parameter when power down, safe to use Operaqtion Tips: 1. The backlight control By short press the button to turn on or off the backlight, In the bakclight mode,the data will automatically store when power down 2. The energy cleared Step 1: Press the power button 5 seconds until the digital display "CLr" then release the button; Step 2: Now it is in the "energy clear" mode, press the button again, the energy data is cleared and stop flashing; Step 3: If in the "energy clear" mode you do not press the button in 5 seconds,then the energy data will not be cleared 3. Set power alarm value Step 1: Press the button, when the power area display "SET " release button, Step 2:it is in the pweor alarming setting mode, the voltage area displays the highest value of the voltage alarm,the current area displays the lowest value of the voltage alarm. Then you can press the button quickly to increase the value" +1" when there is no key operation more than three seconds, Package included: 1X 100A Power Meter 1X Shunt
5-Digit OLED USB 2.0 Data Transmit Charger Voltage Current Power Tester 5-Digit OLED USB 2.0 Data Transmit Charger Voltage Current Power Tester Новинка

5-Digit OLED USB 2.0 Data Transmit Charger Voltage Current Power Tester

1513.9 руб.
1. Measure voltage current ampere watt the average voltage dynamic voltage and current curves plotted. 2. Using dot matrix OLED display 3. True 5-digit precision current capacity table Coulomb gauge precision measuring capacity based on current integration 4. Display voltage current data 5. High-resolution current 0.0001A (0.1mA). 6. Click the button for four screens display data 7. Performance: - Voltage Range: 3-6.3V (anti-reverse). - Voltage Resolution: 0.01V (10bit). - Voltage Accuracy: 1% + 1d. - Current Range: Continuous 0-3A instantaneous maximum 12A (continuous over 3AUSB mouth can not afford Ha). - Current Resolution: 0.0001A (0.1mA 18bit). - Current Accuracy: 0.5% + 1d (when shipped by 0.1% calibration beating within ± 0.1mA). - Capacity range: 0-400Ah 0-400Wh. - Capacity Resolution: 0.0001Ah 0.0001Wh (0.1mAh 0.1mWh). - Capacity Accuracy: Ah stalls 0.5% (0.1% when shipped by calibration) Wh file 1%. - 128 * 32 dot matrix OLED. - Refresh rate: 0.36 seconds / second. - Clock Accuracy: 0.001%. PCB Size: - Line Loss: A total of about 50 milliohms.
0.55 6-digit LED Digital Current / Voltage Measuring Ammeter / Voltmeter - Grey 0.55 6-digit LED Digital Current / Voltage Measuring Ammeter / Voltmeter - Grey Новинка

0.55 6-digit LED Digital Current / Voltage Measuring Ammeter / Voltmeter - Grey

1058.19 руб.
Display Voltage: 80~300V; Current: 0.1~99.9A; Screen: 0.55" 6 digit; Accuracy: 1%; Power consumption: <0.2VA; Din rail mounted; Speed: 2/s; Red LED is voltage blue LED is current; Easy to operate; Widely used.
0.28 Inch Dual Red LED DC 4.5-30V Digital Voltmeter Ammeter 2-200A 0.28 Inch Dual Red LED DC 4.5-30V Digital Voltmeter Ammeter 2-200A Новинка

0.28 Inch Dual Red LED DC 4.5-30V Digital Voltmeter Ammeter 2-200A

4.79 руб.
0.28 Inch Dual Red LED DC 4.5-30V Digital Voltmeter Ammeter 2-200A Specifications: Working current:
20A DC Digital Multifunction Power Meter Energy Monitor Module Voltmeter Ammeter 6.5V-100V 20A DC Digital Multifunction Power Meter Energy Monitor Module Voltmeter Ammeter 6.5V-100V Новинка

20A DC Digital Multifunction Power Meter Energy Monitor Module Voltmeter Ammeter 6.5V-100V

10.18 руб.
20A DC Digital Multifunction Power Meter Energy Monitor Module Voltmeter Ammeter 6.5V-100V Description: Working Voltage DC 6.5V-100V Measuring Voltage DC 6.5V-100V Measuring Voltage 0-20A Rated Power 2000W Display LCD Display Format Power 0.0-999.9W (1KW) Energy 0-999Wh(10KWh) Voltage 6.50-99.99V Current 0.00-20.00A Feature: 20A DC multifunction power meter LCD display wih backlight, easy to read Bult-in shunt design, no extra needed Power, current, voltage and energy display and monitor timely easy to know electric energy consumption Electric energy clear function, perfect for various device monitor separately overload alarm function (over power alarm threshold, the backlight and voltage flashing alarm) Power memory, shave the power parameter when power down, safe to use Operaqtion Tips: 1. The backlight control By short press the button to turn on or off the backlight, In the bakclight mode,the data will automatically store when power down 2. The energy cleared Step 1: Press the power button 5 seconds until the digital display "CLr" then release the button; Step 2: Now it is in the "energy clear" mode, press the button again, the energy data is cleared and stop flashing; Step 3: If in the "energy clear" mode you do not press the button in 5 seconds,then the energy data will not be cleared 3. Set power alarm value Step 1: Press the button, when the power area display "SET " release button, Step 2:it is in the pweor alarming setting mode, the voltage area displays the highest value of the voltage alarm,the current area displays the lowest value of the voltage alarm. Then you can press the button quickly to increase the value" +1" when there is no key operation more than three seconds, Note: User Manual: Click here Package included: 1X 20A Power Meter
Jtron 0.28 LED 4-Digital Dual-Display DC Ammeter Voltmeter - (Blue Volt / Red Amp / 0~100V / 100A) Jtron 0.28 LED 4-Digital Dual-Display DC Ammeter Voltmeter - (Blue Volt / Red Amp / 0~100V / 100A) Новинка

Jtron 0.28 LED 4-Digital Dual-Display DC Ammeter Voltmeter - (Blue Volt / Red Amp / 0~100V / 100A)

415.63 руб.
Brand Jtron Model 03100412 Quantity 1 Color Black Material Plastic Specification Operating voltage: DC 4.5~30V; Measure voltage: DC 0~100V; Minimum resolution(V): 0.1V; Measure current: 100A (Shunt resistor needed (100A/75mV)); Minimum resolution(A): 0.01A; Operating current: <20mA; Display: 0.28" LED 3-digital tube; Display color: Red and Blue (two-color display); Dimensions: 48 x 29 x 21mm; Mounting cutout: 45.5 x 26.5mm; Refresh rate: about 500mS / times; Measure accuracy: 1% (+/- 1 digit); Operating temperature: -10C~65C; Operating Humidity: 10%~80% (non-condensing); Working pressure: 80~106 kPa Features Wiring: Black line (thin): vacant or buck circuit (module) negative; Red line (thin): power supply+; Black line (thick): COM common measuring; Red line (thick): PW+ measuring terminal voltage input positive; Yellow line (thick): IN+ current input+; (Please refer to the wiring diagrams for more details); Notice: The voltage between the thin red and thin black lines must be within DC 4.5~30V; The ammeter can only be connected to the negative of the device under test; 10A below ammeter (include 10A) built-in shunt does not require external shunt; When the black thin line vacant it is better to use insulating tape around the exposed part of the wire to prevent short circuits; If just be used as a voltmeter it is recommended that the yellow line and the black line were connected together to prevent the ammeter digital flashing Application DIY projects; Suitable for automotive / electric cars / motorcycles battery monitoring or other products voltage current measurement English Manual/Spec Yes Other Dual LED: Red voltage Blue current Display Voltage Current at same time; This panel meter is common ground design it means that the (measure ground wire) and (power supply ground) is common ground. Power Supply DC 4.5~30V. With reverse polarity protection but the max power supply can not exceed DC 30V. Wire Connection please check the description pictures. Power supply (two line socket): Red wire: Power Supply +; Black wire: Power Supply -; The power supply voltage can not exceed 30V; Measure Port (three line socket); COM: Black wire measure common ground; PW+: Red wire Measure Voltage + IN+ Yellow wire Measure current input. if use the voltmeter function only please connect the Yellow wire and black wire together to avoid the Interference Packing List 1 x Digital volt ampere meter (12cm-cable)
0.28 LED 3-Digital Dual-Display DC Ammeter Voltmeter - Black (Red Volt / Blue Amp / 0~100V / 10A) 0.28 LED 3-Digital Dual-Display DC Ammeter Voltmeter - Black (Red Volt / Blue Amp / 0~100V / 10A) Новинка

0.28 LED 3-Digital Dual-Display DC Ammeter Voltmeter - Black (Red Volt / Blue Amp / 0~100V / 10A)

563.63 руб.
Brand N/A Model 03100346 Quantity 1 Color Black Material Plastic Specification Operating voltage: DC 4.5~30V; Measure voltage: DC 0~100V; Minimum resolution(V): 0.1V; Measure current: 10A (direct measurement built-in shunt); Minimum resolution(A): 0.01A; Operating current: Features Wiring: Black line (thin): vacant or buck circuit (module) negative; Red line (thin): power supply+; Black line (thick): COM common measuring; Red line (thick): PW+ measuring terminal voltage input positive; Yellow line (thick): IN+ current input+; (Please refer to the wiring diagrams for more details); Notice: The voltage between the thin red and thin black lines must be within DC 4.5~30V; The ammeter can only be connected to the negative of the device under test; 10A below ammeter (include 10A) built-in shunt does not require external shunt; When the black thin line vacant it is better to use insulating tape around the exposed part of the wire to prevent short circuits; If just be used as a voltmeter it is recommended that the yellow line and the black line were connected together to prevent the ammeter digital flashing Application DIY projects; Suitable for automotive / electric cars / motorcycles battery monitoring or other products voltage current measurement English Manual/Spec Yes Packing List 1 x Digital volt ampere meter (12cm-cable)
2.2 LCD RED LED Panel 0~10A Digital Meter Ammeter - Black 2.2 LCD RED LED Panel 0~10A Digital Meter Ammeter - Black Новинка

2.2 LCD RED LED Panel 0~10A Digital Meter Ammeter - Black

460.64 руб.
Color: Black - Material: Plastic - 2.2" display screen - Voltage: DC 5V - Current: - Measuring range: 0~10A - Packing list: - 1 x Digital meter - 1 x Power cable (7cm)
SKYRC Model WM-010 High Precision RC Battery / Multifunction Watt Meter for RC Hobby SKYRC Model WM-010 High Precision RC Battery / Multifunction Watt Meter for RC Hobby Новинка

SKYRC Model WM-010 High Precision RC Battery / Multifunction Watt Meter for RC Hobby

1709.38 руб.
Measures energy (Wh) charge (Ah) power (W) current (A) and voltage (V); Measures peak Amps peak Watts voltage minimum (sag) peak temperature; Measures temperature in both Celsius & Fahrenheit (optional temperature probe is necessary); Auxiliary battery to power watt meter for measurement down to 0V; Accurate & precise- 0.01A current and 0.01V voltage resolutions; Rugged- handles 50A continuous and 100A peak at 60V; Small & light with a tough plastic case; Precision Alu-Chrom current sensing resistor with only 0.001 Ohms resistance; Factory calibration stores constants in EEPROM to compensate for component tolerances; Specifications: Voltage: 0.60V (x 1); Current: 0~100A peak (x 2); Power: 0~6000W; Charge: 0~65Ah; Energy: 0~6554Wh; Temperature: 0'C~150'C / 32'F~302'F; Auxiliary power: 4.0~60V; Display: 26.5 x 28.5mm LCD
Tai Shen TS-3050 LCD 20V 10A Digital DC Current Voltage Measuring Voltmeter / Ammeter - White Tai Shen TS-3050 LCD 20V 10A Digital DC Current Voltage Measuring Voltmeter / Ammeter - White Новинка

Tai Shen TS-3050 LCD 20V 10A Digital DC Current Voltage Measuring Voltmeter / Ammeter - White

862.09 руб.
Color White Brand Tai Shen Model TS-3050 Quantity 1 Piece Material Plastic Detection Range 0~19.99V / 0~10A Screen Size 4.7 x 2.4 cm Battery Number 0 Powered By OthersAC 220V Battery included or not No Other Features Installation size: 68 (L) x 38 (W)mm (embedded installation) Packing List 1 x Voltmeter
Mini 0.6 OLED USB Data Transmit Charger Voltage Current Power Tester - Blue + Silver Mini 0.6 OLED USB Data Transmit Charger Voltage Current Power Tester - Blue + Silver Новинка

Mini 0.6 OLED USB Data Transmit Charger Voltage Current Power Tester - Blue + Silver

646.26 руб.
Operating temperature: 0~60'C; Eerror: 1%; Measuring capacity range :0~50000mAh (memory capacity comes); Power consumption: <12mA; Display Material: OLED screen (Display color: white); Can easily measure the USB port of the output voltage current power and charge capacity.
2-in-1 Blue + Red LED 0-100V / 2A DC Digital Ammeter Voltmeter - Black (DC 12V) 2-in-1 Blue + Red LED 0-100V / 2A DC Digital Ammeter Voltmeter - Black (DC 12V) Новинка

2-in-1 Blue + Red LED 0-100V / 2A DC Digital Ammeter Voltmeter - Black (DC 12V)

584.59 руб.
Brand N/A Model 03100344 Quantity 1 Color Black Material Plastic Specification Operating voltage:DC 4.5 ~ 30V Measure voltage: DC 0 ~ 100V Minimum resolution(V): 0.1V Measure current:2A (require external shunt) Minimum resolution(A): 0.1A Operating current: Features Applications:Suitable for automotive/electric cars/motorcycles battery monitoring or other products voltage current measurement Wiring: Black line (thin): vacant or buck circuit (module) negative Red line (thin): power supply+ Black line (thick): COM common measuring Red line (thick): PW+ measuring terminal voltage input positive Yellow line (thick): IN+ current input+ (Please refer to the wiring diagrams for more details) Notice: The voltage between the thin red and thin black lines must be within DC 4.5-30V The ammeter can only be connected to the negative of the device under test Exceeds 5A long-term full load working continuously it is recommended that the measurement side of the leads are directly soldered to the socket When the black thin line vacant it is better to use insulating tape around the exposed part of the wire to prevent short circuits If just be used as a voltmeter it is recommended that the yellow line and the black line were connected together to prevent the ammeter digital flashing Application For your DIY project English Manual/Spec YES Packing List 1x Digital Volt Ampere Meter 2in1(12CM)
2596 0.36 Step-Down Constant Current Module - Blue (3A) 2596 0.36 Step-Down Constant Current Module - Blue (3A) Новинка

2596 0.36 Step-Down Constant Current Module - Blue (3A)

442.14 руб.
Brand N/A Model 2596 Quantity 1 Color Blue Material Plastic + PCB Specification Input voltage: 4~40V input (limit in 40V) Please keep the voltage spare; Quiescent operating current: 5mA excluding voltmeter ammeter; Output voltage: 1.2~38V continuously adjustable (default output 5V); Output current: Maximum 3A Please enhance heat dissipation when it is beyond 2A (it is related to input and output voltage difference output current will be smaller when voltage difference is larger); Constant current range: 0.1~3A; Output power: = Output voltage x 3A for example: output 5V x 3A=15W 12V x 3V=36W 24 x 3A=72W; Operating temperature: -40'C~+85'C (please enhance heat dissipation when the ambient temperature is too high); Operating frequency: 150KHz; Conversion efficiency: up to 95% (the efficiency is related to input and output voltage current voltage difference); Over-current protection: Yes (constant current set-point); Short-circuit protection: Yes (constant current set-point); Input reverse polarity protection: No (if necessary please enter the diode into the input); Input anti-irrigation protection: No (if necessary please enter the diode into the input); Resistor identification: Tablet PC Ipad Iphone; Voltmeter minimum resolution: 0.05V / 0.05A (automatically switch the decimal point within 10V) Features 0.36" 2596 Step-Down Constant Current Module Application Applications: 1 DIY a power supply input 40V can can 1.2~38V adjustable output with voltage current display can be used to get rid of a multimeter. 2 the power for your electronic devices can according to your system set output voltage value. 3 as the vehicle power supply for your laptop PDA or a variety of digital products supply) English Manual/Spec No Packing List 1 x 0.36" 2596 Step-Down Constant Current Module
1.4 LCD Car Digital Wired Voltmeter - Black (DC 9~30V) 1.4 LCD Car Digital Wired Voltmeter - Black (DC 9~30V) Новинка

1.4 LCD Car Digital Wired Voltmeter - Black (DC 9~30V)

363.21 руб.
Quantity 1 piece(s) Color Black Material Plastic Function Plug in car cigarette lighter will show the current voltage; Directly and immediately indicate battery status and motor working status. Other Features Voltage: 9~30V; Display: 1.4inch; Accuracy: +/- 0.2%; Packing List 1 x Voltmeter (60cm-cable)
Jtron DC4.5~24V to DC 0.9~20V Constant Voltage and Current Buck w/ 4-Digit Red LED Display Jtron DC4.5~24V to DC 0.9~20V Constant Voltage and Current Buck w/ 4-Digit Red LED Display Новинка

Jtron DC4.5~24V to DC 0.9~20V Constant Voltage and Current Buck w/ 4-Digit Red LED Display

852.22 руб.
Brand Jtron Model 03100395 Quantity 1 Color Green Material Glass fiber Specification Ammeter :0.00-2 .00 A (only display module output current) Voltmeter: Input 4.5-24V output 0.9-20V Output current adjustable :0-2A Output Power: Max 20W Voltmeter Accuracy: ± (5 +1 words) Input voltage range :4.5-24V Note: Be sure to leave room for use otherwise it will damage the voltage Output Voltage Range: 0.93V-20V (buck mode the input must be greater than the output 2V) IN +: Input Positive IN-: negative input OUT +: Positive output OUT-: Negative output (Note: IN-and OUT-not of work) Features Left switch: boot default display voltage **. * U press once to display the current *. ** A 5S pressed again turns around the turn of voltage and current display press again to restore the initial voltage state. Right switch: used to switch digital voltage display (input voltage or output voltage) Voltage Indicator: lit digital display input voltage output voltage is displayed when off. Current indicator: Lights up to indicate the module operates in constant current mode. Voltage potentiometer (VADJ): clockwise adjusts the output voltage increases the output voltage of the buck regulator counterclockwise. (Constant working condition) Current potentiometer (IADJ): adjusting the output current increases clockwise counterclockwise adjust the output current decreases. (Constant working condition) Application Constitute precision adjustable constant voltage constant current power supply English Manual/Spec Yes Packing List 1 x Board
Jtron 0.28 LED 4-Digit Dual-Display DC Ammeter Voltmeter - (Red Volt / Green Amp / 0~100V / 10A) Jtron 0.28 LED 4-Digit Dual-Display DC Ammeter Voltmeter - (Red Volt / Green Amp / 0~100V / 10A) Новинка

Jtron 0.28 LED 4-Digit Dual-Display DC Ammeter Voltmeter - (Red Volt / Green Amp / 0~100V / 10A)

588.91 руб.
Brand Jtron Model 03100419 Quantity 1 Color Black Material Plastic Specification Operating voltage: DC 4.5~30V; Measure voltage: DC 0~100V; Minimum resolution(V): 0.1V; Measure current: 10A (direct measurement built-in shunt); Minimum resolution(A): 0.01A; Operating current: <20mA; Display: 0.28" LED 3-digital tube; Display color: Red and Green (two-color display); Dimensions: 48 x 29 x 21mm; Mounting cutout: 45.5 x 26.5mm; Refresh rate: about 500mS / times; Measure accuracy: 1% (+/- 1 digit); Operating temperature: -10C~65C; Operating Humidity: 10%~80% (non-condensing); Working pressure: 80~106 kPa Features Wiring: Black line (thin): vacant or buck circuit (module) negative; Red line (thin): power supply+; Black line (thick): COM common measuring; Red line (thick): PW+ measuring terminal voltage input positive; Yellow line (thick): IN+ current input+; (Please refer to the wiring diagrams for more details); Notice: The voltage between the thin red and thin black lines must be within DC 4.5~30V; The ammeter can only be connected to the negative of the device under test; 10A below ammeter (include 10A) built-in shunt does not require external shunt; When the black thin line vacant it is better to use insulating tape around the exposed part of the wire to prevent short circuits; If just be used as a voltmeter it is recommended that the yellow line and the black line were connected together to prevent the ammeter digital flashing Application DIY projects; Suitable for automotive / electric cars / motorcycles battery monitoring or other products voltage current measurement English Manual/Spec Yes Packing List 1 x Digital volt ampere meter (12cm-cable)
0.28 LED 4-Digital Dual-Display DC Ammeter Voltmeter - Black (Red Amp / Blue Volt / 0~100V / 50A) 0.28 LED 4-Digital Dual-Display DC Ammeter Voltmeter - Black (Red Amp / Blue Volt / 0~100V / 50A) Новинка

0.28 LED 4-Digital Dual-Display DC Ammeter Voltmeter - Black (Red Amp / Blue Volt / 0~100V / 50A)

401.45 руб.
Brand Jtron Model 03100411 Quantity 1 Color Black Material Plastic Specification Operating voltage: DC 4.5~30V; Measure voltage: DC 0~100V; Minimum resolution(V): 0.1V; Measure current: 50A (direct measurement extra shunt needed); Minimum resolution(A): 0.01A; Operating current: <20mA; Display: 0.28" LED 3-digital tube; Display color: Red and Blue (two-color display); Dimensions: 48 x 29 x 21mm; Mounting cutout: 45.5 x 26.5mm; Refresh rate: about 500mS / times; Measure accuracy: 1% (+/- 1 digit); Operating temperature: -10C~65C; Operating Humidity: 10%~80% (non-condensing); Working pressure: 80~106 kPa Features Wiring: Black line (thin): vacant or buck circuit (module) negative; Red line (thin): power supply+; Black line (thick): COM common measuring; Red line (thick): PW+ measuring terminal voltage input positive; Yellow line (thick): IN+ current input+; (Please refer to the wiring diagrams for more details); Notice: The voltage between the thin red and thin black lines must be within DC 4.5~30V; The ammeter can only be connected to the negative of the device under test; 10A below ammeter (include 10A) built-in shunt does not require external shunt; When the black thin line vacant it is better to use insulating tape around the exposed part of the wire to prevent short circuits; If just be used as a voltmeter it is recommended that the yellow line and the black line were connected together to prevent the ammeter digital flashing Application DIY projects; Suitable for automotive / electric cars / motorcycles battery monitoring or other products voltage current measurement English Manual/Spec Yes Packing List 1 x Digital volt ampere meter (12cm-cable)
0.28 LED 4-Digital Dual-Display DC Ammeter Voltmeter - Black (Blue Volt / Red Amp / 0~100V / 10A) 0.28 LED 4-Digital Dual-Display DC Ammeter Voltmeter - Black (Blue Volt / Red Amp / 0~100V / 10A) Новинка

0.28 LED 4-Digital Dual-Display DC Ammeter Voltmeter - Black (Blue Volt / Red Amp / 0~100V / 10A)

526.01 руб.
Brand Jtron Model 03100406 Quantity 1 Color Black Material Plastic Specification Operating voltage: DC 4.5~30V; Measure voltage: DC 0~100V; Minimum resolution(V): 0.1V; Measure current: 10A (direct measurement built-in shunt); Minimum resolution(A): 0.01A; Operating current: <20mA; Display: 0.28" LED 3-digital tube; Display color: Red and Blue (two-color display); Dimensions: 48 x 29 x 21mm; Mounting cutout: 45.5 x 26.5mm; Refresh rate: about 500mS / times; Measure accuracy: 1% (+/- 1 digit); Operating temperature: -10C~65C; Operating Humidity: 10%~80% (non-condensing); Working pressure: 80~106 kPa Features Wiring: Black line (thin): vacant or buck circuit (module) negative; Red line (thin): power supply+; Black line (thick): COM common measuring; Red line (thick): PW+ measuring terminal voltage input positive; Yellow line (thick): IN+ current input+; (Please refer to the wiring diagrams for more details); Notice: The voltage between the thin red and thin black lines must be within DC 4.5~30V; The ammeter can only be connected to the negative of the device under test; 10A below ammeter (include 10A) built-in shunt does not require external shunt; When the black thin line vacant it is better to use insulating tape around the exposed part of the wire to prevent short circuits; If just be used as a voltmeter it is recommended that the yellow line and the black line were connected together to prevent the ammeter digital flashing Application DIY projects; Suitable for automotive / electric cars / motorcycles battery monitoring or other products voltage current measurement English Manual/Spec Yes Packing List 1 x Digital volt ampere meter (12cm-cable)
Jtron 0.28 LED 4-Digit Dual-Display DC Ammeter Voltmeter - (Red Volt / Yellow Amp / 0~100V / 10A) Jtron 0.28 LED 4-Digit Dual-Display DC Ammeter Voltmeter - (Red Volt / Yellow Amp / 0~100V / 10A) Новинка

Jtron 0.28 LED 4-Digit Dual-Display DC Ammeter Voltmeter - (Red Volt / Yellow Amp / 0~100V / 10A)

588.91 руб.
Brand Jtron Model 03100420 Quantity 1 Color Black Material Plastic Specification Operating voltage: DC 4.5~30V; Measure voltage: DC 0~100V; Minimum resolution(V): 0.1V; Measure current: 10A (direct measurement built-in shunt); Minimum resolution(A): 0.01A; Operating current: <20mA; Display: 0.28" LED 3-digital tube; Display color: Red and Yellow (two-color display); Dimensions: 48 x 29 x 21mm; Mounting cutout: 45.5 x 26.5mm; Refresh rate: about 500mS / times; Measure accuracy: 1% (+/- 1 digit); Operating temperature: -10C~65C; Operating Humidity: 10%~80% (non-condensing); Working pressure: 80~106 kPa Features Wiring: Black line (thin): vacant or buck circuit (module) negative; Red line (thin): power supply+; Black line (thick): COM common measuring; Red line (thick): PW+ measuring terminal voltage input positive; Yellow line (thick): IN+ current input+; (Please refer to the wiring diagrams for more details); Notice: The voltage between the thin red and thin black lines must be within DC 4.5~30V; The ammeter can only be connected to the negative of the device under test; 10A below ammeter (include 10A) built-in shunt does not require external shunt; When the black thin line vacant it is better to use insulating tape around the exposed part of the wire to prevent short circuits; If just be used as a voltmeter it is recommended that the yellow line and the black line were connected together to prevent the ammeter digital flashing Application DIY projects; Suitable for automotive / electric cars / motorcycles battery monitoring or other products voltage current measurement English Manual/Spec Yes Packing List 1 x Digital volt ampere meter (14cm-cable)
DP30V3A NC Programmable Power Supply Module Constant Voltage Current DP30V3A NC Programmable Power Supply Module Constant Voltage Current Новинка

DP30V3A NC Programmable Power Supply Module Constant Voltage Current

25.79 руб.
DP30V3A NC Programmable Power Supply Module Constant Voltage Current Product Information: The constant voltage and constant current programmable control power supply module is cabinet and delicate, and it put the collection of analog integration and digital control functions in one. Its adjustable output voltage range is 0-32.0V, step by 0.1V. Its adjustable output current range is 0-3.10A, step by 0.01A. Boot voltages can be stored freely and the model has two groups of quick storage voltage. Compared with the traditional analog power supply, it is more convenient to quickly extract the voltage or current required. LCD display on the model has the function digital voltmeter and ammeter. You can view the preset voltage, input voltage, output voltage, the preset current, output current, output power and LCD brightness. The version with fan has a smart fan. When the output current is more than 1A, the fan will start working automatically. Technical parameters: Weight: 66g/piece(Host)+16g/piece(fan) Dimension: 79 x 42 x 26mm (L x W x H) Open size: 71 x 39mm Input positive: IN+ Input negative: IN- Output current: 0-3.10A(The max continuous working current is 2A without fan. Note: When you install the fan, please refer the picture and note the direction of the fan.) Output power: Maximum 99W Output positive: OUT+ Output negative: OUT- Input voltage range: 6-35V Output voltage range: 0V-32.0V(In step down voltage mode, input voltage must be higher than 1V),the control button can fast draw up 2 sets data. File download: Click to open Package included: 1 x DP30V3A NC Programmable Power Supply Module 1 x Fan
0.5 LED Air Switch Type / Guide Rail Type Digital Dual Display AC Voltmeter - (AC 80~150V / 99.9A) 0.5 LED Air Switch Type / Guide Rail Type Digital Dual Display AC Voltmeter - (AC 80~150V / 99.9A) Новинка

0.5 LED Air Switch Type / Guide Rail Type Digital Dual Display AC Voltmeter - (AC 80~150V / 99.9A)

908.34 руб.
Brand N/A Model 03100342 Quantity 1 Color White Material ABS Features Rail digital AC voltmeter English Manual/Spec Yes Other 1 Accuracy: 1% plus or minus two words; 2 Display: 0.5-inch LED digital tube (shown in red voltage current shown in green); 3 Range: AC voltage: AC 80~150V AC current: AC 1.0~99.9A (greater than 100A must also configure the transformer); 4 Power Consumption Packing List 1 x Voltmeter
Jtron 0.91 inch OLED Display USB Voltage Meter Tester with Blue Light Display - Blue Jtron 0.91 inch OLED Display USB Voltage Meter Tester with Blue Light Display - Blue Новинка

Jtron 0.91 inch OLED Display USB Voltage Meter Tester with Blue Light Display - Blue

643.18 руб.
Voltmeter Range: DC 3.50-9.99V (resolution 0.01V) Ammeter Range: DC 0.00-3.00A (resolution 0.01A) Capacity Range: 0-99999mAh Power Range: 0-30.00W Current measurement accuracy: ± (0.5% + 2 words) Voltage measurement accuracy: ± (0.3% + 1 words) Font Color: Blue USB cable through does not affect normal USB communication. Function: 1 Screen rotation function: pressing the back button to display the screen will rotate 180 degrees to accommodate two side perspective about the computer when using the USB port and automatic memory for the next boot mode. 2 Power-down memory function: when the module off the accumulated mAh capacity will be automatically stored to the internal EERPOM the next boot capacity will flash to remind the last part of the cumulative capacity until this cumulative capacity of more than 1mAh the last time the data is automatically cleared start counting again. Mobile computing power battery capacity and efficiency: Ah data x output voltage÷Battery voltage ÷ efficiency = mobile power battery Ah (output voltage is typically 5V the battery voltage is generally by 3.7V typically by 85-90% efficiency) 3 Over-voltage reminder: the voltage on the instrument display is lower than 4.7V (charger output shortfall) or higher than 5.3V (such as Samsung 5V2A 5.3V2A charger with cable loss compensation etc.) the LCD will be on Tip arrow flashes to indicate abnormal voltage flicker can not be closed.
Jtron 0.91 OLED Display USB Voltage Meter Tester with White Display - Blue + Silver Jtron 0.91 OLED Display USB Voltage Meter Tester with White Display - Blue + Silver Новинка

Jtron 0.91 OLED Display USB Voltage Meter Tester with White Display - Blue + Silver

649.96 руб.
Voltmeter Range: DC 3.50-9.99V (resolution 0.01V) Ammeter Range: DC 0.00-3.00A (resolution 0.01A) Capacity Range: 0-99999mAh Power Range: 0-30.00W Current measurement accuracy: ± (0.5% + 2 words) Voltage measurement accuracy: ± (0.3% + 1 words) Font Color: White USB cable through does not affect normal USB communication. Function: 1 Screen rotation function: pressing the back button to display the screen will rotate 180 degrees to accommodate two side perspective about the computer when using the USB port and automatic memory for the next boot mode. 2 Power-down memory function: when the module off the accumulated mAh capacity will be automatically stored to the internal EERPOM the next boot capacity will flash to remind the last part of the cumulative capacity until this cumulative capacity of more than 1mAh the last time the data is automatically cleared start counting again. Mobile computing power battery capacity and efficiency: Ah data x output voltage÷Battery voltage ÷ efficiency = mobile power battery Ah (output voltage is typically 5V the battery voltage is generally by 3.7V typically by 85-90% efficiency) 3 Over-voltage reminder: the voltage on the instrument display is lower than 4.7V (charger output shortfall) or higher than 5.3V (such as Samsung 5V2A 5.3V2A charger with cable loss compensation etc.) the LCD will be on Tip arrow flashes to indicate abnormal voltage flicker can not be closed.
PO-V5 0.8 LCD 8000mAh Dual USB Portable Power Source Bank w/ Lighting / TF for Samsung + More -Blue PO-V5 0.8 LCD 8000mAh Dual USB Portable Power Source Bank w/ Lighting / TF for Samsung + More -Blue Новинка

PO-V5 0.8 LCD 8000mAh Dual USB Portable Power Source Bank w/ Lighting / TF for Samsung + More -Blue

1911.03 руб.
Color Blue Brand N/A Model PO-V5 Quantity 1 Piece Material Plastic + Aluminum Compatible Models Universal IPHONE / IPOD / MP3 / MP4 / GPS / PSP / digital cameras / Samsung Cellphone / Tablet PC HTC and other digital devices Battery Type Li-ion battery Nominal Capacity 8000 mAh Battery Actual Capacity 8000 mAh Capacity Range 7001mAh~8000mAh Input Voltage 5 V Output Current 1 & 2 A Output Voltage 5 V Other Features Display: 0.8" LCD displays power TF card output voltage and current; 1 x White LED Lighting Interface: 1 x Micro USB input port 2 x USB 2.0 output port 1 x TF card slot Support TF card up to 32GB Packing List 1 x Power Bank 1 x USB Charging Cable (100cm)
Digital Dual Display AC Voltmeter Ammeter (100~300V / 0~100A) Digital Dual Display AC Voltmeter Ammeter (100~300V / 0~100A) Новинка

Digital Dual Display AC Voltmeter Ammeter (100~300V / 0~100A)

657.98 руб.
Brand N/A Model 03100321 Quantity 1 Color Black Material ABS Specification Item specifics Display Type:Digital Only Accuracy Class:±1% ±2 word Measuring Range:AC 100-300V AC 0-100A Dimensions:70X40X32mm Cutting Size:68x38 mm Consume power:0.2VA Digital voltage meter line length: 9 cm Transformer line length: 8 cm LCD Item Length: 5.5CM Width: 3CM Display colors: Red+Green Display number: 3 Features Item specifics Display Type:Digital Only Accuracy Class:±1% ±2 word Measuring Range:AC 100-300V AC 0-100A; Dimensions: 70 x 40 x 39mm; Cutting Size: 68 x 38 mm; Consume power: 0.2VA; Digital voltage meter line length: 9 cm; Transformer line length: 8 cm; LCD Item Length: 5.5CM Width: 3CM; Display colors: Red + Green; Display number: 3. Application Digital Voltmeter Ammeter English Manual/Spec yes Packing List 1 x Digital Voltmeter Ammeter 1 x Mutual inductor
KEWEISI 3V-9V 0-3A USB Charger Power Detector Battery Capacity Tester Voltage Current Meter KEWEISI 3V-9V 0-3A USB Charger Power Detector Battery Capacity Tester Voltage Current Meter Новинка

KEWEISI 3V-9V 0-3A USB Charger Power Detector Battery Capacity Tester Voltage Current Meter

4.55 руб.
Description : KEWEISI 3V-9V 0-3A USB Charger Power Detector Battery Capacity Tester Voltage Current Meter Features : It can measure the USB-powered devices empty and easy to use and practical. Compact and easy to carry, no additional power supply, plug and play. It can easily measure the output voltage of the USB port and the device operating current or load voltage. Detect any USB charger such as PC USB, home charger, car charger. Wide range of applications, any phone, any electronic product. Suitable for factories, laboratories and personal use. Specification : Voltage : 3V-9V, 1% Current : 0-3A, 1% Time : 0-99H Battery Capacity : 0-99999mAh Size : Approx. 7.2cm x 2.2cm x 1.1cm / 2.83" x 0.87" x 0.43" Package includes : 1 x USB Current Voltage Detector Battery Tester Meter Details pictures :
Jtron 0.28 4-Digit LED Dual-Display DC Ammeter Voltmeter - (Red Volt / Blue Amp / 0~100V / 10A) Jtron 0.28 4-Digit LED Dual-Display DC Ammeter Voltmeter - (Red Volt / Blue Amp / 0~100V / 10A) Новинка

Jtron 0.28 4-Digit LED Dual-Display DC Ammeter Voltmeter - (Red Volt / Blue Amp / 0~100V / 10A)

554.38 руб.
Operating voltage: DC 4.5~30V; Measure voltage: DC 0~100V; Minimum resolution(V): 0.1V; Measure current: 10A (direct measurement built-in shunt); Minimum resolution(A): 0.01A; Operating current: <20mA; Display: 0.28 LED 3-digital tube; Display color: Red and Blue (two-color display); Mounting cutout: 45 x 26mm; Refresh rate: about 500mS / times; Measure accuracy: 1% (+/- 1 digit); Operating temperature: -10C~65C; Operating Humidity: 10%~80% (non-condensing); Working pressure: 80~106 kPa Features Wiring: Black line (thin): vacant or buck circuit (module) negative; Red line (thin): power supply+; Black line (thick): COM common measuring; Red line (thick): PW+ measuring terminal voltage input positive; Yellow line (thick): IN+ current input+; (Please refer to the wiring diagrams for more details); Notice: The voltage between the thin red and thin black lines must be within DC 4.5~30V; The ammeter can only be connected to the negative of the device under test; 10A below ammeter (include 10A) built-in shunt does not require external shunt; When the black thin line vacant it is better to use insulating tape around the exposed part of the wire to prevent short circuits; If just be used as a voltmeter it is recommended that the yellow line and the black line were connected together to prevent the ammeter digital flashing Application DIY projects; Suitable for automotive / electric cars / motorcycles battery monitoring or other products voltage current measurement
5.5 x 3cm LCD 2-in-1 Dual-Display 3-Digital AC Voltmeter Ammeter Meter - Black (AC 100~300V) 5.5 x 3cm LCD 2-in-1 Dual-Display 3-Digital AC Voltmeter Ammeter Meter - Black (AC 100~300V) Новинка

5.5 x 3cm LCD 2-in-1 Dual-Display 3-Digital AC Voltmeter Ammeter Meter - Black (AC 100~300V)

567.94 руб.
Brand N/A Model 03100321 Quantity 1 Color Black Material ABS Specification Display Type: Digital Only; Accuracy Class: +/- 1% +/- 2 word; Measuring Range: AC 100~300V AC 0~1000A; Dimensions: 70 x 40 x 32mm; Cutting Size: 68 x 38mm; Consume power: 0.2VA; Display colors: Tow colors Red + green Features Digital voltmeter ammeter Application Digital voltmeter ammeter English Manual/Spec Yes Other Display Type: Digital Only; Accuracy Class: +/- 1% +/- 2 word; Measuring Range: AC 100~300V / AC 0~100A; Dimensions: 70 x 40 x 32mm; Cutting Size: 68 x 38mm; Consume power: 0.2VA; Digital voltage meter line length: 9cm; Transformer line length: 8cm; LED size: 5.5 x 3cm; Display colors: Red + green; Display number: 3 Packing List 1 x Digital voltmeter ammeter 1 x Mutual inductor Manual: http://m5.img.dxcdn.com/CDDriver/CD/sku.235989.jpg
W03 0.28 Digital Car Blue Backlight Voltmeter Testing Device - Black + Green (DC 3.20V-30V) W03 0.28 Digital Car Blue Backlight Voltmeter Testing Device - Black + Green (DC 3.20V-30V) Новинка

W03 0.28 Digital Car Blue Backlight Voltmeter Testing Device - Black + Green (DC 3.20V-30V)

246.05 руб.
Brand N/A Model W03 Quantity 1 Color Black + green Material PCB panel Specification Measuring voltage: DC3.20-30V; Comes with standard wire reverse connection of the battery power terminal; Max input voltage: 30V Features Working current: less than 30mA; Display: 0.28 "LED digital tube; Display color: Blue Application Can be used for measuring the car / battery car / motorcycle battery voltage and other forms of voltage English Manual/Spec No Packing List 1 x Digital voltmeter (20cm)
AIDEIDAI P5021 11200mAh USB Li-ion Battery Mobile Power Bank w/ LED & 1.1 LCD- Fluorescent yellow AIDEIDAI P5021 11200mAh USB Li-ion Battery Mobile Power Bank w/ LED & 1.1 LCD- Fluorescent yellow Новинка

AIDEIDAI P5021 11200mAh USB Li-ion Battery Mobile Power Bank w/ LED & 1.1 LCD- Fluorescent yellow

1206.8 руб.
Color Fluorescent Yellow Brand AIDEIDAI Model P5021 Quantity 1 Set Material ABS Compatible Models Universal Battery Type Li-ion battery Nominal Capacity 11200 mAh Battery Actual Capacity 7200 mAh Capacity Range 7001mAh~8000mAh Input Voltage 5 V Output Current 2.1 A Output Voltage 5 V Certification RoHS CE FCC Packing List 1 x Power bank 1 x Data cable (20 cm)
AIDEIDAI P5021 11200mAh USB Li-ion Battery Mobile Power Bank w/ LED & 1.1 LCD - Pink AIDEIDAI P5021 11200mAh USB Li-ion Battery Mobile Power Bank w/ LED & 1.1 LCD - Pink Новинка

AIDEIDAI P5021 11200mAh USB Li-ion Battery Mobile Power Bank w/ LED & 1.1 LCD - Pink

1182.14 руб.
Color Pink Brand AIDEIDAI Model P5021 Quantity 1 Set Material ABS Compatible Models General Battery Type Li-ion battery Nominal Capacity 11200 mAh Battery Actual Capacity 7200 mAh Capacity Range 7001mAh~8000mAh Input Voltage 5 V Output Current 2.1 A Output Voltage 5 V Certification RoHS CE FCC Packing List 1 x Power bank 1 x Cable (20 cm)
0.28 LED Red + Blue Dual-Display Digital Current Voltage Meter / Ampere-Voltage Meter - Black (10A) 0.28 LED Red + Blue Dual-Display Digital Current Voltage Meter / Ampere-Voltage Meter - Black (10A) Новинка

0.28 LED Red + Blue Dual-Display Digital Current Voltage Meter / Ampere-Voltage Meter - Black (10A)

390.96 руб.
Brand N/A Model N/A Quantity 1 Color Black Material Plastic + iron Specification Supply voltage: 4.5~30V; Measuring current: 10A Features Dual display digital current and voltage meter Application With five wiring easy to access to car / battery car / motorcycle car lines used to monitor the battery voltage battery voltage status grasp can also be used for other products voltage and current measurement purposes English Manual/Spec Have Other Supply voltage: 4.5~30V; Test voltage: 0~100V; Minimum resolution: 0.1V; Measuring current: 10A; 2A 5A 10A resolution: 0.01A (direct measurement without the need for external shunt) more than 5A as long-term continuous operation at full load it is recommended to measure the end of the wire soldered directly to the outlet; Operating current: <20mA; Display: 0.28" LED two-color (red and blue); Dimensions: 48 x 29 x 21mm; Installation hole: 45.5 x 26.5mm; Measurement rate: 500mS / times; Wiring Methods: Header power supply: two line socket; Fine-black line: Header powered ground; Fine-Red: positive power supply header (note the fine line between red and black voltage cannot exceed 30V); Test side: three-wire outlet; COM-black line: Test public side; PW+ - Red: measure the positive voltage input; IN+ - Green line: Current input terminal; due to header with common ground design that side of the ground and power measurement terminal - the ground is the same so only received the device under test between the negative and the negative power supply pick the wrong will burn (such as single do voltmeter recommended when using the green line and the black line together to prevent outside interference caused ammeter digital) Packing List 1 x Dual display digital current and voltage meter (15cm-cable)
V20D Tri-Wire 0.36 LCD 3-Digit DC Digital Voltmeter - Black + White (0~100V) V20D Tri-Wire 0.36 LCD 3-Digit DC Digital Voltmeter - Black + White (0~100V) Новинка

V20D Tri-Wire 0.36 LCD 3-Digit DC Digital Voltmeter - Black + White (0~100V)

222.61 руб.
Model V20D Quantity 1 Color Black + white Material Plastic + iron + PCB Specification Measurement range: DC 0~100v; 3-digit 0.36" LCD digital tube; Display color: Blue; Refresh rate: About 500ms per time; Power supply: 3.0~28V Features Digital voltmeter for voltage measurement Application Suitable for all kinds of electronic products and DIY lovers English Manual/Spec No Packing List 1 x Digital DC voltmeter (15cm)
V27D 0.56 LCD 3-Digit Digital Voltmeter for Electric Motorcycle - Black (4.5~150V) V27D 0.56 LCD 3-Digit Digital Voltmeter for Electric Motorcycle - Black (4.5~150V) Новинка

V27D 0.56 LCD 3-Digit Digital Voltmeter for Electric Motorcycle - Black (4.5~150V)

365.06 руб.
Model V27D Quantity 1 Color Black Material Plastic + iron + PCB Specification Measurement range: DC 4.5~150V; Power supply: No need; 3-digit 0.56inch LCD tube; Display color: Blue; Refresh rate: About 500ms per time. Features Digital voltmeter for voltage measurement Application Great for all kinds of electronic products and DIY lovers English Manual/Spec No Packing List 1 x Digital voltmeter (19cm-cable)
Soshine E2 Universal 4000mAh Portable External Power Bank w/ LED Indicator - White (5V) Soshine E2 Universal 4000mAh Portable External Power Bank w/ LED Indicator - White (5V) Новинка

Soshine E2 Universal 4000mAh Portable External Power Bank w/ LED Indicator - White (5V)

918.82 руб.
Brand Soshine Model E2 Quantity 1 Piece Color White Material Li-ion Compatible Models 5V mobile phone or other device Battery Type Li-ion Capacity 4000 mAh Input Voltage 5 V Output Voltage 5 V Output Current 1000 mA Features LED indicate capacity Keywords LED power bank Others LED universal power bank for mobile phone or other device with LED indicator current time and capacity. Packing List 1 x Power bank (4000mAh) 1 x Micro USB cable (40m)
HF 0.4 3-Digit 100W DC Boost Module - Deep Blue HF 0.4 3-Digit 100W DC Boost Module - Deep Blue Новинка

HF 0.4 3-Digit 100W DC Boost Module - Deep Blue

540.81 руб.
Easy to use; LED indicates the current measurement of the input or output voltage; The voltmeter can be turned off by another button; Adopts 12A high quality inductor input current can be reached at 7A similar products on the market are used in ordinary 5A inductor; Special precision voltmeter can also be manually calibrated. Performance parameters 1.Input voltage range: 3~35V DC(Note: the input voltage is less than 4V voltmeter failure) 2.Input current: 7A 3.Output voltage range: 3.5-35VDC(please to ensure that output voltage above on input voltage) 4.Output current: 6A (max) 5.Output power: 75W (when the input and output voltages greater than 16V up to 100W) 6.Conversion efficiency: 96% (max) 7.Voltmeter range: 4 to 40V error +/-0.1V 8.Short circuit protection: Yes (limit current 14A); (Note: connected to high-power load just switched on the impact of current very general meeting current limiting self-locking protection it is recommended to be switched on firstly and then access the load). 9.Input reverse polarity protection: None (if required high current diode in series with the input)
LM2596-SDC DC to DC Debugging Power Module w/ 0.4 3-Digit Voltmeter - Deep Blue LM2596-SDC DC to DC Debugging Power Module w/ 0.4 3-Digit Voltmeter - Deep Blue Новинка

LM2596-SDC DC to DC Debugging Power Module w/ 0.4 3-Digit Voltmeter - Deep Blue

347.8 руб.
Voltage range: 0~40V; Accuracy: +/-0.1V; With indicator; IN light is for input voltage OUT light is for output voltage; Press switch for 1~4s can off voltmeter; Press switch for more than 4s it can check the error of voltage measurement; Adjustable voltage range: 1.25~37V (input voltage must be higher than 1V); Output current: 3A (Max.); Stable working current: 2A; Oscillator frequency: 150KHz
Soshine E4S 1.0 LCD 5200mAh Li-ion Power Bank w/ Micro USB Cable for IPHONE + More - White Soshine E4S 1.0 LCD 5200mAh Li-ion Power Bank w/ Micro USB Cable for IPHONE + More - White Новинка

Soshine E4S 1.0 LCD 5200mAh Li-ion Power Bank w/ Micro USB Cable for IPHONE + More - White

1602.7 руб.
The battery can be replaced; Cell: Samsung 18650 2600mAh X 2; LCD display Current Voltage Capacity Time; Intelligent power manage IC overcharge protection short circuit protection. Capacity: 5200mAh Battery Type: Li-ion Input: DC 5V / 1-2.1A Output: DC 5V / 1A/2.1A (adjustable)
5pcs/lot ISL6263DHRZ ISL6263 ISL6263D 6263DHRZ 3-Bit VID Single-Phase Voltage Regulator with Current Monitor for GPU Core Power 5pcs/lot ISL6263DHRZ ISL6263 ISL6263D 6263DHRZ 3-Bit VID Single-Phase Voltage Regulator with Current Monitor for GPU Core Power Новинка

5pcs/lot ISL6263DHRZ ISL6263 ISL6263D 6263DHRZ 3-Bit VID Single-Phase Voltage Regulator with Current Monitor for GPU Core Power

416.24 руб.
5pcs/lot ISL6263DHRZ ISL6263 ISL6263D 6263DHRZ 3-Bit VID Single-Phase Voltage Regulator with Current Monitor for GPU Core Power
MiNi 0-100V/100A Digital DC Voltage Current Measurement / Red+Blue LED Dual Display +Shunt MiNi 0-100V/100A Digital DC Voltage Current Measurement / Red+Blue LED Dual Display +Shunt Новинка

MiNi 0-100V/100A Digital DC Voltage Current Measurement / Red+Blue LED Dual Display +Shunt

1134.65 руб.
Brand N/A Model 03100293 Quantity 1 Color Black Material Plastic Specification Operating voltage:DC 4.5 ~ 30V Measure voltage: DC 0 ~ 100V Minimum resolution(V): 0.1V Measure current:100A (require external shunt) Minimum resolution(A): 0.1A Operating current: Features Applications:Suitable for automotive/electric cars/motorcycles battery monitoring or other products voltage current measurement; Wiring: Black line (thin): vacant or buck circuit (module) negative; Red line (thin): power supply+; Black line (thick): COM common measuring; Red line (thick): PW+ measuring terminal voltage input positive; Yellow line (thick): IN+ current input+; Application Notice: The voltage between the thin red and thin black lines must be within DC 4.5-30V; The ammeter can only be connected to the negative of the device under test; Exceeds 5A long-term full load working continuously it is recommended that the measurement side of the leads are directly soldered to the socket; When the black thin line vacant it is better to use insulating tape around the exposed part of the wire to prevent short circuits If just be used as a voltmeter it is recommended that the yellow line and the black line were connected together to prevent the ammeter digital flashing. English Manual/Spec YES Packing List 1 x Digital Volt Amp Meter 1 x 100A/75mV DC Current Shunt
Produino ST Master Chip 0.28 LED Dual-Display DC Ammeter Voltmeter (4.5~30V 100A / Red Volt / Amp) Produino ST Master Chip 0.28 LED Dual-Display DC Ammeter Voltmeter (4.5~30V 100A / Red Volt / Amp) Новинка

Produino ST Master Chip 0.28 LED Dual-Display DC Ammeter Voltmeter (4.5~30V 100A / Red Volt / Amp)

369.38 руб.
Technical parameters: Operating Current: Display: 0.28 "LED monochrome (all red) Dimensions: 48 x 29 x 21mm Installation hole: 45.5 x 26.5mm Measuring rate: 500mS / times Accuracy: 1% (+/- 1 word) Extreme working conditions: Minimum operating voltage: +4.5V Maximum working voltage: +30V Working temperature: -10'C~+65'C Operating Humidity: 10~80% (non-condensing) Working pressure: 80~106kPa Sun exposure: no direct exposure The table with promising three wires easy access to 4.5~30V voltage range car / battery car / motorcycle-car line is used to monitor the battery voltage battery voltage status grasp can also be used for other products voltage and current measurement purposes
HZDZ 5A DC-DC Adjustable Step-down Module w/ Voltmeter - Blue HZDZ 5A DC-DC Adjustable Step-down Module w/ Voltmeter - Blue Новинка

HZDZ 5A DC-DC Adjustable Step-down Module w/ Voltmeter - Blue

315.11 руб.
Input voltage range: 4~38V DC(Note:input voltage not exceeding 38V); Output voltage range:1.25-36V DC adjustable; Output current: 0~5A; Output power: 75W; Voltmeter range: 4 to 40V error ±0.1V; Operating frequency: 180KHz; High efficiency up to 96%; Built in thermal shutdown function; Built in current limit function;Built in output short protection function; Input reverse polarity protection: None (if required high current diode in series with the input).
Mini Digital Blue + Red LED DC Current Meter Voltmeter w/ Ampere Shunt Mini Digital Blue + Red LED DC Current Meter Voltmeter w/ Ampere Shunt Новинка

Mini Digital Blue + Red LED DC Current Meter Voltmeter w/ Ampere Shunt

739.37 руб.
Model: 03100285 - Color: Black - Material: Plastic - Features: - Operating voltage:DC 4.5 ~ 30V - Measure voltage: DC 0 ~ 100V - Minimum resolution(V): 0.1V - Measure current:50A (require external shunt) - Minimum resolution(A): 0.1A - Operating current: <20mA - Display: three 0.28" LED digital tube - Display color: Red and Blue (two-color display) - Dimensions: 48 x 29 x 21mm - Mounting cutout: 45.5 x 26.5mm - Refresh rate: about 500mS / times - Measure accuracy: 1% (± 1 digit) - Operating temperature: -10 to 65°c - Operating Humidity: 10 to 80% (non-condensing) - Working pressure: 80 to 106 kPa - Applications:Suitable for automotive/electric cars/motorcycles battery monitoring or other products voltage current measurement - Wiring: - Black line (thin): vacant or buck circuit (module) negative - Red line (thin): power supply+ - Black line (thick): COM common measuring - Red line (thick): PW+ measuring terminal voltage input positive - Yellow line (thick): IN+ current input+ - Notice: - The voltage between the thin red and thin black lines must be within DC 4.5-30V - The ammeter can only be connected to the negative of the device under test - Exceeds 5A long-term full load working continuously it is recommended that the measurement side of the leads are directly soldered to the socket - When the black thin line vacant it is better to use insulating tape around the exposed part of the wire to prevent short circuits - If just be used as a voltmeter it is recommended that the yellow line and the black line were connected together to prevent the ammeter digital flashing - Package include: - 1x Digital Volt Amp Meter - 1x 50A/75mV DC Current Shunt
0.36 3-Digital DC-DC 3.5~30V 100W High Power Boost Supply Power Mode Voltmeter - Green 0.36 3-Digital DC-DC 3.5~30V 100W High Power Boost Supply Power Mode Voltmeter - Green Новинка

0.36 3-Digital DC-DC 3.5~30V 100W High Power Boost Supply Power Mode Voltmeter - Green

640.09 руб.
Brand N/A Model 03100366 Quantity 1 Color Green Material Glass fiber Specification In+: Input positive; In-: Input negative; Out+: Output positive; Out-: Output negative; Weight: 35g; Dimensions: 67 x 42 x 18mm (length x width x height); Display color: Red; Input voltage: 3.5~30V; Output power: 100W maximum (Note: according to the law of conservation of power computation under the condition of rated output current: Uin x Iin x efficiency = Uout x Iout (Uin: input voltage Iin: input current); Output voltage: 3.5~30V (step-up mode the input must be less than or equal to the output voltage); Input current: 6A (maximum 10A); Voltage meter accuracy: +/- (5 +1 digit); Static power consumption: Typical about 15mA (With the input voltage output voltage and the color is closely related to the digital pipe. The actual current there is a deviation); Operating mode description: With key off function and reduce power consumption. Input and output voltages can be displayed alternately. Power state can be freely defined. Output voltage mode: Boot default display it LED indicator off. Input voltage mode: Press button switch to it LED indicator on; Alternating mode: Press button again input / output voltage alternately display (3s). Press button again switch to output voltage display; LED voltmeter stop working mode (the mode is still working); Keep pressing the button until the monitor does not display numbers (long press more than 4s) and release the button. LED light shuts down. At this time it does not perform memory function. Click the button the LED voltmeter starts working again. Data testing (voltmeter open): 3.7V to 5V / 2A 82.5% efficiency; 5V to 12V / 2A 88.4% efficiency; 7.4V to 12V / 2A 90.2% efficiency; 12V to 18V / 2A 93.6% efficiency; 18V to 24V / 2A 95.3% efficiency; 24V to 30V / 2A 97.1% efficiency Features 100W DC-DC high power boost supply power Application 100W DC-DC high power boost supply power English Manual/Spec YES Packing List 1 x DC-DC high power boost supply power
0.28 LED 3-Digital DC Voltage Current Measurement / Red LED Dual Display 12V + Shunt (0~100V / 50A) 0.28 LED 3-Digital DC Voltage Current Measurement / Red LED Dual Display 12V + Shunt (0~100V / 50A) Новинка

0.28 LED 3-Digital DC Voltage Current Measurement / Red LED Dual Display 12V + Shunt (0~100V / 50A)

749.24 руб.
Model: 03100291 - Color: Black - Material: Plastic - Features: - Operating voltage: DC 4.5 ~ 30V; - Measure voltage: DC 0~100V; - Minimum resolution(V): 0.1V; - Measure current: 50A (require external shunt); - Minimum resolution(A): 0.1A; - Operating current: <20mA; - Display: 0.28" LED 3-digital tube; - Display color: Red; - Dimensions: 48 x 29 x 21mm; - Mounting cutout: 45.5 x 26.5mm; - Refresh rate: about 500mS / times; - Measure accuracy: 1% (+/- 1-digit); - Operating temperature: -10C~65C; - Operating humidity: 10%~80% (non-condensing); - Working pressure: 80 ~106kPa - Applications: Suitable for automotive / electric cars / motorcycles battery monitoring or other products voltage current measurement; - Notice: - The voltage between the thin red and thin black lines must be within DC 4.5~30V; - The ammeter can only be connected to the negative of the device under test; - Exceeds 5A long-term full load working continuously it is recommended that the measurement side of the leads are directly soldered to the socket; - When the black thin line vacant it is better to use insulating tape around the exposed part of the wire to prevent short circuits; If just be used as a voltmeter it is recommended that the yellow line and the black line were connected together to prevent the ammeter digital flashing - Applications: Suitable for automotive / electric cars / motorcycles battery monitoring or other products voltage current measurement; - Wiring: - Black line (thin): vacant or buck circuit (module) negative; - Red line (thin): power supply+; - Black line (thick): COM common measuring; - Red line (thick): PW+ measuring terminal voltage input positive; - Yellow line (thick): IN+ current input+ (Please refer to the wiring diagrams for more details); - Notice: The voltage between the thin red and thin black lines must be within DC 4.5~30V; - The ammeter can only be connected to the negative of the device under test; Exceeds 5A long-term full load working continuously it is recommended that the measurement side of the leads are directly soldered to the socket; - When the black thin line vacant it is better to use insulating tape around the exposed part of the wire to prevent short circuits; - If just be used as a voltmeter it is recommended that the yellow line and the black line were connected together to prevent the ammeter digital flashing - Packing List: - 1 x Digital volt amp meter - 1 x 50A / 75mV DC current shunt
0.28 3-Digital Red LED Dual Display 12V + Shunt DC Voltage Current Measurement - Black 0.28 3-Digital Red LED Dual Display 12V + Shunt DC Voltage Current Measurement - Black Новинка

0.28 3-Digital Red LED Dual Display 12V + Shunt DC Voltage Current Measurement - Black

1150.07 руб.
Model: 03100292 - Color: Black - Material: Plastic - Features: - Operating voltage: DC 4.5 ~ 30V; - Measure voltage: DC 0~100V; - Minimum resolution(V): 0.1V; - Measure current: 100A (require external shunt); - Minimum resolution(A): 0.1A; - Operating current: <20mA; - Display: 0.28" LED 3-digital tube; - Display color: Red; - Dimensions: 48 x 29 x 21mm; - Mounting cutout: 45.5 x 26.5mm; - Refresh rate: about 500mS / times; - Measure accuracy: 1% (+/- 1-digit); - Operating temperature: -10C~65C; - Operating humidity: 10%~80% (non-condensing); - Working pressure: 80 ~106kPa - Applications: Suitable for automotive / electric cars / motorcycles battery monitoring or other products voltage current measurement; - Notice: - The voltage between the thin red and thin black lines must be within DC 4.5~30V; - The ammeter can only be connected to the negative of the device under test; - Exceeds 5A long-term full load working continuously it is recommended that the measurement side of the leads are directly soldered to the socket; - When the black thin line vacant it is better to use insulating tape around the exposed part of the wire to prevent short circuits; If just be used as a voltmeter it is recommended that the yellow line and the black line were connected together to prevent the ammeter digital flashing - Applications: Suitable for automotive / electric cars / motorcycles battery monitoring or other products voltage current measurement; - Wiring: - Black line (thin): vacant or buck circuit (module) negative; - Red line (thin): power supply+; - Black line (thick): COM common measuring; - Red line (thick): PW+ measuring terminal voltage input positive; - Yellow line (thick): IN+ current input+ (Please refer to the wiring diagrams for more details); - Notice: The voltage between the thin red and thin black lines must be within DC 4.5~30V; - The ammeter can only be connected to the negative of the device under test; - Exceeds 5A long-term full load working continuously it is recommended that the measurement side of the leads are directly soldered to the socket; - When the black thin line vacant it is better to use insulating tape around the exposed part of the wire to prevent short circuits; - If just be used as a voltmeter it is recommended that the yellow line and the black line were connected together to prevent the ammeter digital flashing - Packing List: - 1 x Digital volt amp meter - 1 x 100A / 75mV DC current shunt
Shunt Resistor for DC 20A 75mV Current Meter Ammeter - Black Shunt Resistor for DC 20A 75mV Current Meter Ammeter - Black Новинка

Shunt Resistor for DC 20A 75mV Current Meter Ammeter - Black

307.71 руб.
Model 20480 Quantity 1 Color Black + silver Material Plastic + current Specification Current: 20A; Voltage: 75mV; Temperature: -40~65'C; Humidity: 50A; temperature Features Shunt resistor for ammeter Application Perfect for DIY project Packing List 1 x Shunt resistor
2.5 LCD Intelligent Digital Battery Charger for 4 x AA / AAA Rechargeable Batteries - Black 2.5 LCD Intelligent Digital Battery Charger for 4 x AA / AAA Rechargeable Batteries - Black Новинка

2.5 LCD Intelligent Digital Battery Charger for 4 x AA / AAA Rechargeable Batteries - Black

1982.56 руб.
Color: Black - Material: ABS Plastic - 2.5" LCD display - Operating Voltage: DC 3V - Power Adapter: Input (100-240V 50/60Hz) / Output (DC 3V 4.0A) - Charging Current Range: 200-1800mA - Discharging Current Range: 100-500mA - Max. Charging Capacity: 3500mAh - Suitable for 4 x AA or 4 x AAA batteries - Accessories: - 1 x AC 100~240V Power adapter (2-round-pin plug / 100cm-cable) - 1 x English manual
JUWEI LED Orange-Display 3.5~7.4V 0~3A USB Power Charger Current Voltage Tester + Capacity Tester JUWEI LED Orange-Display 3.5~7.4V 0~3A USB Power Charger Current Voltage Tester + Capacity Tester Новинка

JUWEI LED Orange-Display 3.5~7.4V 0~3A USB Power Charger Current Voltage Tester + Capacity Tester

519.84 руб.
1. Capacity Tester: click the button (0.5S or less) enter to view the data view switch; 2. Operating Current: <20mA; Current Resolution: 0.01A voltage resolution: 0.1V; Rate: 500mS / times; Precision: voltage< +/- 1% current: < +/- 2%; Temperature: -10~65'C; Pressure: 80~106kPa.
Kaisi Digital LCD Multimeter (NT-9805) Kaisi Digital LCD Multimeter (NT-9805) Новинка

Kaisi Digital LCD Multimeter (NT-9805)

1560.38 руб.
Kaisi Digital LCD Multimeter (NT-9805) Voltmeter Ammeter Ohmmeter OHM VOLT Tester
SJ-ACV056FB 0.56 3-Digital LED Blue Light Display 2-Line AC Voltmeter - Black (12~380V) SJ-ACV056FB 0.56 3-Digital LED Blue Light Display 2-Line AC Voltmeter - Black (12~380V) Новинка

SJ-ACV056FB 0.56 3-Digital LED Blue Light Display 2-Line AC Voltmeter - Black (12~380V)

359.51 руб.
Brand N/A Model SJ-ACV056FB Quantity 1 Color Black Material Plastic + electronic components Features Wide testing range of AC voltage 0.56" 3-digital LED display Specification Testing range: 50Hz/60Hz 12V~50Hz/60Hz 380V; Working voltage: AC 12V~380; Error: 1%; Display color: Blue; Testing speed: >=200mS / time Application Alternating voltage test; Test the voltage for 220V generator; Monitor the output electricity of inverter; Test the voltage of other alternating current circuit English Manual/Spec No Other The housing is with buckle for convenient to install; Connect to zero line and live wire directly no need external power; Control the working current within 20mA can extend the lifespan of the LED Packing List 1 x Voltmeter (20cm-cable)
V20D 0.36 LED Two Line 3-Digital Direct-Current Voltmeter Meter Module - White + Green (DC 2.5~30V) V20D 0.36 LED Two Line 3-Digital Direct-Current Voltmeter Meter Module - White + Green (DC 2.5~30V) Новинка

V20D 0.36 LED Two Line 3-Digital Direct-Current Voltmeter Meter Module - White + Green (DC 2.5~30V)

164.03 руб.
Model V20D Quantity 1 Color White + green Material Plastic + iron + PCB Specification Measurement range: DC 2.5~30V; 3-digital 3-digit 0.36" LED; display color: red; Refresh rate: about 500ms/time; Voltage: DC 2.5~30V (individual power supply) Features Digital voltmeter meter Application Great for DIY project and other electronic products English Manual/Spec No Packing List 1 x Digital voltmeter meter module (15cm-cable)

кешбака
Страницы:


Model: 03100292 - Color: Black - Material: Plastic - Features: - Operating voltage: DC 4.5 ~ 30V; - Measure voltage: DC 0~100V; - Minimum resolution(V): 0.1V; - Measure current: 100A (require external shunt); - Minimum resolution(A): 0.1A; - Operating current: <20mA; - Display: 0.28" LED 3-digital tube; - Display color: Red; - Dimensions: 48 x 29 x 21mm; - Mounting cutout: 45.5 x 26.5mm; - Refresh rate: about 500mS / times; - Measure accuracy: 1% (+/- 1-digit); - Operating temperature: -10C~65C; - Operating humidity: 10%~80% (non-condensing); - Working pressure: 80 ~106kPa - Applications: Suitable for automotive / electric cars / motorcycles battery monitoring or other products voltage current measurement; - Notice: - The voltage between the thin red and thin black lines must be within DC 4.5~30V; - The ammeter can only be connected to the negative of the device under test; - Exceeds 5A long-term full load working continuously it is recommended that the measurement side of the leads are directly soldered to the socket; - When the black thin line vacant it is better to use insulating tape around the exposed part of the wire to prevent short circuits; If just be used as a voltmeter it is recommended that the yellow line and the black line were connected together to prevent the ammeter digital flashing - Applications: Suitable for automotive / electric cars / motorcycles battery monitoring or other products voltage current measurement; - Wiring: - Black line (thin): vacant or buck circuit (module) negative; - Red line (thin): power supply+; - Black line (thick): COM common measuring; - Red line (thick): PW+ measuring terminal voltage input positive; - Yellow line (thick): IN+ current input+ (Please refer to the wiring diagrams for more details); - Notice: The voltage between the thin red and thin black lines must be within DC 4.5~30V; - The ammeter can only be connected to the negative of the device under test; - Exceeds 5A long-term full load working continuously it is recommended that the measurement side of the leads are directly soldered to the socket; - When the black thin line vacant it is better to use insulating tape around the exposed part of the wire to prevent short circuits; - If just be used as a voltmeter it is recommended that the yellow line and the black line were connected together to prevent the ammeter digital flashing - Packing List: - 1 x Digital volt amp meter - 1 x 100A / 75mV DC current shunt
купить 5pcs vac1200a color lcd 120v200a voltmeter ammeter wh table coulomb counterparameters voltage current power capacity watts