Dual Led 0.28 ” Display for DC0-100V 100A Voltage and Current Test Digital Instrument, Digital Meter Panel Amplifier Red Blue 100A


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Approx Restocking Date: NA
SKU: 1187599
  1. Operating current: 20mA
  2. Operating voltage: DC 4.5 ~ 30V
  3. Minimum resolution(V): 0.1V
  4. Minimum resolution(A): 0.01A
  5. Display color: Red and Blue (two-color display)
  6. Measure accuracy: 1%


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Brand: Generic
Category: Digital Voltage, Current and Frequency Meter

Display Voltage and current simultaneously in different colors, red for Voltage and blue for current (the current is Measured in the negative rail). 2 Require external power supply; with reversed connection protection. 3 Ground wire of testing end and power supply terminal is the same wire; quick refresh of about 500 MS/time. 4 With built-in shunt, has Voltage and current calibration potentiometers. Applications: Suitable for automotive/electric cars/motorcycles battery monitoring or other product’s voltage current measurement


  1. Rapid response recovery characteristics.
  2. It Has a long life and reliable stability.
  3. High precision, four digital displays.
  4. Minimum resolution(V): 0.1V
  5. Minimum resolution(A): 0.01A
  6. Display: three 0.28″ LED digital tube
  7. Display color: Red and Blue (two-color display)
  8. Mounting cutout: 45.5 x 26.5mm
  9. Refresh rate: about 500mS / times
  10. Operating temperature: -10 to 65ºc
  11. Operating Humidity: 10 to 80% (non-condensing)

Package Includes: 

1 x Dual Led 0.28 ” Red Blue Display for DC.0-100V 100A Voltage and Current Test Digital Instrument.


0.28" Two-color blue and red

Working Voltage

DC 4V-28V

Working Current(mA)


Operating Temperature (°C)

-10 to 65° c

Working Pressure Range

80 to 106 kPa

Operating humidity

10 to 80% (non-condensing)



Length (mm)


Width (mm)


Height (mm)


Shipment Weight

0.02 kg

Shipment Dimensions

8 × 7 × 2 cm

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Questions and answers of the customers

  1. 0 votes
    Q Does it come with the shunt? answer now
    Asked by Sparks on September 20, 2023 10:08 am

    No. But we have same product with shunt. Kindly... Read more

  2. 0 votes
    Q Does this come with wires and connectors? answer now
    Asked by Hemant Pedanekar on July 7, 2023 10:07 am

     Yes.You can see product image along with wire... Read more

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Country Of Origin: China