0.28 Inch led DC0-100V 10A Digital Voltmeter Ammeter 2 in1 Multimeter

23.00

This is 0.28-inch DC 100V 10A LED Digital Ammeter–Voltmeter. This meter will measure up to 100 VDC with a 0.1-volt resolution.

One thing to note is, this meter has 2 wiring harnesses. One harness is to provide power for the meters, that’s the 2 poles with a RED and a BLACK lead. Small size, portable, the magnitudes of voltage, and current are displayed on the same screen at the same time.

This can be supplied anywhere from 6 volts DC up to 30 VDC. This is a separate power supply that is isolated from the source, it is possible to use the same supply, but it seems to affect the amp meter reading. The 3-wire harness is used for a ground that connects directly to the battery or supply ground of the load.

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Technical Parameters

  • Voltage measurement range: 0.0V-100V
  • Current test range: 0-10A
  • Power supply range: DC4-30.0V
  • Voltage error: ±0.1%
  • Current error: ±1%
  • External shunt specification: 75 milliohms
  • Working current: < 20mA
  • Refresh rate: about 300mS once
  • Display mode: double three-digit 0.28″ LED digital tube
  • Display color: red + blue
  • Lead length: 15cm
  • Dimensions: 48 x 29 x 22 mm, length X width X thickness;
  • Mounting hole: 46 x 27 mm
  • Working temperature: -10 ° C ~ 65 ° C