Motorcycle Car Boat DIY Waterproof 0.28'' DC2.5-30V Digital LED Mini Display Module Voltmeter Voltage Tester Panel Meter Gauge |

Motorcycle Car Boat DIY Waterproof 0.28'' DC2.5-30V Digital LED Mini Display Module Voltmeter Voltage Tester Panel Meter Gauge |

Features:

1.the voltmeter with full enclosure, potting fully waterproof design, a long soak in the water can still work without damage, more moisture, oil, dust, vibration.

2.the voltmeter display uses LED digital tube 0.28 inches.

3.the voltage meter wiring simple, just take two lines in the table have reverse protection, reverse does not burn.

Specification:
for Dimensions: As shown in the pictures
Type: 3 digits 0.28″
Led color: blue/red/green/yellow
Range: dc 2.50-30.0V
Supply voltage: DC2.50-30.0V
Cable length: 85mm
Fixed hole diameter: 3mm(approx.)
Reading per second: 2
The power consumption: Static about 15 mA
Accuracy: 1% (±1 digit)
Operating Temperature: -10°~65°
Potting material Epoxy-resin Glue

Wiring:
Red: Power Supply +, Measure +
Black: Power Supply -, Measure -
Reverse polarity protection: Yes

Application:

used for battery voltage measuring on electric vehicles, electric cars, electric motor cars, and so on.



Package Included:
1x DC Voltmeter(color as you choice)