Dimensions: 40 x 30 x 27mm
Cutting Size: 46x27mm
Measure range: DC 2.5-30.0V
Minimum input: DC 2.5V
Maximum input: DC 30V
Permissible Error: 1% (+ / – 1 digit)
Display: three 0.40″ LED digital tube
Display Color: Red
Refresh rate: about 500mS
Current consumption: about 5-20mA
Operating temperature: -10 °c ~ 65 °c
Voltmeter with epoxy potting, Full splash-proof design, Oil Pollution Prevention, Moistureproof, Shockproof, Dust-proof
With Reverse polarity protection
1x Digital Voltmeter
- Suitable for testing battery and voltage of car,motorcycle,etc.
- Simple wiring connection, only 2 wires; protection of reversed connection protect this meter from being burnt if connect reversely.
- Adopting totally-enclosed-frame , moisture-proof,splash-proof,anti-oil and anti-vibration design.
- In order to reach the best measurement, the decimal point will move automatically according to different measured voltage
- Measure range: DC 2.5-30V; Current consumption: about 5-20mA