0.36 Inch DC 0-100V LED Mini Digital Voltmeter Blue/red/green Volt Meter 3 wires

Description

Three Colour available.Please select your desirable colour before place order   

Specifications:

Dimensions: 33 X 15 X 10mm

Measurement range: DC 100V

Open hole size: 23 X 15mm

Maximum input: DC 120V (higher than this voltage is dangerous to burn)

Wire length: 15cm

Allowance error: 1% (+/-1 word)

Net weight: 5g

Display mode: three-position 0.36inch LED digital tube

Gross weight: 60g(including package)

Display color: red green blue optional

The refresh rate: is about 200ms/times

Power supply: DC 4.5-30V

Current Consumption: less than 20mA, usually 5-15mA

Working temperature: -10℃~65℃

Note:

1. This voltmeter is measured in a range of 0-100V, which is a measuring signal and cannot be used as a power source for the voltmeter. So this voltmeter needs to be supplied by the outside to provide a DC voltage of 4.5-30V as a power supply. In the three lines, the black line is the common negative pole, the white line is the voltage positive, the red line is connected to the positive electrode of the work supply, and the balance is negative in the table.
2. The voltmeter working power supply voltage of 4.5-30V, 30V is the highest limit, please pay attention to leave the table enough allowance, avoid the spark voltage, power supply ripple or other mutations cause permanent damage to the voltmeter too high voltage.
3. This voltmeter does not make moistureproof, waterproof, shockproof and anti-pollution treatment. Please pay attention when using