Description:

Measurement range: DC 4-100V

Allowable error: ± 1%

Working current: red<15mA, blue, green<12mA

Refresh speed: approximately 300mS/time

Display mode: three digit circular LED Nixie tube display

Color: red, blue, green

Lead length: 20CM

Overall size: 33.8MM

Opening size: 30MM

Net weight: 4g

Working temperature: -30~65 ℃

Features:

1. Ultra-thin mirror

2. Circular opening

3. Convenient installation

4. Reverse connection protection

5. Do not burn after connecting

Kit include:

1 x Voltmeter