Choice Red DC0-30V 3-wire high-precision digital voltmeter 0.36 inch LED voltage measuring instrument with

Product Features:

1. Use of high quality materials, durable

2. Low starting voltage

3. With reverse connection function, even if the positive and negative connection will not be burnt

4. High precision, stable and reliable

5. Wide range of applications

Product parameters:

Measuring voltage range: DC0.00-30.0V

Power supply range: no need for another power supply, directly use the measured voltage as a power supply, the range of the same as above

Limit input: DC30.0V

Note: Input voltage higher than 30V may be permanently damaged!

Allowable error: ±1%; greater than or equal to 10V error is ± 0.3V; less than 10V error ± 0.10

Input impedance: > 100K ohms

Refresh speed: about 300mS once

Display: three "0.36" LED digital tube

Display colour: red, green, blue, yellow-green can be selected

Length of the lead wire: 20cm

Overall dimensions: 35 x 23 x 20 mm Opening dimensions: 35 x 23 x 20mm

Hole Size: 32 x 22 mm

Operating Temperature: -10°C~65°C

List:

0.36 inch 3-wire DC Voltmeter*1