Note The input voltage must not exceed 100V, too high a voltage will cause irreparable damage to the product.
Specifications:
- Measuring range: 4-100V
- Power supply range: 4-100V
- Minimum start-up: 3.8V
- Allowable error: ±1%
- Input impedance: >100K ohms
- Operating current: red <100mA, green <12mA, blue <12mA
- Refresh speed: approx. 300mS/time
- Display method: 3-digit round LED tube
- Display colour: red, green, blue optional
- Lead wire length: 20cm
- Overall dimensions: 33.8 diameter
- Opening size: diameter 30.3
- Operating temperature: -10~65
Package:
- 6pcs DC 4-100V LED Digital Display Circular Two-wire Voltmeter DC Digital Voltmeter