On-board waterproof voltmeter 34670 is used to prevent battery failures and to check the charging of your car. Through the voltmeter you get permanent information about the status of your battery, which is usually not possible in cars because they lack these status indicators.
The voltmeter features an OLED display with more accurate numerical values, self-illuminating, wide viewing angle, high contrast, low power consumption and high response speed.
Connection via two 6.3 mm connectors marked with polarity +/-.
Recommendation: put a 500 mA fuse in front of the voltmeter.
Technical parameters
- Measured voltage: 8 - 60V (+-2%)
- mounting hole: 29 mm
- depth: 50 mm
- OLED display
- OLED display colour: blue
- protection: IP66
- weight: 17 g
- working temperature: -40 - 85°C
- power consumption at 12 V/ 20 mA and 24 V/ 30 mA