Quite possibly the easiest way to monitor your battery voltage, or the voltage in any DC powered system. Simply wire up to a positive and negative DC power source of 5-30VDC, and the voltmeter tells you the voltage (taking power from the DC source to operate).
Panel/Surface Mount LED Voltmeter 5-30VDC
- Supplied with brackets for panel or surface mounting
- Connection is via 6.3mm spade terminals
- Also available with additional modules