DC Voltage Monitor Kit with 7 LEDs
Monitor the status of your batteries with this kit, so that you know exactly how much power is left inside.
- 7 LEDs to monitor 12VDC in 1V, 1/2V, or 1/4V steps
- Can also be built to monitor 8V or 5V in 1/4V steps
- Great for boats, motor homes, model planes, or race car Ni-Cd batteries
- All parts and instructions included
- Size: 1.3" x 2.7"
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