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Electronic Kits, Kits
K1045 Vehicle Battery Monitor
K1045 Vehicle Battery Monitor kit uses an LM3914 LED display to show battery voltage and alternator charging status via the cigarette lighter socket.
$16.00
The K1045 Vehicle Battery Monitor is a practical kit designed to give a clear visual indication of your vehicle’s battery and charging system health. Using an LM3914 LED driver, the module controls a series of LEDs that display battery voltage levels in real time.
Simply plug the unit into your vehicle’s cigarette lighter socket and start the engine. The LEDs illuminate to show the current battery voltage, making it easy to see whether the battery is healthy and if the alternator is correctly maintaining the charge. Ideal for quick checks, troubleshooting, and learning about automotive electrical systems.
| Weight | 0.01 kg |
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