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KA2284 Battery Indicator Audio Electric Potential Indication Module
Description
- chip: KA2284;
- Supply voltage: 3.5V-12V;
- the magnitude of the level can be adjusted;
- AC and DC signals can be controlled by jumper;
- PCB board size: 29 (mm) x21 (mm)
Package List:
- 1 * KA2284 Battery Indicator
