SKU: 29700371540
Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
Power： 5V or 3
Will be connected with COM1 when RELAY1 pin is set low and disconnected when RELAY1 is high
such as fine speed control or angle control
3V compatible
4-Way 18650 Battery Holder Shipping:2-4 Weeks Power： 5V or 3This easy to use 16850 battery holder with 4 slots offers micro and type C charging inputs, and it can be installed with four 18650 batteries, five 5V 2A output ports, five 3. 3V 1A output ports, and one 5V USB output. It comes with overcharge and over discharge protections that greatly extend the lifespan of your 18650 battery. The onboard DIP switch allows users to switch between HOLD and NORMAL modes. In Normal mode, it auto shutdown when the
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