Wireless Remote Control Switch 2 Way Relay Receiver Module 3.7 5V 9V 12V 433MHz

Working Frequency: 433MHz. Optional Working Frequency: 433MHz. Working Mode: Jog, Self-Lock, Interlock. Power Consumption: Standby only 7MA current, working at 30MA current. Small and light, light weight, easy to install, easy to carry, bring you more convenience.

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