Wireless Remote Control Switch Relay with Dry Contact DC 5V 60V 433MHz for Electrical Device Control and Automation

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High-Power Wireless Remote Control Switch for DC12V-76V Motors, Water Pumps, and Lamps

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1/2/3 Way ON/OFF 220V Wireless Remote Control Switch for Lamp Light 1/2/3 Channel Remote Control Switch Receiver Transmitter

220V 1/2/3 Channel Wireless Remote Control Switch Digital Remote Control Switch for Lamp Light Controller Supplies

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DC 4V 5V 6V 7.4V 9V 12V Wireless Relay Remote Control One Key Switch Receiver Transmitter

DC 4V 5V 6V 7.4V 9V 12V Wireless Relay Remote Control One Key Switch Receiver Transmitter