15x DC 12 V 1 CH Wireless RF Fernbedienung Schalter Sender Empfänger 10A Relais
68,55 €
15 x Wireless Transmitter + Receiver. Wireless digital identification technology, each switch has independently password, do not interfere with each other. Provide passive switch: NO is normally open port, COM is common port, equivalent to on and off, and when the relay is energized, NO and COM connected.
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