Smart Home Kit 433M Wireless Fernbedienung Intelligente Fernbedienung Verzögerung Relais Lampe
25,21 €
4 PCS 433M DC 12V 1 Channel Delay Relay Board. Fluorescent lamp Illumination. Inter-locking (Latch) : Press transmitter button A, the receiver relay is Open Press transmitter button B, the receiver relay is Close.
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