Neu! V3.0 12V 18 Funktionen Niederpulssignal SPS Zyklusverzögerung Timer Relaisschalter
5,00 €
1 PCS DC 12V 1 channel multi-function delay relay board. low pulse signal, repeat the above functions;. DC 12V LED lighting. 12V DC Motor. Latching relay modes: CH1 interface to relay a low level pulse signal, relay, give a low pulse signal relay disconnected.
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