5 V vier 4-Kanal-Relaismodul mit Optokoppler für PIC AVR DSP ARM Arduino
2,24 €
This is a 5V 4-Channel Relay interface board. 5V Relay Module 4-Channel. 5V 4-Channel Relay interface board, and each one needs 50-60mA Driver Current. Indication LED’s for Relay output status. Equiped with high-current relay, AC250V 10A ; DC30V 10A.
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