5V 1/2/4/6/8 Kanal Relais Platine Modul Optokoppler LED für Arduino AVR PIC ARM
ab 1,75 €
Each channel has an LED indicator to show the relay is on. 1 X Relay Module. Channels: 1,2,4 or 8. Switching Capacity: 10A. NEW, ORIGINAL parts.
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