1-2-4-6-8 Channel 5V Relay Module Optocoupler LED Board For Arduino ARM AVR
ab 1,48 €
1 CH With Optocoupler(Black). 2 CH With Optocoupler(Black). 4 CH With Optocoupler(Blue). 6 CH With Optocoupler(Blue). (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). (8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).
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