5V Two 2 Channel Relay Module With optocoupler For PIC AVR DSP ARM Arduino
4,47 €
(Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). 1PCS 5V Eight 2 Channel Relay Module For PIC AVR DSP ARM Arduino. (8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). This is a 2 Channel 5V Relay interface board.
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