5V/12V/24V 2 Channel Relay Module With Optocoupler For PIC AVR DSP ARM Arduino M

1 x 12V 10A 2 Channel PIC AVR DSP ARM Arduino Relay Module w/ Optocoupler. 1 X 5V Eight 2 Channel Relay Module For PIC AVR DSP ARM Arduino. (Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).

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