5V 2 Channel Relay Board Module With Optocoupler For PIC AVR DSP ARM
1,73 €
(Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). (8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic). This is a 2 Channel 5V Relay interface board. 1.5V 2-Channel Relay interface board, and each one needs 15-20mA Driver Current.
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