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About this item
5V 4-Channel Relay interface board, and each one needs 50-60mA Driver Current
The standard interface of the relay board that can be controlled directly by microcontroller (8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic active low).
Equiped with high-current relay, AC250V 10A ; DC30V 10A
LED indicators for Relay working status
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First Listed on Newegg
October 20, 2025
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