5pcs 5V 4 Channel Relay Module PIC ARM DSP AVR MSP430 Blue Geekcreit for Arduino - products that work with official Ardu

Description Be able to control various appliances and other equipments with large currentIt can be controlled directly by Micro controller 8051 AVR PIC DSP ARM ARM MSP430 TTL logic 5V 4 Channel Relay interface board and each one needs 50 60mA Driver CurrentEquiped with high current relay AC250V 10A DC30V 10AIndication LED s for Relay output statusUse Supports all MCU controlThe industrial fieldPLC controlSmart home controlPackage included 5 x 5V 4 channel relay module

$29.87

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