Channel Relay
![]() USB 16 Channel Relay (10A) Module Board - RS232 Seriall Controlled, 12V US $98.00
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![]() 5V 1 One Channel Relay Module Expansion Board For Appliance Control Arduino SCM US $1.99
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STI Omron SR103AM01 Safety Monitoring Relay Dual Channel with 24VDC Input NEW, CHAUVET DMX4 4 CHANNEL DIMMER/RELAY PACK, 5V 1 One Channel Relay Module Expansion Board For Appliance Control Arduino SCM, ADVENTECH PCLD-785B 24/16 CHANNEL RELAY OUTPUT BOARD PCB NEW , 2 Channel 5V Relay Shield Module for Arduino ARM PIC AVR DSP, 1 Channel 5V Relay Shield Module for Arduino ARM PIC AVR DSP, 5V 4-Channel Relay Module Shield for Arduino ARM PIC AVR DSP Electronic, 5V 2 Channel Relay Module for Arduino 8051 ARM PIC AVR DSP Electronic, 12V 2 Channel Way Wireless RF Remote Control Switch Relay output for light motor, 12V 1 Channel Way Remote Control Switch Relay Output, Four 4-Channel 5V Relay Module Expansion Board For Arduino PIC AVR ARM MCU DSP, Two 2 Channel 5V Relay Module Expansion Board For Arduino ARM PIC AVR MCU DSP, One 1 Channel Relay Module Expansion Board 5V For PIC AVR MCU DSP SCM, Eight 8 Channel 5V Relay Module Expansion Board For Arduino PIC AVR ARM MCU DSP, 5V One Channel Isolated Relay Optocoupler Driver Module For PIC ARM DSP AVR,


















































