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Relay Modules

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  1. LED Indicator Light 8-CH Relay Module DC12V for AVR PIC DSP ARM MSP430

    LED Indicator Light 8-CH Relay Module DC12V for AVR PIC DSP ARM MSP430

    $19.75

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  2. Blue SRD-05VDC-SL-C 1 Channel Coil DC 5V Power Relay Module Board

    Blue SRD-05VDC-SL-C 1 Channel Coil DC 5V Power Relay Module Board

    $7.78

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  3. DC 24V 14 Channel PLC Relay Amplifier Output PCB Circuit Board for Arduino

    DC 24V 14 Channel PLC Relay Amplifier Output PCB Circuit Board for Arduino

    $161.46

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  4. PIC ARM 51 AVR Shielded Optocoupler Low Level Relay Module 9V 2CH

    PIC ARM 51 AVR Shielded Optocoupler Low Level Relay Module 9V 2CH

    $9.25

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  5. DC 12V 1-Channel Auto Electrical Time Delay Relay Module Board for Arduino

    DC 12V 1-Channel Auto Electrical Time Delay Relay Module Board for Arduino

    $12.62

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  6. DIY Red 2 Channel High Low Level Trigger Relay Circuit Module DC 24V

    DIY Red 2 Channel High Low Level Trigger Relay Circuit Module DC 24V

    $8.03

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  7. Blue SRD-05VDC-SL-C 4 Channels High Level DC 5V Coil Power Relay Module

    Blue SRD-05VDC-SL-C 4 Channels High Level DC 5V Coil Power Relay Module

    $9.92

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  8. 10A 250VAC/ 30VDC Relay Fire Detection Flame Sensor Module 2 Channel

    10A 250VAC/ 30VDC Relay Fire Detection Flame Sensor Module 2 Channel

    $10.98

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  9. Single Channel DC 12V 10A 250V/125VAC 30V/28VDC Low Level Relay Module

    Single Channel DC 12V 10A 250V/125VAC 30V/28VDC Low Level Relay Module

    $4.44

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  10. DC 5V 2-Channel High Level Trigger Relay Module for MCU AVR for Arduino

    DC 5V 2-Channel High Level Trigger Relay Module for MCU AVR for Arduino

    $7.02

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