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Relay Modules

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  1. DC5V 2-LED Lamp 1CH Flame Sensor Infrared Trigger Time Delay Relay Module

    DC5V 2-LED Lamp 1CH Flame Sensor Infrared Trigger Time Delay Relay Module

    $11.95

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  2. Digital Display Relay Cycle Timer Module PLC Home Automation Delay DC 24V

    Digital Display Relay Cycle Timer Module PLC Home Automation Delay DC 24V

    $14.71

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  3. DC5V 1 Channel Non-reflection Trigger Infrared Reciever Time Delay Relay Module

    DC5V 1 Channel Non-reflection Trigger Infrared Reciever Time Delay Relay Module

    $11.01

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  4. Optocoupler High/Low Level Relay Module 24VDC 4Channel for ARM DSP AVR

    Optocoupler High/Low Level Relay Module 24VDC 4Channel for ARM DSP AVR

    $14.09

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  5. DC 24V SRD-24VDC-SL-C Light Control Time Delay Photoresistor Relay Module Board

    DC 24V SRD-24VDC-SL-C Light Control Time Delay Photoresistor Relay Module Board

    $12.26

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  6. Optocoupler Driver High/Low Level Trigger Relay Module 12V DC 8Channels

    Optocoupler Driver High/Low Level Trigger Relay Module 12V DC 8Channels

    $19.71

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  7. DC 12V 6 Channel Self-lock Interlock Triggered Relay Module for PIC Arduino

    DC 12V 6 Channel Self-lock Interlock Triggered Relay Module for PIC Arduino

    $21.79

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  8. DC 12V 8 Channel Relay Module Optocoupler for PIC AVR DSP ARM Arduino

    DC 12V 8 Channel Relay Module Optocoupler for PIC AVR DSP ARM Arduino

    $13.81

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  9. DC5V 1-Channel High Low Level Trigger Optocoupler Driver Relay Module

    DC5V 1-Channel High Low Level Trigger Optocoupler Driver Relay Module

    $8.66

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  10. 12V 1Channel Expansion Board Optocoupler Driver Low Level Relay Module

    12V 1Channel Expansion Board Optocoupler Driver Low Level Relay Module

    $7.16

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