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Relay Modules

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  1. DC 5V Car Light Control Time Delay Photoresistor Relay Module for Arduino

    DC 5V Car Light Control Time Delay Photoresistor Relay Module for Arduino

    $15.81

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  2. Normally Closed Trigger Adjustable Delay Time Relay Module DC 12V

    Normally Closed Trigger Adjustable Delay Time Relay Module DC 12V

    $13.96

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  3. LED Indicator Low Level Trigger PLC Module DC12V 10A 2 Channel

    LED Indicator Low Level Trigger PLC Module DC12V 10A 2 Channel

    $7.25

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  4. SLA-12VDC-SL-A 1 Way High/Low Level Trigger Delay Time Relay Module DC12V

    SLA-12VDC-SL-A 1 Way High/Low Level Trigger Delay Time Relay Module DC12V

    $15.01

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  5. High Low Level Trigger 4Channel Isolated Optocoupler Relay Module 24VDC 10A

    High Low Level Trigger 4Channel Isolated Optocoupler Relay Module 24VDC 10A

    $15.11

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  6. DC 5V 2CH High Low Level Trigger Optocoupler Relay Module Control Board

    DC 5V 2CH High Low Level Trigger Optocoupler Relay Module Control Board

    $8.07

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  7. 2CH Isolated Optocoupler Driver High Low Level Trigger Relay Module 24V DC

    2CH Isolated Optocoupler Driver High Low Level Trigger Relay Module 24V DC

    $9.72

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  8. DC 5V Power Optocoupler Shielded 8-Channel Relay Module for AVR ARM

    DC 5V Power Optocoupler Shielded 8-Channel Relay Module for AVR ARM

    $17.25

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  9. DC 24V 1 Channel High Level Trigger PLC Board Relay Module for Arduino

    DC 24V 1 Channel High Level Trigger PLC Board Relay Module for Arduino

    $4.28

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

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

    $4.10

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