About Relay Modules

A relay module is an electronic device used to control and switch power to other electrical loads. These modules usually consist of several relays, a power supply, a control circuit, and several necessary connectors on a printed circuit board. Relay modules are commonly used in industrial, commercial and even home applications where access to a remotely operated switch is needed. Common uses include controlling lights, motors, solenoids, and other electrical loads.

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    SPDT RELAY CARRIER WITH 5VDC RELAY (ASSE


    		Module: relay; Channels:1; 5VDC; max250VAC; 10A; Uswitch: max125VDC
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    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    		Pololu 16
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    ₱ 561.9753
    Multiples of: 1

    		Relay1Gpio5 VDCMax 125 VDC , Max 250 VAC Pin Strips, Screw Spdt
    2-CH SPDT RELAY CARRIER WITH 12VDC RELAY


    		Module: relay; Channels:2; 12VDC; max250VAC; 10A; pin strips, screw
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    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    		Pololu 9
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    ₱ 780.5519
    Multiples of: 1

    		Relay2Gpio12 VDCMax 250 VAC , Max 125 VDC Pin Strips, Screw Spdt
    SPDT RELAY CARRIER WITH 5VDC RELAY (PART


    		Module: relay; Channels:1; 5VDC; max250VAC; 10A; Uswitch: max125VDC
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    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    		Pololu 5
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    ₱ 436.028
    Multiples of: 1

    		Relay1Gpio5 VDCMax 125 VDC , Max 250 VAC Pin Strips, Screw Spdt
    2-CH SPDT RELAY CARRIER WITH 5VDC RELAYS


    		Module: relay; Channels:2; 5VDC; max250VAC; 10A; Uswitch: max125VDC
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    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    		Pololu 5
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    ₱ 962.3887
    Multiples of: 1

    		Relay2Gpio5 VDCMax 250 VAC , Max 125 VDC Pin Strips, Screw Spdt
    2-CHANNEL SOLID STATE RELAY


    		Module: relay; Channels:2; 5VDC; max250VAC; 2A; screw; Grove
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    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    		Seeed Studio 5
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    ₱ 3248.5004
    Multiples of: 1

    		Relay2Grove Interface (4 - Wire)5 VDCMax 250 VAC ScrewGrove 
    SPDT RELAY CARRIER WITH 12VDC RELAY (ASS


    		Module: relay; Channels:1; 12VDC; max250VAC; 10A; pin strips, screw
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    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    		Pololu 4
    Ships to you
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    ₱ 511.5971
    Multiples of: 1

    		Relay1Gpio12 VDCMax 125 VDC , Max 250 VAC Pin Strips, Screw Spdt
    2-CHANNEL SPDT RELAY


    		Module: relay; Channels:2; 5VDC; max250VAC; 10A; Uswitch: max30VDC
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    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    		Seeed Studio 4
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    ₱ 901.5908
    Multiples of: 1

    		Relay2Grove Interface (4 - Wire)5 VDCMax 250 VAC , Max 30 VDC ScrewGroveSpdt
    4-CHANNEL SOLID STATE RELAY


    		Module: relay; Channels:4; 5VDC; max250VAC; 2A; screw; Grove
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    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    		Seeed Studio 3
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    ₱ 5856.8565
    Multiples of: 1

    		Relay4Grove Interface (4 - Wire)5 VDCMax 250 VAC ScrewGrove 
    SPDT RELAY CARRIER WITH 12VDC RELAY (PAR


    		Module: relay; Channels:1; 12VDC; max250VAC; 10A; pin strips, screw
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    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    		Pololu 2
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    ₱ 437.7678
    Multiples of: 1

    		Relay1Gpio12 VDCMax 125 VDC , Max 250 VAC Pin Strips, Screw Spdt
    SPDT RELAY CARRIER FOR SUGAR CUBE


    		Module: relay; Channels:1; Caution!: This is only PCB board!
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    This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

    		Pololu 1
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    ₱ 182.4013
    Multiples of: 1

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