Out Of Stock 2 Channel DC 5V Relay Module

2 Channel DC 5V Relay Module

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    • $1.48
  • Ex Tax: $1.48
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    • Product Code: BB-RELAY-5V-02
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    This is ready breakout board with two 5V activated relays (3.3V compatible), and the signal is opto-isolated, it is protected :) Easy to use and suitable for beginner, and of course student too.

    If you need to control AC or high current, high voltage load, this will be the perfect board.


    • 5V 2 channel relay interface board
    • From our tests, the board is 3.3V compatible, so you can use Raspberry Pi's GPIO to activate or deactivate the relay.
    • Maximum Current Rating: 10A
    • Maximum Voltage Rating: AC 250V / DC 30V
    • Can control various appliances with large current and high voltage
    • Can be controlled directly by microcontroller such as Arduino, 8051, AVR, PIC, DSP and ARM
    • Build in 2 units of Opto-Isolator IC 817C.


    Does this Relay Module support both AC and DC load? ( OOI KOOI HENG , 06/07/2020 )
    Hi, yes it does support both AC and DC load. Thanks :)
    Hi, is this module Active LOW or Active HIGH? ( Tan, 31/10/2019 )
    Hi, this module is ACTIVE HIGH. Thanks :)
    Suitable to use with automotive? Such as for starter motor switch and ACC ignition. ( Chai, 06/10/2019 )
    Hi! This item is not suitable for automotive purpose. Thanks :)
    Can I supply 5V to the VCC of the relay by using Arduino 5V, btw, a 12V DC component is connected to the relay and i would like to control the on/off of the component by using Arduino
    ( Mark, 25/04/2019 )
    Hi, for a technical question please post on the forum as here is for short inquires only.
    do you have stock for 2-channel 12V Relay Module? ( Afham Omar, 21/03/2019 )
    Hi, sorry we don't have that item. 
    hi, what is lag time of this relay? thank you for feedback
    ( fariz, 15/03/2019 )
    Hi, sorry we don't have any info for that. Normally the Relay time lag mostly depends on which system you are going to protect that maximum current capability.
    can it work with Raspberry Pi? ( NOOI KANG LOOI, 31/01/2019 )
    Hi, yes you can use this with Raspberry Pi :)
    there is a jumper for JD-VCC, VCC and GND. Please advise which mode to select. Thx ( Xeon, 14/11/2018 )
    Hi, just maintain the jumper at  JD-VCC, VCC. For more information, you can refer to this discussion. Thanks.
    Is it possible to use my own DHL account so that it will bring down the delivery cost ( Kyaw, 22/10/2018 )
    Hi, you can email to sales@cytron.io to confirm. Thanks.

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    • 4.9 out of 5
    Total Reviews (96)
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    Tags: Arduino Relay, 2 Channel, Relay Module, 5V Relay