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4 Channel 12V Relay Module BK_RL4_01

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4 Channel 12V Relay Module BK_RL4_01


SKU: EF03007

weight:80g

This is a 4 channel relay module. It can be used to control the lighting, electrical and other equipments. The modular design makes it easy to expand with the Arduino board or other MCU board PIC, ARM and MSP430. The Relay output state by a light-emitting diode.

Availability: In stock

$6.88
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  • Details

    This is a 4 channel relay module. It can be used to control the lighting, electrical and other equipments. The modular design makes it easy to expand with the Arduino board or other MCU board PIC, ARM and MSP430. The Relay output state by a light-emitting diode.





    Specification

    • Drive current: 20mA
    • Control signal: 5V/12V/24V TTL level
    • Maximum switching voltage: 250VAC 30VDC
    • Dimension:50mm*70mm*15mm

     

      

     

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