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    2pcs 2 Channel Relay Module DC5V Relay Switch Board with Optocoupler Isolation, High or Low Level Trigger PLC Control Board 2CH-5V-2pcs

    • 2CH-12V-2pcs
    • 2CH-5V-2pcs
    • 4CH-12V
    • 4CH-5V
    • 8CH-12V
    • 8CH-5V
    • 2 Channel Relay Module Voltage : 5V; Normally Open Interfaces Maximum Load : AC 250V/10A, DC 30V/10A
    • 2 Channel Relay Module 5V Comes with High-Current Relay,Trigger Current : 5mA
    • 5V Relay Module is 2 Channel Isolated, Each Relay Can Individually Switch On/Off by An Opto-Isolated Digital Input
    • Relay Module Designed With Fault-Tolerant , Even If The Control Line Breaks, The Relay Will Not Move; With Optical Coupling Isolation,Triggering More Reliable and Stable
    • 2 Channel Module Equipped With Screwed Terminal Plate and Fixed Bolt Holes,Standard Interface Can Connect With Microcontrollers and be Controlled by a Wide Range of Microcontrollers
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    Any questions? Ask CelesteSM will help you find out quickly.

    1. 2 Channel Relay Module Voltage : 5V; Normally Open Interfaces Maximum Load : AC 250V/10A, DC 30V/10A
    2. 2 Channel Relay Module 5V Comes with High-Current Relay,Trigger Current : 5mA
    3. 5V Relay Module is 2 Channel Isolated, Each Relay Can Individually Switch On/Off by An Opto-Isolated Digital Input
    4. Relay Module Designed With Fault-Tolerant , Even If The Control Line Breaks, The Relay Will Not Move; With Optical Coupling Isolation,Triggering More Reliable and Stable
    5. 2 Channel Module Equipped With Screwed Terminal Plate and Fixed Bolt Holes,Standard Interface Can Connect With Microcontrollers and be Controlled by a Wide Range of Microcontrollers


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