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    Nebublu Relay Module DC 6~80V Relay Switch Case QINQUAN SIUKE Relay DC DisMonitor Yorten

    Nebublu Relay Module DC 6~80V Relay Switch Case QINQUAN SIUKE Relay DC DisMonitor Yorten

    Features: Digital display voltage detection control relay output. 6~80V relay interface board with 2 buttons for easy operation. With clear LED display convenient to check value. Adjustable Voltage Detection : 0~99.9V. When measured voltage is lower... more

    $15.65

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    Relay Module Low 5v 12volt 4 Channel Relay And Low 5v Relay 30a Load With Optocoupler 12volt 24volt Optional Optocoupler Isolation And Dsfen Havou Iuppa Load T With

    Relay Module Low 5v 12volt 4 Channel Relay And Low 5v Relay 30a Load With Optocoupler 12volt 24volt Optional Optocoupler Isolation And Dsfen Havou Iuppa Load T With

    4 Channel Relay Module 30A Load Current with Optocoupler Isolation Supports High and Low Triger 5V 12Volt 24Volt Optional AC250V/30A DC30V/30A. Using patch optocoupler isolation strong driving ability and stable performance; trigger current is 5mA.... more

    $17.38

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    Relay Module Low 5v 12volt 5v 12volt 24volt Relay 30a Load Channel Relay 30a 12volt 24volt Optional And Low 5v Load T With Optocoupler Isolation And With Optocoupler 4 Channel Relay Laoshe

    Relay Module Low 5v 12volt 5v 12volt 24volt Relay 30a Load Channel Relay 30a 12volt 24volt Optional And Low 5v Load T With Optocoupler Isolation And With Optocoupler 4 Channel Relay Laoshe

    4 Channel Relay Module 30A Load Current with Optocoupler Isolation Supports High and Low Triger 5V 12Volt 24Volt Optional Isolation slots are designed in both control area and loading area. Black 9500 terminal with large current convenient for... more

    $17.32

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