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DC12V 4 Channel Level Trigger Optocoupler Relay Module Power Supply Module

4.4
★★★★★
55
$2.99 /$3.65
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    1. Politika tar-Ritorn

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    2.Politika tar-Rifużjoni

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    ntDescription:
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    ntThe module uses genuine quality relay, normally open interfaces
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    ntUsing SMD optocoupler isolation, driving ability, stable performance
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    ntThe module can be high or low by a jumper setting trigger
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    ntFault-tolerant design, even if the control line is broken, the relay will not operate
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    ntThe power indicator (green), the relay status indicator (red)
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    ntThe interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient
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    ntSpecification:
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    ntMaximum load: AC 250V/10A, DC 30V/10A
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    ntTrigger current: 5mA
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    ntWorking voltage: 12V
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    ntModule size: 73 x 50 x 18.5mm (L x W x H)
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    ntFour mounting bolts holes, diameter 3.1mm
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    ntModule Interface:
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    ntDC+: positive power supply (VCC)
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    ntDC-: negative power supply (GND)
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    ntIN: can be high or low level control relay
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    ntRelay Outputs:
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    ntNO: normally open relay interface
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    ntCOM: Common Interface Relays
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    ntNC: normally closed relay interface
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    ntHigh and low level trigger options:
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    ntIt is low level trigger when jumper connect to LOW pin
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    ntIt is high level trigger when jumper connect to HIGH pin
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    ntPackage included:
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    nt1 x 4 Channel H/L Level Trigger Optocoupler Relay Module
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    n DC12V 4 Channel Level Trigger Optocoupler Relay Module Power Supply Module
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    nDC12V 4 Channel Level Trigger Optocoupler Relay Module Power Supply Module
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    nDC12V 4 Channel Level Trigger Optocoupler Relay Module Power Supply Module
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    nDC12V 4 Channel Level Trigger Optocoupler Relay Module Power Supply Module
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    nDC12V 4 Channel Level Trigger Optocoupler Relay Module Power Supply Module
    n
    nDC12V 4 Channel Level Trigger Optocoupler Relay Module Power Supply Module
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    nDC12V 4 Channel Level Trigger Optocoupler Relay Module Power Supply Module
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    nDC12V 4 Channel Level Trigger Optocoupler Relay Module Power Supply Module
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