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AEDIKO 4pcs DC 12V Relay Module 1 Channel Relay Board with Optocoupler Isolation Support High or Low Level
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*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
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AEDIKO 4pcs DC 12V Relay Module 1 Channel Relay Features
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12V Relay Module: Working Voltage: DC 12V; Maximum Load: AC 250V/10A, DC 30V/10A; Trigger Current of Opto-Isolator: 5mA
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Fault-Tolerant Design: Fault Tolerant Design, Even if the Control Line is Broken, the Relay will not Operate;All Interfaces of Relay can be Wired Out Through the Terminals Directly,Normally Open and Normally Closed
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Optocoupler Isolation:1 Channel Relay Board use Optocoupler Isolation that has Strong Driving Ability and Stable Performance ,The Isolation Circuit Prevent Damages to I / O Port by Relay Switch Current
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Jumper Design: The Relay Module has a Jumper That You Can Set Rather the Unit State Changes with High or Low Signal. Has Screw Terminals for Relay (NC,C,NO) and for Input; Coil +, Coil - and Trigger.
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Wide Application: DC 12V Relay Module Works Well with ARM /PIC /AVR /MCU/Raspberry/CNC Machine/ PS4 etc.
About AEDIKO 4pcs DC 12V Relay Module 1 Channel Relay
DC 12V Relay Module Relay Board 1 Channel OPTO-Isolated High or Low Level TriggerSpecifications:Channel: 1 channelWorking Voltage: DC 12VNormally Opened Compatible Load: 10A 250VAC / 15A 125VAC / 10A 30VDCQuiescent Current: 5mAMaximum Current: 80mATrigger Current: 2 - 5mATrigger Voltage(LOW): 0 - 4VTrigger Voltage(HIGH): 4.5 - 12VInsulation resistance: 100MΩ (500VDC)Action time (under rated voltage): less than 10msRelease time (under rated voltage): less than 5msPower indicator (green), relay status indicator (red)User friendly interface design. All interfaces can be connected directly via terminal wiring leads.Interface: -Input VCC: Relay power supply +GND: Relay power supply -IN: Signal trigger input (High or Low Level Signal, select via jumper) -Output NO: Relay normally open.COM: Relay Common PinNC: Relay normally closed.High or Low Level Trigger Select: 1. Use High Level Trigger When ¡°IN¡± input High Level Signal, the ¡°NO¡± connect with ¡±COM¡±When ¡°IN¡± input Low Level Signal, the ¡°NC¡± connect with ¡°COM¡± 2. Use Low Level Trigger When ¡°IN¡± input Low Level Signal, the ¡°NO¡± connect with ¡±COM¡±When ¡°IN¡± input High Level Signal, the ¡°NC
