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5V DC Single Channel Relay Module With Optocoupler Supports High And Low Trigger For Reliable Relay Control
Sold by XBD Electronics
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Est. delivery by Apr 23 - Apr 26
XBD Electronics
666 items
Product description
5V DC Single Channel Relay Module With Optocoupler Supports High And Low Trigger For Reliable Relay Control
Description :
1,The module uses genuine quality relay , normally open interfaces Maximum load : AC 250V/10A, DC 30V/10A;
2,Using SMD optocoupler isolation , driving ability , stable performance ; trigger current 5mA;
3,The module voltage is 5V
4,The module can be set to high or low triggered by jumper ;
5,Fault-tolerant design , even if the control line is broken , the relay will not operate ;
6,The power indicator ( green ) , relay status indicator ( red );
7,Interface design humane, all interfaces can be connected directly via terminal wiring leads , very convenient;
8,Module size : 50mm * 26mm * 18.5mm ( L * W * H );
9,Has four mounting bolts holes , hole 3.1mm, 44.5mm * 20.5mm pitch.
Two module interface :
1, DC +: Positive power supply ( voltage required by the relay , there is 5V );
2, DC-: Negative power connection;
3, IN: Can be high or low level control relay.
Relay outputs :
1, NO: Normally open relay interface, the relay before the vacant after the pull shorted with COM;
2, COM: Common Interface Relays;
3, NC: Normally closed relay interface relay shorted with COM ago , after the pull- vacant.
High and low trigger selection ends:
1 short jumper with LOW LOW triggered when connected
2 When the jumper is high with high short trigger
Package
1 x Optocoupler Relay Module
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