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8pcs dc 12v 1 channel relay module switch with optocoupler support high or low level trigger for arduino(12v) logo

8PCS DC 12V 1 Channel Relay Module Switch With Optocoupler Support High Or Low Level Trigger For Arduino(12V) Review

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
🔌 Electrical Controls & Indicators, 💡 Industrial Electrical

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Description of 8PCS DC 12V 1 Channel Relay Module Switch With Optocoupler Support High Or Low Level Trigger For Arduino(12V)

The Relay Board Maximum load: AC 250V/10A, DC 30V/10A;Trigger current of opto-isolator: 5mA. Using SMD optocoupler isolation, strong driving capability, stable performance. The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient. Fault-tolerant design, even if the control line is broken, the relay will not move. Wide Application,The relay board works well with ARM /PIC /AVR /MCU/Raspberry/CNC machine/ PS4 etc.

Reviews

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Type of review

Revainrating 5 out of 5

Great relays match solid state relays

Great relays to use with Arduino. Arduino digital pins are good for triggering relays. I'm using a Peltier module and pump, both of which use a relay, and the Arduino's digital output pins trigger the relay.

Pros
  • solid state relays
Cons
  • boring pack