Module 1 relay 12V with optocoupler for ARDUINO
The 1-channel 12V relay module requires only 10mA to operate, and with the JD-VCC jumper removed and 5V applied to the optocoupler supply, can be driven directly from the Arduino microcontroller pins. Turned on by a logical zero, turned off by a logical one.
Specifications:
The maximum switching current of the relay is 10A at a voltage of 250 V
There is an LED signaling the current state of the relay contacts.
| Device type | Relay/Switching Modules |
| Brand name | CHINA |
| Weight g. | 17.5 |
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