Relay board 1-channel 12V
Product information:
Easily control a 12V relay from a microcontroller (Arduino).
With LEDs indicating the status of the relays.
Equipped with optocouplers, which electrically separate your microcontroller from the relay.
With convenient screw terminals for connecting the device to be switched.
The relay has a normally open and a normally closed contact.
A jumper is provided to allow the relay to be switched with Vcc.
When IN1 is made low the relay will switch.
Drive current: 15-20mA
Voltage Vcc: 12V
Switching of alternating current (max. 230V) and direct current (max. 30V) up to 10A.
Dimensions: 4.6x1.8x2.0cm
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