The A000110 shield features four relays that support any 3.3 V and 5 V Arduino board with the driving of high current loads. Each of the relays provides 2 pole changeover contacts (NO and NC) and have an LED for on/off status. The shield relies on the Arduino board for power. Arduino board pins control the four relays. You can also interface various Tinkerkit modules to the shield via the shield Tinkerkit I/O and communications interfaces to add functionality to your design. For protection, the shield can be attached to a case/enclosure with four screws.
|Features||4 units of relays module compatible with Arduino Uno. Originally created by Arduino.|
Arduino Shield, 4 x Relay
- Brand: Arduino
- Model: A000110
- Availability: In Stock