- Four relay outputs for on/off control of loads up to 20V, 1A DC
- Works with Raspberry Pi models B plus and A plus (Raspberry Pi models with the 40 pin GPIO header)
- Stack up to eight PiFace Relay plus boards
- HAT (Hardware Attached on Top) compliant
PiFace RELAY is a stackable and HATs compliant relay daughter card for Raspberry Pi B and newer models with a 40pin GPIO header. This board adds four relays with normally open and closed contacts to your Raspberry Pi that can switch loads up to 2Amps DC in your software programs. Stackable up to eight boards and HAT (Hardware Attached on Top) compliant means a huge amount of expansion.
PiFace RELAY comes with 3x pillars/stand-offs to support and mount on top of the Raspberry Pi and a extended 40-way connector. A downloadable suite of Python based software is available allowing users to interact with any connected devices.
Specific Applications: Lighting Control, Motor Control, Solenoid Control, Model Railway
|Quick Start Guide||Getting Started - PiFace™ Relay interface board for Raspberry Pi® (.pdf)|