The PiFace Relay Extra plugs into the Extra port on PiFace Relay+ and adds 4 additional relays! It’s controlled by the same library and command structure. Alternatively you can plug the PiFace Relay Extra straight into a breadboard and control the relays directly.

Note: The PiFace Relay Extra requires a PiFace Relay+ board to work your Raspberry Pi.

Features

• 4 onboard relays (Max switching values: 1A 20V)
• 4 indicator LEDs
• 4 GPIO
• Easy to use software
• Easy connection with screw terminals
• Compact size
• Raspberry Pi HAT footprint when used with the PiFace Relay+
• Can be used directly in breadboards, prototyping and custom designs

Information Sheet

• PiFace Relay Extra Getting Started Guide