# PiRelay V2 - Relay Board for Raspberry Pi

**Type:** Product page · **SKU:** CE08517 · **Brand:** [The Pi Hut](https://core-electronics.com.au/brands/the-pi-hut)
**Page:** https://core-electronics.com.au/pirelay-v2-relay-board-for-raspberry-pi-1.html ([markdown](https://core-electronics.com.au/pirelay-v2-relay-board-for-raspberry-pi-1.html.md))

## Retired product

This product is retired and no longer available for purchase. Replaced by: WS-11638.

**Replacement:** https://core-electronics.com.au/catalog/product/view/sku/WS-11638

## Description

The PiRelay V2 is a Raspberry Pi relay add-on board that provides a solution for controlling high current/voltage devices and makes your home appliances intelligent.

It's a nice solution for controlling devices that can't be directly controlled by the [Raspberry Pi's](https://core-electronics.com.au/raspberry-pi/boards/model-b.html) Digital I/Os (GPIO). The standardised HAT form factor enables a smooth connection with Raspberry Pi.

The board includes indicator LEDs for easy debugging and can switch loads of up to **30VDC/10A**.

### Features

- Control 4 appliances
- Octocoupler
- Relay status indicators
- Compatible with Raspberry Pi 4, 3B+, 3, 2, Zero
- 40-pin stacking header
- Control PiRelay through PiRelay mobile app
- Make your home IoT enabled
 
### Package contents

- 1 x PiRelay V2 HAT
- 2 x 16mm nylon standoff
- 2 x Nylon mounting screws
- 2 x Nylon nuts
 
### Resources

- [Example Code, Python Library, Instruction Manual](https://github.com/sbcshop/PiRelay-V2)
 
### Specifications

- 4 High-quality relays - loads up to **30VDC/10A**
- Standardized HAT shape and design
- LED status indicators for each relay
- 40-pin stacking header for accessing GPIO
- Connectivity of the Relay with Raspberry Pi without GPIO 
    - 5V
    - GND
    - BCM GPIO 5->Relay 4
    - BCM GPIO 6 -> Relay 3
    - BCM GPIO 13->Relay 2
    - BCM GPIO 19 -> Relay 1
- Comes with development resources, including examples in python
- Control through PiRelay app on Andriod

## Guides for this product

- [How to use a PiRelay HAT for Raspberry Pi - Multiple Relay Control with Voice or GUI](https://core-electronics.com.au/guides/raspberry-pi/pi-4-relay-hat-guide/)

## Videos for this product

- [How to use a PiRelay HAT for Raspberry Pi - Multiple Relay Control with Voice or GUI](https://core-electronics.com.au/videos/how-to-use-a-pirelay-hat-for-raspberry-pi-multiple-relay-control-with-voice-or-gui)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/C/E/CE08517-5.jpg)