# Branch - AC Switch expansion for Home Assistant

Controls AC loads, much like branches distribute energy.

- **Seller:** [Sprig Labs](https://lectronz.com/stores/spriglabs), Edessa, Greece
- **Price:** €9.45 (EUR, before shipping and taxes)
- **Availability:** In stock
- **Categories:** Home automation, ESP32, WiFi
- **Product page:** https://lectronz.com/products/branch-ac-switch-expansion-for-home-assistant

## Options

**Sprig Bundles**

- Branch only (1 left)
- Branch + Sprig-C3 Devkit [Add €80.00] (1 left)

## Images

![Branch - AC Switch expansion for Home Assistant](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MzQzNzUsInB1ciI6ImJsb2JfaWQifX0=--cf4a32095522be7f8afbda3c4fdddf7bf50d7c48/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJwbmciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--605f1da017bcbb03ce31845cd0e81d97e3b3c574/2025-03-09T16-3A44-3A13.416Z-image2.png)
![Branch - AC Switch expansion for Home Assistant](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MzQzNzYsInB1ciI6ImJsb2JfaWQifX0=--12b5f1113e74437f86602282f880648813142339/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJwbmciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--605f1da017bcbb03ce31845cd0e81d97e3b3c574/2025-03-09T16-3A44-3A13.416Z-image3.png)
![Branch - AC Switch expansion for Home Assistant](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MzQzNzgsInB1ciI6ImJsb2JfaWQifX0=--697571d3c4b8c313cf4c811b4b4e23613030305b/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJwbmciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--605f1da017bcbb03ce31845cd0e81d97e3b3c574/2025-03-09T16-3A44-3A13.416Z-image4.png)
![Branch - AC Switch expansion for Home Assistant](https://lectronz-images.b-cdn.net/lectronz/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MzQzODIsInB1ciI6ImJsb2JfaWQifX0=--4d19213f032ec5441209284ebe7f6ea586adc506/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJwbmciLCJyZXNpemVfdG9fbGltaXQiOls5NjAsNjQwXSwic2F2ZXIiOnsic3RyaXAiOnRydWV9fSwicHVyIjoidmFyaWF0aW9uIn19--605f1da017bcbb03ce31845cd0e81d97e3b3c574/2025-03-09T16-3A44-3A13.416Z-image1.png)

## Description

### **🌳 Branch – AC Switch Expansion PCB**  

#### **🌿 What is it?**  
**Branch** is a **compact and reliable AC switch expansion PCB** designed for **smart control of AC-powered appliances**. Whether you need to **turn lights, fans, or other household devices on and off remotely**, **Branch** seamlessly integrates with **ESP32-based systems, ESPHome, and Home Assistant** to bring **smart home automation to your fingertips**.  

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#### **🌱 Why did you make it?**  
We wanted to create an **easy-to-use, compact, and efficient way** to remotely **switch AC loads**. Many existing solutions are **bulky, complicated, or difficult to integrate with IoT ecosystems**, so **Branch** was designed to be **modular, reliable, and smart-home friendly**.  

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#### **💡 What makes it special?**  
✔ **Smart AC Switching** – Remotely control **AC appliances** via **ESPHome, Home Assistant, or custom firmware**.  
✔ **Compact & Modular Design** – Easily integrates with other **Sprig Labs PCBs**, keeping your setup neat and organized.  
✔ **High Power Handling** – Capable of switching **AC loads safely and reliably**.  
✔ **Safe & Reliable** – Designed with **isolation** for safe operation and minimal interference.  
✔ **Plug & Play for Home Automation** – Works effortlessly with **ESP32-based systems**, allowing seamless **smart home control**.  

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**Branch** is perfect for **remotely switching AC-powered devices**, adding **automation and scheduling** to your home. Whether you want to **control lights, fans, heaters, or any other AC appliance**, **Branch** helps you take full control of your smart home.  

✨ **Grow your automation with Branch!** 🚀🌿