In stock
The Shelly 1-Channel Decoupler 230V provides a simple and safe way to use standard AC switches, sensors, and control devices to trigger low-voltage DC inputs. By electrically isolating the AC and DC circuits using an optocoupler, it allows existing 230V switches and control signals to operate compatible Shelly devices without exposing their low-voltage inputs to mains voltage. This makes it an ideal solution for retrofits, specialist control systems, and installations where AC and DC systems need to work together safely.
Designed for use with devices such as the Shelly Plus RGBW PM, Shelly Pro RGBWW PM, Shelly Plus Uni, and Shelly Plus Add-On, the decoupler enables traditional switches, push buttons, relays, and sensors to trigger smart functions and automations. Whether controlling LED lighting, integrating third-party sensors, or reusing existing wall switches, it provides reliable signal conversion while protecting connected devices.
• Converts 230V AC control signals to safe DC trigger inputs
• Electrically isolates AC and DC circuits for protection
• Compatible with selected Shelly devices and add-ons
• Ideal for retrofitting existing switches and controls
• Supports buttons, relays, sensors, and specialist controllers
• Compact design for easy installation
The Shelly 1-Channel Decoupler is particularly useful when integrating existing wall switches with smart LED controllers, connecting AC-powered sensors to low-voltage inputs, or adding traditional control methods to modern automation systems. It provides a clean, safe, and reliable bridge between mains-powered controls and low-voltage smart devices.
Triggers DC inputs using standard AC signals for safe and reliable operation.
Protects connected smart devices by isolating high-voltage AC from their DC inputs.
Works with Shelly Plus RGBW PM, Shelly Pro RGBWW PM, Shelly Plus Uni, and Shelly Plus Add-On.
