SONOFF MINI Dry Zigbee Dry Contact Smart Switch | MINI-ZBD

Highlights

• Flexible AC & DC Power Compatibility: Designed for both 110–240V AC and 12–48V DC power input, allowing flexible installation in traditional home wiring systems or low-voltage solar and battery-powered automation setups without requiring extra power converters. 
• Reliable Low-Voltage DC Device Control: Supports stable control of up to 8W DC motors and solenoid valves, with faster response and lower resistance for better load protection.
• Dry Contact Output with NO/NC Support: Built with a dry contact relay supporting both normally open (NO) and normally closed (NC) modes, enabling safe and flexible control of garage doors, boilers, electric gates, water pumps, fire alarm systems, and more without modifying existing wiring.
• Easy High-Power Expansion with Contactors: Pair with contactors to control high-power equipment using low-power signals, including AC units, large pumps, and industrial lights—no need for costly high-wattage smart switches.
• Smart Zigbee Integration & Signal Repeating: Supports the Zigbee protocol and works with Zigbee hubs for remote control, voice commands, smart scheduling, and advanced automation via the eWeLink App or platforms like Home Assistant. It also functions as a Zigbee router to expand mesh coverage, reduce signal dead zones.

Manuals

• User Manual
• User Manual (PDF)
• Product Brochure

Specifications