Sonoff ZigBee Dry Contact Smart Switch MINI-ZBD

• 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

MINI-ZBD

28117