Sonoff Mini-D (Zigbee)

Description

The Sonoff Mini-D (Zigbee) is a small but seriously capable dry contact smart switch designed for installers, DIY enthusiasts, and anyone who needs reliable smart control over devices that standard smart switches simply cannot handle. Whether you’re automating a garage door, electric gate, geyser, irrigation valve, heat pump, or DC motor, the MINI-ZBD gives you precise Zigbee control in a compact, installer-friendly body.

Accepts 100–240V AC or 12–48V DC power input no external converters needed.

The output is a potential-free dry contact relay it carries no voltage on the output terminals, making it safe and compatible with virtually any system that accepts a dry contact signal. Supports both normally open (NO) and normally closed (NC) modes, allowing flexible control of garage doors, boilers, electric gates, water pumps, fire alarm systems, and access control devices all without modifying existing wiring.

Directly drive DC loads up to 8W on the output terminals, including small motors, solenoid valves, and low-power actuators no intermediate relay required for these applications.

Need to control heavy-load equipment? Pair the Sonoff Mini-D (Zigbee) with an external contactor to switch large pumps, or industrial lighting using low-power Zigbee signals a cost-effective alternative to high-wattage smart switches.

When powered via AC, the Sonoff Mini-D (Zigbee) also functions as a Zigbee router, extending your Zigbee mesh network coverage and improving signal reliability across your home or installation site no extra hardware needed.

Connects via any compatible Zigbee hub to the eWeLink app for remote control, scheduling, and automation scenes. A

Note: Output terminals support DC loads only. Do not connect AC loads directly to the output. For high-power AC equipment, use an appropriate external contactor.

**Must Be installed by a Qualified Electrician**

Specifications

• Model: MINI-ZBD
• Protocol: Zigbee 3.0
• AC Power Input: 100–240V AC 50/60Hz
• DC Power Input: 12–48V DC
• Output Type: Dry contact relay (NO/NC)
• Max DC Output Load: 8W
• Zigbee Repeater: Yes (when AC powered)
• Contactor Support: Yes
• App: eWeLink
• Hub Required: Yes — Sonoff Zigbee Bridge

User Manul 

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