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Sonoff Matter over WiFi Dry Contact Relay Switch
$19.00
The SONOFF MINI-D is a compact Matter-over-Wi-Fi smart switch module with dry contact support, designed for reliable smart control of gates, garage doors, boilers, access systems and other low-voltage or signal-based devices. Ideal for retrofit smart home and control system upgrades, it works across major Matter-compatible platforms for seamless app control, automations and voice control.
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Description
SONOFF
Matter (over Wi-Fi) Dry Contact Relay Switch.
- Matter over Wi-Fi Connectivity: Enjoy broad smart home compatibility with Matter support over Wi-Fi. Integrates with major Matter-compatible platforms and other supported ecosystems for flexible smart home control.
- Dry contact switching makes it ideal for controlling garage doors, gates, motors and other dry contact input devices.
- Supports both AC and low-voltage DC power supply for more flexible applications.
- Inching mode allows momentary switching for devices that require pulse-style trigger control.
- Ideal for upgrading traditional dry contact control systems with reliable smart control.
- Optional manual switch control while adding smart control via your Matter-compatible platform.
Works with...
Sonoff MINI-D supports joining the Matter ecosystem (over Wi-Fi), so you can directly integrate it into Apple Home, Google Home, SmartThings, Home Assistant, Alexa or any hub that supports Matter.
Dry contact.
Dry (or voltage-free) contact, works like a simple on/off (open/close) gate between two points. It is completely isolated from the module’s power supply.
Garage door.
Make your garage door motor smart with MINI-D. You can open, close or check the status of your garage door from anywhere using your favourite Matter compatible app.
Valves or motors.
Engineered to control DC low-power solenoid valves or motor loads up to 8W, offering smart control that is cost-effective and reliable for a wide range of DC low-power applications.
Contactors.
MINI-D has a relay with a rated current output of 2A. When integrated with a “contactor”, a lower-power control circuit can safely and efficiently switch high-power electrical devices.
The finer details
| Model | MINI-D |
|---|---|
| Product Type | Matter Over Wi-Fi Dry Contact Smart Switch |
| Power Supply | AC 100–240V~ or DC 12–48V |
| Wireless Connection | Wi-Fi |
| Protocol | Matter over Wi-Fi |
| Output Type | Dry Contact |
| Contact Type | NO / NC |
| Typical Applications | Garage doors, gates, boilers, access control panels and other dry contact input devices |
| DC Motor Support | Low-power DC motors up to 8W |
| Net Weight | 34.5g |
| Product Dimensions | 41 × 43 × 21.5mm |
| Working Temperature | -10°C to 40°C |
| Working Humidity | 5%–95% RH, non-condensing |
| Certifications | C-Tick, CE / FCC / RoHS |
| SDoC | MINI-D-Suppliers_Declaration_of_Conformity.pdf |
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