SONOFF MINIR4M - ON/OFF MATTER Connected Module 10A

General Presentation

The SONOFF MINIR4M is an ultra-compact Matter-certified smart Wi-Fi switch, designed to transform your traditional wall switches into smart devices without major modifications to your electrical installation. Thanks to its Matter certification, it ensures universal compatibility with the main home automation ecosystems on the market: Apple Home, Amazon Alexa, Google Home, SmartThings, Home Assistant, and other Matter-compatible platforms.

With reduced dimensions of only 39.5x33x16.8mm, the MINIR4M easily integrates into standard EU and 86-type flush-mounted boxes, even the most compact ones. Its optimized design makes it 40% more compact than the MINIR2 model, allowing installation in confined spaces where traditional solutions are unsuitable.

The MINIR4M supports multiple types of external switches: momentary switches, SPDT (two-way) switches, toggle switches, and even dry contacts. This versatility allows you to keep your existing wall switches while adding smart features such as remote control, scheduling, integration into home automation scenarios, and voice control. Certified by TÜV, CE, and FCC, it ensures safety and reliability for daily use in your home installation.

Key Features

• Universal Matter Compatibility: Works with Apple Home, Amazon Alexa, Google Home, SmartThings, and all Matter-compatible platforms for unified control
• Ultra-compact Design: 40% smaller than the MINIR2, fits into EU and 86 flush-mounted boxes even in the tightest spaces
• Multi-switch Support: Compatible with momentary switches, SPDT (two-way), toggle switches, and dry contacts for maximum installation flexibility
• Detach Relay Mode: Allows separation of external switch state and relay to control smart lighting without turning it off
• Local Matter Control: Local communication within the home network, works even without server connection for increased reliability
• Power-on Delay: Surge protection by delaying state execution at startup after a power outage
• Scheduling: Automate on/off operations according to predefined schedules
• Inching Mode: Pulse function for controlling garage doors, gates, or other devices requiring temporary activation
• Voice Control: Compatible with Siri, Alexa, and Google Assistant for hands-free operation
• Smart Scenarios: Full integration into your home automation with motion sensors, door detectors, and other devices
• Safety Certifications: TÜV, CE, FCC, RoHS, SRRC, and ISED compliance for safe use
• OTA Update: Improvements and new features available remotely via over-the-air updates

Technical Specifications

Electrical Specifications

• Model: MINIR4M
• Input Voltage: 100-240V~ 50/60Hz
• Maximum Current: 10A (resistive load)
• Maximum Power: 2400W @ 240V
• Load Type: Resistive
• Protection: 10A MCB or RCBO required

Wireless Connectivity

• Protocol: Matter over Wi-Fi
• Wi-Fi: IEEE 802.11 b/g/n 2.4GHz
• Microcontroller: ESP32-C3FN4
• LED Indicator: Blue LED (connection and pairing states)

Ecosystem Compatibility

• Matter: Official Matter Certification
• Apple Home: Compatible via Matter
• Amazon Alexa: Compatible via Matter
• Google Home: Compatible via Matter
• SmartThings: Compatible via Matter
• eWeLink: Native SONOFF application

Physical Characteristics

• Dimensions: 39.5 x 33 x 16.8 mm
• Weight: 26.7g
• Color: White
• Case Material: PC V0 (flame retardant)
• Protection Rating: Indoor use only
• Installation: Flush mounting in standard EU or 86 box

Compatible External Switches

• Momentary Switch: Supported
• SPDT (two-way) Switch: Supported
• Toggle Switch: Supported
• Dry Contact: Supported
• S1/S2 Terminal: Do not connect to neutral or ground

Environmental Conditions

• Operating Temperature: -10°C to +40°C
• Operating Humidity: 5% to 95% RH (non-condensing)
• Usage Location: Indoor only

Certifications and Standards

• Certifications: CE, FCC, RoHS, SRRC, TÜV, ISED
• Safety Standard: EN IEC 60669-2-1
• European Compliance: Directive 2014/53/EU
• Marking: WEEE Compliant

Package Contents

• 1x SONOFF MINIR4M Smart Switch
• 1x Quick Start Guide with Matter QR code
• 1x User Manual