SONOFF MINI ONE PM Matter Over WiFi Smart Power Meter Switch MINI-1GSP

SONOFF MINI ONE PM Matter Over WiFi Smart Power Meter Switch | MINI-1GSP - Image 2

SPECIFICATIONS
Protocol	Matter, WiFi

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Sonoff

SONOFF MINI ONE PM Matter Over WiFi Smart Power Meter Switch | MINI-1GSP

Name: SONOFF MINI ONE PM Matter Over WiFi Smart Power Meter Switch | MINI-1GSP - Untamed Tech
SKU: MINI-1GSP
Price: 395.00 ZAR
Availability: InStock

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R395,00

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Compact Matter-over-Wi-Fi smart switch with built-in power metering. Control a 16 A circuit and track real-time energy use (including solar generation) from behind an existing wall switch. Neutral wire required.

Category:

DIY / Retro Fit Modules

Energy

Power Monitoring

Smart Switches

Stock:

6 in stock

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      EXCELLENT  
   Based on 707 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Kotie Koekemoer 
 
 
 
 Trustindex verifies that the original source of the review is Google. Good
  
 
      Posted on Google  
   
   Segran Subboo 
 
 
 
 Trustindex verifies that the original source of the review is Google. ⭐⭐⭐⭐⭐ Excellent Products and Outstanding Technical Support

I am very happy with the Sonoff Zigbee devices I purchased. The devices have met my expectations, and I am pleased with their quality and performance.

What made the experience even better was the assistance I received from the technical team at Untamed Tech. Their willingness to assist, provide technical guidance and help me with my queries made the entire experience a positive one.

Good products are important, but having knowledgeable and helpful technical support available when needed makes a real difference. I appreciate the professional assistance and customer care I received.

I am very satisfied with my purchase and the support provided by Untamed Tech. I would gladly recommend both the Sonoff Zigbee devices and Untamed Tech to anyone looking for reliable smart-home products backed by helpful technical assistance.

Thank you to the Untamed Tech team for the excellent service!
  
 
      Posted on Google  
   
   Thulani Mathibela 
 
 
 
 Trustindex verifies that the original source of the review is Google. Great customer service
  
 
      Posted on Google  
   
   Johan Grobbelaar 
 
 
 
 Trustindex verifies that the original source of the review is Google. What a nice and efficient company to deal with !

Thanks Guys
  
 
      Posted on Google  
   
   Reuben Naidoo 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent service as always
  
 
      Posted on Google  
   
   louis massey 
 
 
 
 Trustindex verifies that the original source of the review is Google. great service.
  
 
  
  
 
     Verified by Trustindex  Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Overview

The SONOFF MINI ONE PM (MINI-1GSP) is a small Matter-over-Wi-Fi relay module that fits inside a wall box behind a standard switch. It turns one circuit into a smart, monitored load — controlling lights, heaters, or appliances while measuring voltage, current, power, and energy.

It supports bidirectional metering for both consumption and generation from small solar setups. Control and data are available through Matter ecosystems (Apple Home, Google Home, Amazon Alexa, SmartThings, Home Assistant), the eWeLink app, a local web console, and open APIs (HTTP, WebSocket, MQTT). No extra hub is needed beyond your existing Wi-Fi and Matter controller.

The module includes detach relay mode so the physical wall switch continues to work independently, plus configurable power-on behavior and built-in protections for overload, overcurrent, overvoltage, and undervoltage.

Key features

1-channel Matter-over-Wi-Fi smart switch with power metering
Up to 16 A resistive load
Bidirectional energy metering (consumption + generation)
Native Matter support (no extra hub required)
Local web console and open APIs (HTTP, WebSocket, MQTT)
External switch input for existing wall switches
Detach relay mode, schedules, and smart scenes
Compact retrofit design
Neutral wire required
Works with Apple Home, Google Home, Alexa, SmartThings, Home Assistant, and eWeLink

Specifications
Model: MINI-1GSP
Voltage: 100–240 V~ 50/60 Hz
Max load: 16 A resistive
Connectivity: Wi-Fi IEEE 802.11 b/g/n 2.4 GHz + Matter
MCU: ESP32-C6
Dimensions: 39.5 × 33 × 16.8 mm
Weight: 27.3 g
Material: PC
Operating temperature: –10 °C to 40 °C
Certification: CE / RoHS / FCC

A compact Matter switch that adds both reliable control and precise energy monitoring to a single circuit, with strong local and open integration options.