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⚡ Mini size, mega smart — power your home the future-ready way!
The SONOFF MINIR4 10A Smart WiFi Extreme Wireless Light Switch is a compact, universal DIY module designed for seamless smart home automation. Compatible with Alexa and Google Home, it requires no hub and supports a variety of external switches. With a powerful 10A load capacity, detach relay mode for independent control, and top-tier safety certifications, this 4-pack offers a reliable, space-saving solution to upgrade any home lighting system.







| ASIN | B0C1GTGKQJ |
| Actuator Type | Push Button |
| Best Sellers Rank | #82,990 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #164 in Electrical Outlet Switches |
| Brand Name | SONOFF |
| Circuit Type | 2-way |
| Color | Whtie |
| Connectivity Protocol | Wi-Fi |
| Connector Type | Plug In |
| Contact Material | Plastic |
| Contact Type | Normally Closed |
| Control Method | Remote |
| Controller Type | Google Home |
| Current Rating | 10 Amps |
| Customer Reviews | 4.7 4.7 out of 5 stars (526) |
| Included Components | MINIR4 |
| International Protection Rating | / |
| Item Dimensions | 1.56 x 1.3 x 0.66 inches |
| Manufacturer | SONOFF |
| Material Type | PVC |
| Model | MINIR4 |
| Mounting Type | Wall Mount |
| Number of Items | 4 |
| Number of Positions | 2 |
| Operating Voltage | 120 Volts |
| Operation Mode | ON-OFF |
| Specification Met | FCC |
| Switch Type | Push Button |
| Terminal | Button |
| Unit Count | 4.0 Count |
| Wattage | 2400 watts |
P**Z
Great device
Great device, especially that its size is reduced from the SONOFF MINI. Easy to install. I have to say, the MINI (older model) had better manual; the wiring diagrams had titles, but not it will not stop the installation (you need to understand the which diagram works for you, might take 1-2 min to do so based on your background)
S**Z
Reles
Excelente producto
C**S
Compré el kit de 4, funcionan muy bien, inclusive, tengo uno en el ático siempre lejos del router y funciona muy bien, lo puedes programar con escenas
E**.
Muy buenos y útiles por el tamaño puedes poner donde sea
M**.
Rated 10A only, no WebUI, no MQTT, OK after changing firmware
Note, this is rated 10A only, in US you have 15A and 20A breakers. If the current is exceeded it may overheat, fail, or catch fire. If that doesn't bother you, note there is no web UI (you have to use eWeLink app), no MQTT, no power metering. Those are OK considering the price but you must flash it with Tasmota or ESPhome to get WebUI, MQTT, BLE proxy. To flash it you will need good eyes, good soldering iron, and steady hands.
R**D
Works great!
Works great. Easy to setup.
R**L
Funcionan BN sin problema
J**R
Muy eficiente y se puede programar con alexa y google.
V**.
Die WLAN- Schalter konnten bei uns dank ihrer Größe ganz leicht eingebaut werden. Man sollte aber vorher schauen, ob wirklich genug Platz in der Dose vorhanden ist. Einbindung ins WLAN ohne Probleme. Über die APP einfach steuerbar. Preis- Leistung passt auch. Wir können die Schalter weiter empfehlen.
A**A
I’ve used previous versions of Sonoff switches, but this Mini R4 is a massive improvement just based on the size alone. It is absolutely tiny. If you live in a UK house with those annoying shallow 35mm back boxes, this will not fit, you will need 47mm and most of the house will not have neutral in the light switch, so would suggest for no neutral sonoff smart switch. I managed to tuck it behind a standard light switch with room to spare for the wires. Setup was a doddle via the eWeLink app, and it discovered the device immediately. I really like the 'detach relay' mode—it allows me to use the physical wall switch to trigger scenes without actually cutting the power to my smart bulbs. Just remember: you do need a neutral wire at the switch location for this model, so check your wiring first. Highly recommended for a stealthy smart home setup. We had issues after few months but the sonoff customer care was helpful and they helped accordingly to resolve our complaint.
S**4
Installed for controlling my outdoor chrismmas LED light (light load) for different light on/ off schedules. Phisically fits very tight. Hard copper Canadian/ US minimum size 14AWG wire gauge hard to move/ fit in those tiny module holes. Screws of the module are very light too. You have to be very gentle when pushting everything back in the metal box for the module not to break apart. Also this module is not CSA or CuL or UL approved so installation is on your own risk but an certified electrician would not be allowed to installed it even it says CE approuved. But works good for me for the money (14$CA per unit)
C**N
He visto esquemas y alguna reseña que sugieren conectar el retorno del interruptor directamente al borne S2 usando la fase de la casa (220v). Aunque el dispositivo "funciona", es un error técnico que debes evitar: Sobrecalentamiento: Meter voltaje de red por una entrada de señal hace que el Mini R4 trabaje forzado y se caliente mucho, acortando su vida útil. Peligro con motores: Si lo usas para VENTILADORES DE TECHO, los picos de tensión del motor entrarán directos al circuito de control del Sonoff, pudiendo quemarlo o causar fallos. La forma correcta (Contacto Seco): Los bornes S1 y S2 deben funcionar como un bucle cerrado SIN VOLTAJE externo. CÓMO HACERLO BIEN: Quita la fase (corriente) de tus interruptores de pared. Conecta un borne del interruptor al S1 y el otro al S2 del Sonoff. De esta forma, el interruptor solo da una orden lógica y segura. Y en conmutadores igual pero el común de uno al S1 y el común del otro que cojera la fase lo quitas de la fase y lo pones en S2. Si aprovechas los cables que ya bajan del interruptor a tu caja de empalmes, no tienes que pasar cables nuevos, solo reubicar las conexiones. El dispositivo irá mucho más frío y seguro. Es algo que no se dice seguramente para vender más. Yo soy electricista y me he dado cuenta de que funciona todo muy bien pero vi que se calientan y son minireles y los contactos S1 y S 2 no están preparados para carga y no durarían mucho. Los mini dúo funcionan igual pero para dos cargas pero solo con un interruptor o conmutada. Un saludo
J**H
Sehr eifach zu installieren. Liess sich auch sofort über Wlan einbinden. Handhabung über die App ist ebenfalls problemlos.
Trustpilot
1 week ago
1 month ago