Smart Switch Module

2pcs Sonoff Single Channel WiFi Wireless Remote Timing Smart Switch Relay Module Works Model 5V

Sonoff SPM-Main smart switchThe Sonoff SPM-Main smart switch, which enables power consumption measurement and supports connectivity via both Ethernet and Wi-Fi. It can handle up to 128 channels - you can combine it with up to 32 SPM-4Relay switches (4 channels each), which are available for purchase separately. What's more, overload protection prevents damage to your devices. The product is also very easy to install.Multiple applicationsThe SPM-Main switch will prove its worth in many different applications. For example, it will allow you to find out how much electricity your tenants use per month, or find out the energy consumption of a shopping center or office. The product will also prove useful in a server room or cryptocurrency mine - the overload protection function will allow you to avoid damaging certain equipment.Reliable signal transmissionEnjoy the ability to connect devices. SPM-Main communicates with the cloud via Ethernet or Wi-Fi connectivity. It also connects to SPM-4Relay switches via RS-485, so it can provide stable transmission over long distances. Connection problems are a thing of the past!Power consumption meterDo you want to check the changes in power consumption in each room in the office? Or do you care to know how much electricity is used by your tenants? With Sonoff it is possible! SPM-Main and SPM-4Relay switches allow you to precisely measure power consumption. You can find all the information in the eWeLink app. This allows you to check power consumption without leaving the house - just reach for your phone!Overload protectionIncrease security in your server room and don't be afraid of damaging your devices. The switch offers an overload protection function. When you activate it, the equipment will automatically shut down when the current, voltage or power reaches the value indicated in the application. A load delay function is also available.Supports up to 128 channelsOne SPM-Main module allows you to control up to 32 SPM-4Relay switches. What's more, each SPM-4Relay offers up to 4 independent channels with a maximum load of 20A each. This means that the SPM-Main can handle as many as 128 channels! This makes it ideal, for example, in a block of apartments, making it possible to check the energy consumption of tenants of rented apartments.Additional facilitiesNow you can save the history of energy consumption measurements from the last 180 days. The switch is equipped with an SD card slot (8-32GB, SDHC). This allows you to export data conveniently and gives you the assurance that you won't lose any important information. Mounting the SPM-Main and SPM-4Relay switches won't cause you any problems either. You can easily mount them on the guide rail. Note: the SD card is not included in the kit. Brand Sonoff Model SPM-Main Color White Input 100-240V ~50/60Hz 50mA max. Wi-Fi 802.11 b/g/n 2.4GHz Material PC V0 Dimensions 142.5x90x66.5mm Compatible SD cards 8-32GB, SDHC , Inteligentny przełącznik Sonoff SPM-MainInteligentny przełącznik Sonoff SPM-Main, który umożliwia pomiar zużycia mocy i obsługuje łączność zarówno przez Ethernet, jak i Wi-Fi. Może obsłużyć nawet 128 kanałów - połączysz go z maksymalnie 32 przełącznikami SPM-4Relay (po 4 kanały każdy), które są dostępne w sprzedaży oddzielnie. Co więcej, ochrona przed przeciążeniem pozwala uniknąć uszkodzenia Twoich urządzeń. Produkt jest też bardzo prosty w montażu.Wiele zastosowańPrzełącznik SPM-Main nada się do wielu różnych zastosowań. Dzięki niemu sprawdzisz na przykład, ile prądu miesięcznie zużywają Twoi lokatorzy, dowiesz się też, jakie jest zużycie energii w centrum handlowym lub biurze. Produkt przyda się również w serwerowni lub w kopalni kryptowalut - funkcja ochrony przed przeciążeniem pozwoli Ci uniknąć uszkodzenia określonych urządzeń.Niezawodna transmisja sygnałuKorzystaj z możliwości łączenia urządzeń. SPM-Main komunikuje się z chmurą za pomocą łączności Ethernet lub Wi-Fi. Łączy się też z przełącznikami SPM-4Relay przez RS-485, dzięki

Sonoff MINI-DIM Matter Smart Mini WiFi Controller/DimmerSonoff MINI-DIM WiFi is an ultra-compact, flush-mounted smart dimmer that turns a regular switch into an advanced smart home system. It offers on/off switching, smooth 0-100% dimming, scenes, schedules, remote and voice control, energy monitoring, and full integration with the Matter over WiFi ecosystem. It fits most installations, supports multiple lighting types, and fits in a standard flush-mounted box. It's a quick way to add "smart" to your existing installation—no need to chisel walls or replace lamps.Matter and efficient WiFi – one device, all platformsThanks to its support for the Matter standard, MINI-DIM works seamlessly with Apple Home, Google Home, Amazon Alexa, SmartThings, and Home Assistant. You don't have to choose one system or worry about compatibility – the module works where you are. At the heart of the device is an energy-efficient ESP32-C3 chip that ensures fast operation, a stable 2.4 GHz WiFi connection, and OTA updates. MINI-DIM can receive new features and improvements with subsequent software versions, keeping it modern for years to come.Smooth dimming without flickering – light exactly as you want itThe trailing-edge dimming technology used ensures exceptionally smooth brightness control without flickering, humming, or power surges. The light naturally adapts to the situation – strong for work, subtle for relaxation, atmospheric in the evening. Comfort for the eyes and a more pleasant atmosphere in every room. Built-in power measurement allows you to check how much electricity the lighting consumes. This makes it easy to optimize the operation of the lamps, eliminate unnecessary losses, and reduce bills.Wide compatibility with lamps – install and it worksYou don't need to replace light sources or adapt the installation to a specific type of lighting. MINI-DIM works seamlessly with dimmable LEDs up to 200 VA, classic incandescent and halogen bulbs up to 400 W, and dimmable electronic transformers up to 200 W. This means complete flexibility of use – from subtle decorative lighting to powerful main lighting in the living room or kitchen – without compromise or additional costs.Smart control – app, voice, calibration, and LANFrom the eWeLink app, you can remotely turn the light on and off, adjust the brightness, set schedules, timers, scenes, and automations, and control energy consumption. Voice assistant support allows you to control the lighting with a command – without having to go to the switch. Built-in automatic calibration automatically adjusts the dimming range to the connected lamp, eliminating flickering and dead zones of brightness. In addition, control works locally on the LAN, so the device responds immediately even without internet access – faster, more stable, and whenever you need it.Robust construction and reliable electronicsThe housing made of flame-retardant PC plastic with a V-0 fire resistance rating, combined with high-quality electronic components, guarantees safe and stable operation. A built-in NTC temperature sensor, overheating protection, surge and impact protection effectively protect the installation and connected lighting. CE and RoHS certifications confirm compliance with European safety standards.Simple installation, quick pairing, immediate effectConnect the wires, pair the device in the app or via the Matter code, and you're done. MINI-DIM works with both classic wall switches and fully wireless. With dimensions of only 45 × 39.4 × 16.8 mm, MINI-DIM fits easily behind a traditional switch. In just a few minutes, you can turn your traditional lighting into a smart system that improves your everyday comfort.Included in the set: MINI-DIM smart dimmer User manual Manufacturer: Sonoff Model MINI-DIM Device type Smart WiFi flush-mounted dimmer switch Communication standard Matter over WiFi Wireless connectivity WiFi 2.4 GHz IEEE 802.11 b/g/n Control system (MCU) ESP32-C3 Supply voltage 220–240 V AC Frequency 50 Hz Ma

Sonoff MINI-ZBDIM Zigbee smart mini controller/dimmerSonoff MINI-ZBDIM Zigbee is a smart, flush-mounted controller and dimmer that turns ordinary lighting into an advanced smart home system. It offers smooth brightness adjustment from 0 to 100%, on/off switching, schedules, timers, scenes, energy monitoring, and app and voice control. It operates on the Zigbee 3.0 standard, acts as a network router, increases the range of the entire installation, and works with many gateways and platforms, from eWeLink to Home Assistant. Its small size, high power (up to 400 W), automatic calibration, and extensive security features make it a reliable solution for any modern home.Zigbee 3.0 – stable connection and greater range for the entire networkZigbee technology ensures fast responses, low power consumption, and independence from WiFi. MINI-ZBDIM acts as a router, amplifying the signal and extending the range of the mesh network, helping other devices communicate more efficiently even in larger apartments and houses. The result? More stable operation of the entire system and fewer dead zones.Unlimited compatibilityThe module easily connects to popular Zigbee gateways such as ZBBridge-P, ZBBridge-U, NSPanel Pro, iHost, as well as USB dongles for Home Assistant (ZBDongle-P/E, Dongle Plus MG24, Dongle Lite MG21, or Dongle Max). Integration with eWeLink, Home Assistant (ZHA, Zigbee2MQTT), and even Apple Home via Matter Bridge gives you the freedom to choose your platform and develop your system without being locked into a single ecosystem.Smooth dimming without flickeringAdvanced trailing-edge dimming technology ensures smooth brightness control without flickering or humming. MINI-ZBDIM works with dimmable LEDs up to 200 VA, traditional and halogen bulbs up to 400 W, and electronic transformers up to 200 W. One device can handle both soft night lighting and full living room or kitchen lighting.Control via app, voice, and scenes – intelligence for everyday useFrom the app, you can set schedules, timers, inching mode, power failure status, lighting scenes, and automations tailored to your lifestyle. Voice control allows you to change the brightness or turn off the light without getting up from the couch, and built-in energy consumption measurement helps you control costs. In addition, automatic and manual brightness calibration adjusts the dimming range to a specific lamp, eliminating problems with minimum light levels.Miniature design, maximum possibilities in a flush-mounted boxWith compact dimensions of 45 × 39.4 × 16.8 mm, the module fits easily into standard EU, 86, and 120 mounting boxes. Install it behind a traditional switch and maintain the classic look of your wall, gaining full smart functionality without renovation or additional devices on the surface.Premium safety and durability – reliability for years to comeThe flame-retardant PC plastic housing (class V-0), NTC temperature sensor, overheating protection, surge protection, and solid wire terminals guarantee stable and safe operation even under high loads. The powerful EFR32MG21 chip ensures reliable Zigbee communication, while CE and RoHS certifications and a 2-year warranty confirm the quality you can rely on every day.Included: Sonoff MINI-ZBDIM smart dimmer switch User manual Manufacturer Sonoff Model MINI-ZBDIM Device type Zigbee smart flush-mounted dimmer switch (Dimmer Switch) Communication standard Zigbee 3.0 Radio protocol IEEE 802.15.4 Role in Zigbee network Router (mesh signal amplification) Control system (MCU) EFR32MG21 Supply voltage 220–240 V AC Frequency 50 Hz Maximum resistive load power 400 W Maximum LED load 200 VA Supported lighting types Dimmable LEDs, traditional bulbs, halogens, electronic transformers Dimming technology Trailing-edge (smooth, no flickering) Dimming range 0–100% Brightness calibration Automatic and manual Energy monitoring Yes App control Yes (eWeLink) Voice control Yes (via compatible hubs and platforms) Scene and schedule support Yes Inch

Sonoff 433MHz DIY WiFi Smart Wireless Remote Control Timer Module Power Switch with 4-keys Remote Control for Smart Home Support iOS and Android

2pcs Sonoff Single Channel WiFi Wireless Remote Timing Smart Switch Relay Module Works Model 12V