{"product_id":"other-sonoff-4chr3-wi-fi-smart-switch-diy-four-way-4-gang-4","title":"SONOFF 4CHR3 Wi-Fi Smart Switch 4-Channel – DIN-Rail, 16 A Total \u0026 eWeLink Alexa Google","description":"\u003cp\u003eThe SONOFF 4CHR3 is a DIN-rail-mountable 4-gang Wi-Fi switch designed to integrate into a home's electrical installation and provide remote control of four separate circuits. It connects to a 2.4 GHz Wi-Fi network using the IEEE 802.11 b\/g\/n standard and is managed through the eWeLink app on Android and iOS.\u003c\/p\u003e\u003cp\u003eEach of the four output channels can be switched on or off independently from the app, from a physical button on the device, or through voice commands via Amazon Alexa, Google Assistant, or Samsung SmartThings. Timer functions — including single, repeat, and countdown timers — work even when the network is unavailable. Device sharing allows multiple users to control the same switch from separate accounts.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFour independent output channels, each rated at 10A\/2200W maximum load\u003c\/li\u003e\n\u003cli\u003eTotal rated load: 16A\/3500W\u003c\/li\u003e\n\u003cli\u003eRemote on\/off control via eWeLink app (iOS and Android)\u003c\/li\u003e\n\u003cli\u003eSingle, repeat, and countdown timer scheduling\u003c\/li\u003e\n\u003cli\u003eDevice sharing with other eWeLink accounts\u003c\/li\u003e\n\u003cli\u003eWorks with Amazon Alexa, Google Assistant, and Samsung SmartThings\u003c\/li\u003e\n\u003cli\u003eWi-Fi 2.4 GHz, IEEE 802.11 b\/g\/n (2400–2483.5 MHz)\u003c\/li\u003e\n\u003cli\u003eSecurity: WPA\/WPA2; Encryption: WEB\/TKIP\/AES\u003c\/li\u003e\n\u003cli\u003eEnclosure: PC V0, IP20 protection\u003c\/li\u003e\n\u003cli\u003eCertifications: CE\/FCC\/RoHS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Benefits\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIndependent channel control means each of the four circuits can be scheduled or toggled without affecting the others\u003c\/li\u003e\n\u003cli\u003eTimer functions that work offline ensure lights or appliances still switch at set times during internet outages\u003c\/li\u003e\n\u003cli\u003eDevice sharing lets family members or colleagues control the switch without sharing account credentials\u003c\/li\u003e\n\u003cli\u003eCompatibility with Alexa, Google Assistant, and SmartThings allows integration into existing smart home ecosystems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Colour:\u003c\/strong\u003e White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Material:\u003c\/strong\u003e PC V0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Rating:\u003c\/strong\u003e IP20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Systems:\u003c\/strong\u003e Android and iOS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoice Assistant Compatibility:\u003c\/strong\u003e Amazon Alexa, Google Assistant, Samsung SmartThings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless Frequency:\u003c\/strong\u003e Wi-Fi 2.4 GHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWireless Standard:\u003c\/strong\u003e IEEE 802.11 b\/g\/n 2.4 GHz (2400–2483.5 MHz)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity Mode:\u003c\/strong\u003e WPA\/WPA2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEncryption Mode:\u003c\/strong\u003e WEB\/TKIP\/AES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking Temperature Range:\u003c\/strong\u003e -10°C to 40°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput:\u003c\/strong\u003e AC 100–240V 50\/60Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e AC 100–240V 50\/60Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. Load per Channel:\u003c\/strong\u003e 10A\/2200W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. Total Load:\u003c\/strong\u003e 16A\/3500W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Range:\u003c\/strong\u003e 100–240V AC 50\/60Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE\/FCC\/RoHS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eWhy You'll Love It\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOne switch replaces four separate smart switches, reducing wiring complexity and cost\u003c\/li\u003e\n\u003cli\u003eCountdown and repeat timers are useful for specific scenarios like turning off a water heater after a set duration\u003c\/li\u003e\n\u003cli\u003eThe PC V0 flame-retardant enclosure meets standard electrical installation safety requirements\u003c\/li\u003e\n\u003cli\u003eeWeLink app setup is straightforward: connect to Wi-Fi, add the device, and the switch is ready to control remotely\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Other","offers":[{"title":"Default Title","offer_id":56578728231294,"sku":"545027","price":25.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/2250\/3550\/files\/15675138572670.webp?v=1779635316","url":"https:\/\/lynk.gr\/en-gb\/products\/other-sonoff-4chr3-wi-fi-smart-switch-diy-four-way-4-gang-4","provider":"Lynk.gr","version":"1.0","type":"link"}