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Sonoff 4CH & 4CH R2 are 4-gang switches with din rail mounting. Sonoff 4CH (R2) 4 gang light switch supports to connect and control 4 electrical appliances, which can be turned on/off separately by the buttons or iOS/Android App EWeLink. Besides, with the multi gang switch, you can check real-time devices status for each device on App. Owning a Sonoff 4CH (R2) multi gang switch means you have 4 Sonoff basic Wi-Fi switches integrate together.
The enclosure is din rail mount supported! A DIN rail is a metal rail of a standard type widely used for mounting circuit breakers and industrial control equipment inside equipment racks. These products are typically made from cold rolled carbon steel sheet with a zinc-plated or chromated bright surface finish.
Sonoff 4CH (R2) 4 gang Wi-Fi light switch belongs to Sonoff family, definitely, it bears all the functions basic Sonoff has. In EWeLink, you can remote turn on/off from anywhere at any time, set single/repeat/countdown timing schedules to turn on/off at a specified time, share to others so that they can control together.
Sonoff 4CH (R2) is hacker-friendly that you can flash your firmware without difficulty. Read ESP8285 datasheet. Featured By RoboticsBD.
Product Images are shown for illustrative purposes only and may differ from the actual product.
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Remote ON/OFF–Turn electrical devices on/off from anywhere
App Support –Free iOS and Android mobile App eWeLink
Independent control–Control each gang separately
DIN Rail Mounted– Great for industrial control
Sync Status–Real-time device status provided to App
Share Control–Control your smart home together with your family
Timing–Set scheduled/countdown timers to turn on/off at specified time
Scene–Turn on/off a gang of devices with one tap
Smart Scene–Triggered on/off by temp, hum or other environmental conditions from sensor
Compatibility –Works perfectly with Amazon Alexa, Google Assistant, IFTTT, Google Nest
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General Specification | |
Power Supply | 90V~250V AC(50/60Hz) |
Max. Current: | 10A/gang |
Max. Power: | 2200W/gang, 2200W/Total |
Wireless Standard: | 802.11 b/g/n |
Security Mechanism: | WPA-PSK/WPA2-PSK |
Gang: | 4 |
Dimensions: | 145*90*40 (mm) |
Operating Temperature(recommended): | 0ºC-40ºC(32°F-104°F) |
Operating Humidity: | 5%-90%RH, Non-condensing |
Shipment Weight | 0.320 kg |
Shipment Dimensions | 15 × 10 × 5 cm |
Please allow 5% measuring deviation due to manual measurement.
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1 x Sonoff 4CH R2 Smart Switch Wi-Fi.
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