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SONOFF 4CH R2 4 Gang/Channel Wireless Switch Light Wifi Remote Control 4 devices 10A/2200W Support Google/Smart Home Automation
the Description of Sonoff 4CH R2
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 WiFi 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 WiFi 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.
The Specifications of Sonoff 4CH R2
| Product Name | SONOFF 4CH PRO |
| Voltage | 90-250V |
| Max Current | 10A/gang |
| Control line | 4 ways |
| Control | APP control |
| APP Name | eWelink |
| Product Size | 145*90MM |
| Packing | Sonoff brand color box |
The Features of Sonoff 4CH R2
Voltage Range: 90-250V AC(50/60Hz) / 5-24V DC
Max Current: 10A/gang
Max Power: 2200W/gang
Wireless Frequency: WiFi 2.4GHz
Wireless Standard: 802.11 b/g/n & 433MHz
Security Mechanism: WPA-PSK/WPA2-PSK
Enclosure Material: Fire-retardant ABS V0
Gang: 4
Dimension:145*90*40 (mm)
Operating Temperature(recommended): 0ºC-40ºC(32°F-104°F)
Operating Humidity: 5%-90%RH, Non-condensing
The Pictures of Sonoff 4CH R2
Shenzhen Toking Electronnics co.,ltd is working for production for more than 10 years,.
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For sample order, will ship them out within 48 hours, and will take about 3-5 working days for delivery by DHL, UPS, TNT.,
For OEM order, will take about 5-10 working days for production, shipping will by express, air or sea shipping.
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