Sonoff WiFi Smart Switch - 4CH Pro R3 - WiFi Smart Switch
Remotely control lights and devices via app. 3 modes: self-locking, interlock, inching; supports timer scheduling.
Please Note
The website is currently being actively developed, you are welcome to place the order and in 99% of the cases your order will be processed as usual, but in some cases there may be a delay or the price may change. We will notify you if there are any issues.
Discontinued
This item was discontinued and currently is not available for order on our website. The item may become available soon. Please contact us if you need more information regarding the upcoming arrivals.
| Smart Switches - Protocol | Wi-Fi |
|---|
- Remotely control connected lights or devices via APP
- 3 working modes with self-locking, interlock and inching mode for even remote control garage door and roller blinds
- Support scheduling a timer to make devices automatically start and stop to work
- Customize smart scenes to make the device connected with the switch to trigger other devices
- Share the control permission of devices to other accounts to control together
- Check real-time ON/OFF status of devices on your mobile phone
- Power on state allows users to set the On/Off/Keep status for the connected device before power failure and ensure it remains the arranged status after power restoration
- Voltage Range : 100-240V AC 50/60Hz(DC: 9-23V)
- Max. Load : 10A/2200W/Gang 40A/8800W/Total
- Wireless Frequency : WiFi 2.4GHz
- Wireless Standard : IEEE802.11 b/g/n 2.4GHz2.4GHz(2400M-2483.5M);
- Security Mechanism : WPA/WPA2
- Enclosure Material : PCV0
- Gang : 4
- Dimension:145*90*34 (mm)
- Operating Temperature(recommended) : -10ºC-40ºC(14°F-104°F)
- Operating Humidity : 5%-95%RH, Non-condensing
- 4CHPROR3 Certification: CE, FCC
| Current | 10A per Gang |
| Type | Smart Switch |
| Din Rail Mount | Yes |
| Wifi | Yes |
| RF | Yes |
| Output | 4 X Dry Contacts NO/NC |
| Mode | Interlock/self-locking/inching |
| Wattage | 2200W per Gang |