Sonoff 4CHPROR3 4 Gang Pro Wi-Fi Smart Switch with RF Control
Buying option
takealot.com
Best Deal
In stockThe Story
The Sonoff 4CH Pro R3 is a versatile 4-channel smart switch that enables wireless control of up to four home appliances via Wi-Fi or 433MHz RF remote. With three operational modes—self-locking, inching, and interlock—it offers flexible automation for lighting, fans, and other devices, while supporting DIN-rail mounting for easy installation in electrical panels.
add_circle The Upside
- check Enables remote control and scheduling of multiple appliances
- check Flexible installation with DIN-rail mounting option
- check Open to custom firmware for advanced users
remove_circle The Downside
- close Requires compatible 433MHz remote for RF control (may be sold separately)
- close Limited to 2.4GHz Wi-Fi networks only
- close Maximum 10A per channel may not support high-power devices
Specifications & features
Key features
- check_circle 4-channel independent control via Wi-Fi and 433MHz RF
- check_circle Three operational modes: self-locking, inching, and interlock
- check_circle DIN-rail mountable enclosure for industrial and home use
- check_circle Hacker-friendly with support for external firmware flashing
- check_circle Countdown timer and scheduled automation via eWeLink app
Specifications
Max Current per Channel
10A
Max Power per Channel
2200W
Operating Humidity
5% to 90% RH, non-condensing
Operating Temperature
0°C to 40°C (32°F to 104°F)
Tags
Loading more…
End of feed
Could not load more items
Keep discovering
Sign in to browse more of your personalised feed (new accounts use social login).