Filtered by: rele-moduli
Relays and in-wall modules
Sonoff 4CH Pro R3 (4CHPROR3) 4-gang Wi-Fi+RF smart switch, dry contact
A 433 MHz key fob in your pocket opens the gate where Wi-Fi never reaches, while eWeLink keeps the schedules — the 4CH Pro R3 packs four 10 A relays into one DIN box.
wifi
rf
One pair of wires is all a fan-with-light usually gets — iFan04-H sits in the fan canopy and splits the light and three fan speeds into separate smart commands.
wifi
rf
799MDL
