Two of the wires will be the current carrying wires that power the light. 433mhz wifi remote rf controller sonoff rf bridge smart home auto switch.
Sonoff T4eu1c Wifi Wall Touch Switch 1 Gang Eu No Neutral
Sonoff wall switch no neutral. What they should be looking for is a no neutral wire required light switch like the sonoff t4eu1c. I checked a few more of the switches and confirmed that there was no neutral in any of them. The listing for the sonoff switches on amazon does indicate that a neutral is required but since i mistook the blue switched live for a neutral i went ahead and bought them. Sonoff smart switch rf bridge 433mhz wifi app remote diy timer for smart home. Those reviewers have discovered that wiring some switches requires more work or a workaround. This was a disappointment.
Light switch meross neutral wire required wifi smart light switches works with alexa and google home 10amp 400 watts 1 way 1 gang 43 out of 5 stars 198. A switch box with no neutral loop will usually only have three wires see image below. New switch without house neutral sonoffthis sonoff t4 is perfect for integrating into existing installations since it does not require a neutral. No neutral wifi touch smart switch ac 170v 250v wall light switchus standard wireless smart home switch work with alexa google loading. It operates by drawing a small amount of power through the light even when the light is turned off so that it can run its own electronics. Yagusmart wifi smart wall light switch no neutral wire required no hub required compatible with alexa and google home app remote control timing function voice control1 gang 41 out of 5 stars 80.
The cables to your light switch on the wall will now be low voltage. The neutral wire is needed to power the smart electronics. The switch turns on and off. The sonoff t4eu1c is a no neutral smart light switch with wifi so it only needs the active in and active out connections that are already found at most light switch locations. Remember not to leave the light switch on the. They will usually be colored one black and one white potentially with black stripe.
The third wire should be the ground wire and is usually colored green or bare wire. Ill be returning them. 199 shipping. Not needing a neutral being fitted to my light switch on the wall. Us for alexa sonoff rfr3 433mhz rf diy wifi smart switch light controller 2200w. Sonoff 4ch pro r2 4 way mounting wifi wireless smart switch 433mhz remote ctrl.
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Gallery of Sonoff Wall Switch No Neutral
