Thermostats 24V Transformer C Wire Adapter for Nest, Ecobee, Honeywell WiFi Thermostats, Power Supply for Nest Hello, Ring Smart Doorbells

Product Description: How to Connect?

1. Switch off the power.
2. Connect the wire from the adapter to the terminal C and Rc (the wire is non-polarity).
3. Plug the adapter into the socket and switch the power back on.
4. Check your thermostat is receiving necessary power.

Continuous Power Supply

You don't need to replace the battery all the time. No more low battery concerns. The thermostat will always be turned on for your safety.

Ultra Long Cable

A 16.4ft long cable will be compatible with various indoor/outdoor environments. Plug in anywhere, and the house stays tidy.

Safety Protection

Certificated quality, the adapter has a thermo sensor that could efficiently protect it from overheating. Capable for long-time operation.

Widely Match

The 24v universal US power cable powers popular smart thermostats. Compatible with Nest, Ecobee, Honeywell, Emerson, Ecobee4 Smart WiFi thermostat. Continuously converts 110/120v to 24volt 500ma.

Quick and Convenient

The "low battery" issue is solved. The adapter is a quick and convenient way to charge your smart thermostat continuously. Now get rid of all battery issues and with no more interruption or any safety concerns.

Certificated Safety Adapter

A certificated battery backup is stable and sturdy for years of use. A waterproofed 16.4ft cable is long enough for you to put the thermostat anywhere higher or lower on your wall.

Easy to Install and Maintain

Assemble along the wall from your indoor outlet to the thermostat. The non-polarity wire is much easier for quick installation.

What You Get

1 transformer adapter with 10 cable clips. 30-day money back. 24/7 professional service team. Contact if you have any questions.

product information: