26ft 24V Doorbell Transformer Compatible with Nest, Ring, Arlo, Amcrest, Logitech, Wyze, Eufy Doorbells, Thermostats C Wire for Nest, Ecobee, Sensi, Honeywell (UL Certified) — Open-Box, 7% Off

【Excellent Quality】UL Certificate, overload latch-off protection, over current and voltage protection, short circuit protection assures your personal health and property safety.Input 120V AC 60Hz 0.2A / Output 24V AC 500mA,PVC ecderon wire with fine copper, no interruption of the live view or motion tracking. The length of the cable is 8m, which is long enough to connect from your outlet to the doorbell along the wall. 【Widely Applicable】Compatible with most thermostats(Honeywell, Nest, Ecobee, Wyze, Emerson, Sensi), doorbells(Ring, Eufy, Arlo, Logitech, Amcrest, Simplysafe, Remo, SkyBell, Zmodo) and other devices that require 24 volt AC power; 【Easy to Install】Just run the wire from the socket to the thermostat or doorbell, and the installation can be completed in a few minutes. There is not need to distinguish between positive and negative of the wires; 【Long Cable】The length of cable is 26ft (8m). You can plug the adapter into a socket far away from the thermostat or doorbell. If you don't like the extra wire, you can cut it to a suitable length; 【Service】We provide 24 hours support online. If you have any questions about this power supply, please feel free to contact us whenever.

● Input: 120V AC 60Hz 0.2A, Output: 24VAC 500mA, Length: 26ft (8m).

●UL Certified: UL certification passed, stable and durable 24V transformer for thermostats.

● Compatible with:  

Nest Thermostat 

Nest Thermostat E 

Nest Learning Thermostat 3rd gen 

ecobee Lite Smart Thermostat 

ecobee3 Smart Thermostat 

ecobee4 Smart Thermostat 

Honeywell Home Thermostat 

Emerson Sensi Thermostat 

WYZE Smart WiFi Thermostat 

Hive Smart Thermostat ... 

● Connect the Thermostat: 

1.Switch off power to your system; 

2.Connect either wire of the 24 volt adapter to "C" and the other wire to "R".Rc stands for the cooling system and Rh for the heating system. If the thermostat needs to be connected to other equipment, check the thermostat manual to confirm if any other wires need to be modified; 

3.Plug the power adapter into the socket and switch power back on; 

4.Verify your thermostat is receiving necessary power. 

● Customer Service:

We provide 24-hour service. Please feel free to contact us if you have any questions.