Description
24 Volt High Efficient Power Supply Adapter/Transformer –
Low Voltage Class 2 Output, WiFi Video Doorbell, and WiFi Thermostat C Wire Adapter –
- STANDARD HOME-USE – Plugs into your standard 110v/120v outlet and converts to 24 volt AC current
- POWER SMART DEVICES – Powers your popular smart thermostats (Nest, Ecobee, Honeywell, Emerson Sensi, Hive, etc.) and doorbells (Ring, Nest Hello, Skybell, August) that require 24-volt power for operation
- EASY INSTALLATION – 2 pin non-polarity wires to ensure easy and error-free installation for installers of all skill levels and knowledge bases
- ENERGY EFFICIENT – Our 8-foot cable is long enough for most installations while allowing for peak energy performance
- WHAT’S INCLUDED – 24-volt high efficient adapter/transformer and 1-year warranty on replacement or repair
We designed our adapter for High-Efficiency. –
This is a great little power supply for wifi doorbells and thermostats. We have tested on the Nest Hello, The Nest Thermostat, and Simplisafe Doorbells and have left running for months on these devices with no overheating. The adapter is a switching adapter which regulates the voltage. This is a lot more efficient than leading brands.
If your device does not come on at first, please make sure that it is fully charged. If your device still does not come on, switch the red and black wire connection. Make sure the electricity is shut off before and during installation.
The adapter comes with an 8-foot cord to maintain High-Efficiency which is long enough for most installations.
AirTech Home Automation’s 24 Volt Power Adapter can be used for C Wire Thermostat Connections, Smart Video Doorbells, and other smart devices that require 24v/500ma.
Compatible with Nest Hello, Nest Thermostats, Ring Video Doorbell, Ecobee, Sens, Honeywell, and any other devices that support 24 volts 500 milliamp output ac-dc switching adapter. High Efficient 24V Transformer EPA VI. AirTech Home Automation is a US-based company.
SKU: 24v-gq12240050
This is a switched 24 vac power supply, i.e. not a transformer. Have used it as a substitute for a “C” wire in a Wi-Fi thermostat. Advantage is the small size and cool operating temperature. Since the waveform is not full wave sinusoidal, the typical voltmeter will not record voltage accurately but it does work with a Honeywell Wi-Fi thermostat and associated heating relay.
Low power draw on idle. Measured at 0.15w, which is terrific compared the standard transformer that draws 3w.
Excellent, just installed for a customer. Fired right up and working like a charm.
Thanks so much! Glad it worked out for you.
Item as described and delivered quickly.
Thank you for your review. Your feedback is much appreciated and useful to our customers.