Doorbell Transformer for Nest, Ecobee, Sensi, and Honeywell Thermostat

Product Description: Upgrade your doorbell and thermostat power solution with the 24VAC 40VA plug-in Transformer. This transformer provides sufficient power to your thermostat and doorbell, eliminating the need for frequent battery replacements. Say goodbye to power shortages with this reliable and efficient power source.

Specifications: - Input voltage: 120 VAC, 60Hz - Output voltage: 24V, 40VA - No-load output voltage: 26.6V - Safe and stable auto-resetting (PTC) fused secondary - LED green power indicator for easy monitoring

Compatibility: This transformer is compatible with popular brands such as Honeywell, Nest, Ecobee, Sensi smart thermostats, as well as Video Doorbell, Video Doorbell 2, Video Doorbell Pro, and Nest Skybell Doorbell. Please note that the mentioned brands are for demonstrative purposes only.

Easy Installation: With screw terminals for output, installation is made easy. Cut the connecting cable to the desired length and neatly arrange it for a seamless setup that complements your space.

Multimeter Testing: When testing the transformer with a multimeter, it is important to use an AC voltmeter or multimeter to measure the output voltage accurately. A voltage tester can be used to obtain precise output data. The no-load voltage output typically measures between 26.6-28V, which is within the normal range and does not impact performance in any way.

product information: