24V 40VA Plug-in Transformer with PTC Fuse - Compatible with Ring Doorbell and Nest Thermostat

Product Description High voltage protection is provided through surge protection to safeguard connected devices in the event of high voltage. Over current protection automatically switches the power supply to self-protection mode when over current is detected, returning to normal AC output once the issue is resolved. The AC to AC Power Supply features an input of 120V AC to 24V AC with a LED green power indicator for easy monitoring.

Easy to install, the output comes with screw terminals for simple wiring and low interference, as well as a built-in resettable PTC fuse for added safety. The AC 24V power adapter is suitable for use with doorbells and thermometers at home, ensuring seamless functionality.

Will this adapter work with the Vivitar db265 Video Doorbell? To determine compatibility, check if the required voltage for your doorbell matches the 24V output of the adapter. For doorbells of different brands, compatibility depends on voltage matching.

Can the adapter be used with the SimpliSafe visual doorbell? Yes, as long as the main voltage requirement for your doorbell is 24V, it will be compatible with the adapter.

Product Specifications Model Number: PS-AC2440E Input Voltage: AC120V Output Voltage: AC 24V Total Output Current: 1.6A Operating Temperature: -20~40℃ Application: Doorbell, AC IP Camera, PTZ, IR Illuminator, Access Control, etc.

Upgrade your doorbell or thermostat power supply with the CENTROPOWER 24V 40VA plug-in transformer, providing ample power for reliable performance. This 24V 40W AC Adapter features an auto-resetting (PTC) fused secondary and LED green power indicator for safe and stable operation.

With positive/negative/screw terminals and a green LED power indicator, installation and use of this doorbell power supply adapter is simple. Universally compatible with Ring doorbells, Nest, Sensi thermostats, and other devices requiring a 24vac transformer power supply.

Experience consistent and reliable power with the CENTROPOWER 120vac to 24vdc power supply, the ideal ring plug-in adaptor for seamless operation.

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