Power Adapter for Doorbells and Thermostats

The multi-function doorbell adapter is designed to save you the trouble of frequent battery replacements. Its special design and high-quality materials ensure that the adapter is kept at a low temperature to charge safely, making it suitable for various doorbell videos and thermostats.

Before purchasing, please confirm that the voltage and current required by the doorbell are consistent with this power supply. Consult the voltage requirements of your doorbell for specific recommendations. Connect the doorbell before connecting the power supply, and be careful not to let the two cables connected together cause a short circuit.

This adapter can continuously power your device without worrying about taking off the doorbells/thermostats and low battery, which is time-saving and effort-saving.

For Doorbells: 1. Keep the adapter unplugged. 2. Install the wires from the 24-volt adapter into the terminals for your doorbell unit (the wires can be connected to any terminal, regardless of positive or negative polarity). 3. Plug the adapter into the outlet. 4. Power up and verify that your doorbell is receiving the necessary power using the accompanying application.

For Thermostats: 1. Cut off the power of the circuit breaker. 2. Install the wire from your 24-volt adapter to the "C" terminal and the other wire to the "RC" terminal. If your HVAC system has a cooling system, you need to use the included jumper and connect from the "RH" to the "RC" terminals. 3. Plug the power adapter into the socket and turn on the power of the circuit breaker. Install the panel on the thermostat.

Specifications: - Input voltage: 120 V AC, 60 Hz - Output voltage: 24 V AC, 500 mA - Dimensions: 3.9 x 2.6 x 2.4 inches - Cable length: 500 cm (16.4 ft) - Wire type: Stranded copper wire

This device allows you to keep your machines continuously charged, including doorbells or thermostats. Many old homes or apartments do not have a "C" wire for their current thermostat, and newer devices require a C-wire to power the device. This simple product can help you solve these problems, saving you money and time.

Ousaly provides customers with high-quality and low-cost replacement parts, making machine repair easier and improving your life to be healthier, more comfortable, and more convenient. Our original intention is to help customers solve all kinds of home appliance problems encountered in life and provide accessories to make it easier for customers to solve problems independently, making life easier.

We are able to help you solve your problems, and your smile is our eternal pursuit.

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