16V 30VA Doorbell Transformer AC Power Supply, Thermostat Power Adapter Hardwired Door Chime Transformer

• ＋ Reliable power supply for doorbells
• ＋ Compact design
• ＋ Easy to install
• ＋ Durable construction

• ​【Ample Power for Multiple Thermostats & Doorbells】​​Replace low-power transformers with this reliable 16V AC Transformer. It seamlessly powers single or multiple thermostats and doorbells.
• ​【Specification】​​​Input:​​ 120V AC/60Hz; ​Output:​​ 16V AC/30VA; Reliable & Safe:​​ Consistently stable performance designed for safety.
• 【Wide Applications】​​Works seamlessly with major brands of thermostats & doorbells. This low-voltage hardwired power supply effortlessly handles residential, commercial, and industrial settings.
• ​【Easy to Install】​​ Quickly replace your old transformer. This unit securely mounts to an electrical box using screws or threaded clips for safe, simple installation.
• 【Lifelong Replacement】We stand behind our product's quality with lifelong free replacement service. If you encounter any issues with our transformers, simply reach out to our dedicated customer service. We are committed to resolving any concerns and replacing defective products without any time limitations.