1 Pack 16.5V 30VA Doorbell Transformer Plug in Compatible with Ring, Nest, Ecobee, 16.5 Volt Doorbell Transformer with PTC Fuse, UL Listed

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

More features

• 【Safe and Guaranteed Quality】UL certified, PTC design for circuit protection, avoid damage the components in the circuit; Auto resetting, with LED green power indicator, positive/ negative/ screw terminals
• 【Specification】Input is 120V/ AC, 60 HZ; Output: 16.5V/ 30 VA; Tip: the load voltage (when the doorbell is running) is 16.5V and the output of noload voltage is about 18V, it is normal situation and won't affect any use; When testing the product, pay attention to use an AC voltmeter or a multimeter to test the output voltage value and use a voltage tester to measure the accurate voltage output data
• 【Easy Installation】Output with screwing the cable on the terminals, you can arrange your cables freely according to the length you need, to make the wires neat; Please notice: only equip with plug in transformer, no extra wires included
• 【Avoid the Doorbell/Thermostat Underpower Shortage】16.5VAC, 30 VA AC plug in transformer adapter, improve the situation of underpower, providing sufficient power for your most doorbells
• 【Compatibility】Our 16.5V doorbell transformer is compatible with Ring video doorbell/ Ring video doorbell 2/ ring video doorbell pro/ Nest Skybell doorbell and other devices that require constant 16.5 volt power for operation; Note: the brand above is only for demonstrating compatibility