[Specifications] Input voltage: 120 v AC, 60 Hz Output voltage: 16 v AC at 30 VA.
[Convenience]?The replacement can be completed in a short time. Tighten or screw it to the electrical box for safe handling.
[Compatibility]?Widely used in a variety of doorbell transformers, compatible with Ring Video Doorbell Pro, Nest Hello Video Doorbell, etc. (Note: The above brands are only used to show compatibility)
[UL certification] This doorbell transformer has passed UL certification, with reliable performance and safe use.