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⚡ Power your smart home like a pro — never miss a ring!
The Newhouse Hardware 30TR Doorbell Transformer provides a reliable 16V 30VA power supply, optimized for Ring Video Doorbells and other smart home devices. UL certified and built with heat-resistant materials, it ensures safe, continuous operation. Easy to install with clear labeling and mounting hardware, this transformer is the essential upgrade for seamless smart home performance.
| ASIN | B07HKQ4GC3 |
| Best Sellers Rank | 214,093 in DIY & Tools ( See Top 100 in DIY & Tools ) 37 in Door Bell Transformers |
| Brand | Newhouse Hardware |
| Country Of Origin | China |
| Current Rating | 1.88 Amps |
| Current rating | 1.88 Amps |
| Customer Reviews | 4.4 out of 5 stars 1,644 Reviews |
| Global Trade Identification Number | 00726843012481 |
| Included Components | 16v 30va transformer |
| Item Type Name | Door Bell Transformer, 16v 30va, Compatible with Ring Video Doorbell Pro |
| Item Weight | 1.45 Pounds |
| Item weight | 1.45 Pounds |
| Manufacturer | Newhouse Hardware |
| Manufacturer Part Number | 30TR |
| Maximum Frequency | 60 Hz |
| Minimum Frequency | 60 Hz |
| Model Number | 30TR |
| Mounting Type | Surface Mount |
| Mounting type | Surface Mount |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Specification Met | UL |
| Specification met | UL |
| UPC | 726843012481 |
| Unit Count | 1.0 count |
M**H
Not suitable for UK 230v
Not suitable for UK 230v. Not stated on description. Can’t use the transformer.
C**E
Buen producto
El producto es bueno y funcional, pero hay que tener en cuenta la instalación eléctrica de tu domicilio ya que debes poder conectar tanto tu timbre físico como tu dispositivo inteligente en la misma línea, es decir, tener neutro y fase reales en el lugar a instalar el smart doorbell
E**E
🔌 Perfect Upgrade for Ring Doorbell
The Newhouse Hardware 16V 30VA Door Bell Transformer worked great for my Ring doorbell. Easy to install and provided consistent power without any issues. Fixed the low-voltage problem I was having and has been reliable ever since. Solid replacement and great value.
M**D
Not for Middle East or Asia
This will not work in the Middle East. It is 120v
K**N
Works Well
My Ring doorbell Pro always quit in cold temperatures below -10C. After installing this transformer, the Ring Pro has been working for a week now, no issues in the cold. Installation was not complicated, although you should have some experience in electrical connections. The transformer has a slight hum, but you have to be very close to it. The only fault that I could find is that the transformer wires are aluminum. I hope no issues from this develop in the future.
G**E
Perfect Fit and Reliable Power
This was a perfect direct replacement and worked exactly as expected right out of the box. The size and fit lined up with my existing setup, and mounting was simple with everything included. It delivers steady power with no issues, and I noticed no problems with heat even after running it for a while. The appearance is clean and solid, and overall it feels like great value for money for something that just works without any hassle.
Trustpilot
1 month ago
1 month ago