Adamax 16TR Doorbell Transformer: Perfect replacement for old transformers
Meet the Newhouse Hardware 16TR Doorbell Transformer—your go-to for keeping those old-school doorbells ringing loud and clear. It's got the chops to power up to 2 chimes and 2 buttons, thanks to its 16VAC/10VA output. No more guessing if your doorbell's working; this little guy's got your back.
Why you'll love it:
- Installing this transformer is a breeze. Screw it in or use the threaded connector—your call. Either way, you're done before you can say 'ding dong'.
- It's UL certified, which is fancy talk for 'safe and sound'. No sparks, no surprises, just peace of mind.
- Got a wired door chime? This transformer plays nice with all of them, making it the perfect swap for that ancient transformer you've been meaning to replace.
Heads up: If you're rocking a Ring Pro or any other smart video doorbell, this isn't the transformer for you. (Sorry, tech lovers.)
- Quick and easy installation
- 16 VAC/10 VA output
- UL Certified for safety
- Compatible with wired door chimes
- Perfect replacement for old transformers
General specs
- Brand: Adamax
- Model: 16TR
- Seller: Amazon
- specification_met: UL
- item_weight: 13.8 ounces
- product_dimensions: 2.5 x 1.75 x 2 inches
- country_of_origin: USA
- input: 120-Volt AC
- output: 16 VAC/10 VA
- First listed by seller: 6/8/25
If you are interested in more details, you can find full information on the seller's page.
Buy on Amazon
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$12.95
$13.12
Last price update: 6/16/25
Available to order
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Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Adamax 16TR Perfect replacement for old transformers
|
24 Volt Doorbell Transformer
|
Doorbell Transformer UL Listed for safety
|
Wired Doorbell Chime
|
Newhouse Hardware CKIT8
|
Newhouse Hardware CKIT1
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| Brand | Adamax | HUIYEETEX | YUNFOOK | Newhouse Hardware | Newhouse Hardware | |
| Model | 16TR | CKIT8 | CKIT1 | |||
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| Price | $12.95 | $15.99 | $17.99 | $19.99 | $25.00 | $25.01 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | June 27, 2025 | June 27, 2025 | July 18, 2025 | June 27, 2025 | August 5, 2025 | June 27, 2025 |
| item_weight | 13.8 ounces | 2.57 pounds | 13.8 ounces | |||
| product_dimensions | 2.5 x 1.75 x 2 inches | 4.25 x 2.32 x 10.35 inches | 7.25 x 4.25 x 2 inches | |||
| country_of_origin | USA | China | USA | |||
| date_first_available | April 10, 2025 | June 20, 2024 | December 13, 2015 | |||
Doorbell Transformer
$12.95
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