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Newhouse Hardware 40TR 24-Volt 40vA Wired Door Bell Transformer for Powering Multiple Smart Doorbells and Thermostats, Silver

Photo 1 of Newhouse Hardware 40TR 24-Volt 40vA Wired Door Bell Transformer for Powering Multiple Smart Doorbells and Thermostats, Silver
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Time Left

4 hours

CURRENT PRICE

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Description

Specifications: input voltage: 120 V AC, 60 hz, output voltage: 24 V AC at 40 VA, dimensions: 2 x 2. 5 x 2. 5 inch universal powering for multiple doorbell chimes, smart video doorbells and thermostatic devices in one home. Replace the old and under powered doorbell transformers for better performance. Compatible with Ring Pro and ring doorbells, Wi-Fi and other smart thermostats like Nest and Eco bee and more. Not compatible with ring chime pro. UL Certified to safety and quality. Safe and easy install I on. WARNING: This product may expose you to chemicals known to the State of California to cause cancer or reproductive harm

Item Details

Pickup Location

7440 Dean Martin Dr Suite 204

Las Vegas, NV, 89139

Quality

Used
Functional
No Damage
No Assembly Needed
In Package
No Missing Parts

Auction closes

June 15, 2025 at 3:38 AM

brand

Newhouse Hardware

Estimated Retail Price

$21.12

color

Silver

Buyers Premium

15%

Inventory Number

1039996615

Features

  • 24VAC/40VA doorbell transformer for powering single or multiple doorbells and thermostats.
  • Thermal cut-off switch offers an extra layer of safety, shutting off power in the event of excessive temperature. UL Certified.
  • Quick and easy installation: simply mount to electrical box via threaded connector or screw down
  • Eliminate issues caused by underpowered transformers: a lack of power, connection issues, low quality video resolution, and low chime volume may be an indicator of an underpowered transformer
  • Compatible with Ring Video Doorbell Pro, Nest Hello, Nest thermostats, Zmodo Smart Greet Wi-Fi Doorbell, Sky Bell Doorbell, and more. Brands mentioned for compatibility information only.
  • Input voltage: 120 Vac, 60Hz | Output voltage: 24 Vac at 40VA
  • Backed by a 2 year manufacturer

Online Reviews

4.4/5

Based on 696 ratings

This score is based on 696 recent reviews from online retailers.

Be sure to check our Quality Rating and Notes above for more details on this listing.

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