---
product_id: 547132706
title: "Quotel Thermostat N Doorbell Transformer | 24VAC 40VA Power Supply for Nest, Ecobee, Sensi, Honeywell Thermostats, and Nest Hello Ring Doorbells | Multicolor |"
brand: "quotel"
price: "฿1657"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/547132706-quotel-thermostat-n-doorbell-transformer-24vac-40va-power-supply-nest
store_origin: TH
region: Thailand
---

# 24VAC Power Safety Certified 40VA Capacity Quotel Thermostat N Doorbell Transformer | 24VAC 40VA Power Supply for Nest, Ecobee, Sensi, Honeywell Thermostats, and Nest Hello Ring Doorbells | Multicolor |

**Brand:** quotel
**Price:** ฿1657
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Home with Confidence!

## Quick Answers

- **What is this?** Quotel Thermostat N Doorbell Transformer | 24VAC 40VA Power Supply for Nest, Ecobee, Sensi, Honeywell Thermostats, and Nest Hello Ring Doorbells | Multicolor | by quotel
- **How much does it cost?** ฿1657 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/547132706-quotel-thermostat-n-doorbell-transformer-24vac-40va-power-supply-nest)

## Best For

- quotel enthusiasts

## Why This Product

- Trusted quotel brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safety First:** Meets industry standards for a secure and compliant power supply.
- • **Built to Last:** Robust construction ensures long-term reliability and durability.
- • **Quick & Easy Setup:** Hassle-free installation means you’re powered up in no time!
- • **Seamless Compatibility:** Integrates effortlessly with Nest, Ecobee, Sensi, Honeywell, and more.
- • **Efficient Power Delivery:** Delivers stable 24VAC power for optimal device performance.

## Overview

The Quotel Thermostat N Doorbell Transformer is a 24VAC 40VA power supply designed for seamless compatibility with leading thermostat brands and doorbell systems, ensuring reliable performance and safety for your smart home devices.

## Description

Introducing Quotel 24VAC 40VA Thermostat and Doorbell Transformer, a reliable power supply solution compatible with popular thermostat brands such as Nest, Ecobee, Sensi, and Honeywell, as well as Nest Hello Ring Doorbells. Designed to provide a stable and efficient power source, this transformer ensures proper functioning of your thermostat and doorbell systems. It operates at 24VAC with a capacity of 40VA, delivering the necessary power to support your devices. Whether you have a Nest Learning Thermostat, Ecobee Smart Thermostat, Sensi Wi-Fi Thermostat, Honeywell Home Thermostat, or a Nest Hello Ring Doorbell, this transformer is compatible, offering seamless integration into your existing setup. Quotel 24VAC 40VA Thermostat and Doorbell Transformer is engineered with safety and reliability in mind. It meets industry standards and regulations, providing a secure and stable power supply to your connected devices. Installation is hassle-free, and the transformer is designed for long-term performance and durability. With its robust construction, it ensures a consistent power supply for your thermostat and doorbell systems, preventing interruptions and ensuring their proper functionality. Upgrade your power supply solution with the Quotel 24VAC 40VA Thermostat and Doorbell Transformer, and enjoy the peace of mind that comes with a reliable and compatible power source for your smart home devices. Order your Quotel 24VAC 40VA Thermostat and Doorbell Transformer today and experience the convenience, compatibility, and reliability it brings to your thermostat and doorbell systems.

## Features

- Reliable Power Supply: The Quotel 24VAC 40VA Thermostat and Doorbell Transformer provides a stable and reliable power source for your thermostat and doorbell systems.
- Compatibility: This transformer is compatible with popular thermostat brands such as Nest, Ecobee, Sensi, Honeywell, as well as Nest Hello Ring Doorbells, ensuring seamless integration with your existing setup.
- Efficient Performance: Operating at 24VAC with a capacity of 40VA, this transformer delivers the necessary power to support the optimal functioning of your connected devices.
- Safety and Compliance: The Quotel Transformer meets industry standards and regulations, ensuring a secure and safe power supply for your thermostat and doorbell systems.
- Hassle-Free Installation: Installing this transformer is quick and easy, allowing for a hassle-free setup and immediate use.
- Long-Term Durability: Built with a robust construction, this transformer is designed for long-term performance and durability, ensuring a consistent power supply over time.

## Images

![Quotel Thermostat N Doorbell Transformer | 24VAC 40VA Power Supply for Nest, Ecobee, Sensi, Honeywell Thermostats, and Nest Hello Ring Doorbells | Multicolor | - Image 1](https://m.media-amazon.com/images/I/51-8yhnCxzL.jpg)
![Quotel Thermostat N Doorbell Transformer | 24VAC 40VA Power Supply for Nest, Ecobee, Sensi, Honeywell Thermostats, and Nest Hello Ring Doorbells | Multicolor | - Image 2](https://m.media-amazon.com/images/I/51D16wYG-aL.jpg)
![Quotel Thermostat N Doorbell Transformer | 24VAC 40VA Power Supply for Nest, Ecobee, Sensi, Honeywell Thermostats, and Nest Hello Ring Doorbells | Multicolor | - Image 3](https://m.media-amazon.com/images/I/61DPsXpIPdL.jpg)
![Quotel Thermostat N Doorbell Transformer | 24VAC 40VA Power Supply for Nest, Ecobee, Sensi, Honeywell Thermostats, and Nest Hello Ring Doorbells | Multicolor | - Image 4](https://m.media-amazon.com/images/I/61IvhuadfpL.jpg)
![Quotel Thermostat N Doorbell Transformer | 24VAC 40VA Power Supply for Nest, Ecobee, Sensi, Honeywell Thermostats, and Nest Hello Ring Doorbells | Multicolor | - Image 5](https://m.media-amazon.com/images/I/41pcYdXDn5L.jpg)

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**Shop now:** [https://www.desertcart.co.th/products/547132706-quotel-thermostat-n-doorbell-transformer-24vac-40va-power-supply-nest](https://www.desertcart.co.th/products/547132706-quotel-thermostat-n-doorbell-transformer-24vac-40va-power-supply-nest)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-16*