---
product_id: 729567408
title: "WUYELINDoorbell Transformer, 18V Power Adapter for Ring Video Doorbell， Ring Video Doorbell 2,Ring Video Doorbell Pro, Nest Hello and Smart Greet Wi-Fi Video Doorbell,Power Supply"
price: "€ 44.46"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/729567408-wuyelindoorbell-transformer-18v-power-adapter-for-ring-video-doorbell-ring
store_origin: SK
region: Slovakia
---

# WUYELINDoorbell Transformer, 18V Power Adapter for Ring Video Doorbell， Ring Video Doorbell 2,Ring Video Doorbell Pro, Nest Hello and Smart Greet Wi-Fi Video Doorbell,Power Supply

**Price:** € 44.46
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** WUYELINDoorbell Transformer, 18V Power Adapter for Ring Video Doorbell， Ring Video Doorbell 2,Ring Video Doorbell Pro, Nest Hello and Smart Greet Wi-Fi Video Doorbell,Power Supply
- **How much does it cost?** € 44.46 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/729567408-wuyelindoorbell-transformer-18v-power-adapter-for-ring-video-doorbell-ring)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

WUYELINDoorbell Transformer, 18V Power Adapter for Ring Video Doorbell， Ring Video Doorbell 2,Ring Video Doorbell Pro, Nest Hello and Smart Greet Wi-Fi Video Doorbell,Power Supply

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07L3HSWNH |
| Best Sellers Rank | #731,329 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #245 in Door Bell Transformers |
| Date First Available | December 4, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 12.3 ounces |
| Item model number | 180050 |
| Manufacturer | Shenzhen Yelinda Electronics Co., Ltd. |
| Product Dimensions | 2.3 x 1.8 x 2.5 inches |
| Specification Met | CE, FCC |
| UPC | 791265644992 |

## Product Details

- **Brand:** WUYELIN
- **Current Rating:** 0.5 Amps
- **Mounting Type:** Embedded
- **Power Source:** Ac Mains
- **Product Dimensions:** 1.69"D x 1.8"W x 2.3"H

## Images

![WUYELINDoorbell Transformer, 18V Power Adapter for Ring Video Doorbell， Ring Video Doorbell 2,Ring Video Doorbell Pro, Nest Hello and Smart Greet Wi-Fi Video Doorbell,Power Supply - Image 1](https://m.media-amazon.com/images/I/61dtG3qlqxL.jpg)

## Questions & Answers

**Q: is the resistor included?**
A: The adapter does not come with a resistor. The resistor should be included with the Ring Doorbell.

**Q: Can I wire this to power my doorbell while leaving the existing wires connected for the chime? Or is that a bad idea?**
A: I wouldn't do it. You should have a transformer already wired to the door bell. Use the existing transformer or replace it for a newer and more powerful transformer. This power supply is used to power a ring battery operated doorbell to make it a wired doorbell

**Q: The battery needs to be full for Live View. Why doesn't this charge the battery?**
A: Dear Customer,
Thank you for your question.
This power adapter is an adapter, not a charger. It is hard-wired to power the doorbell, so it needs to be connected all the time. If there is no power, it will stop working. In addition, according to the ring official description, Compatible with Ring Video Doorbell 2 needs to be paired with an external resistor, Because Ring Video Doorbell 2 requires a resistor instead of a mechanical or electronic doorbell kit, this alternate configuration can run successfully,External resistor specifications are: 25 Ohms ± 5% 50W Wirewound Chassis Mount Resistor. I hope this helps you.

**Q: Will these work with simplisafe's video doorbells?**
A: Our power adapter is AC18V500mA,
The doorbell needs to support 18V AC power supply,
Can be used together

## Frequently Bought Together

- Doorbell Transformer, 18V Power Adapter for Ring Video Doorbell， Ring Video Doorbell 2,Ring Video Doorbell Pro, Nest Hello and Smart Greet Wi-Fi Video Doorbell,Power Supply
- Ring Video Doorbell Wired (newest model), Use Two-Way Talk, advanced motion detection, HD camera and real-time alerts to monitor your front door (wiring required)
- Ring Chime

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**Shop now:** [https://www.desertcart.sk/products/729567408-wuyelindoorbell-transformer-18v-power-adapter-for-ring-video-doorbell-ring](https://www.desertcart.sk/products/729567408-wuyelindoorbell-transformer-18v-power-adapter-for-ring-video-doorbell-ring)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-23*