---
product_id: 123859017
title: "18v 500mA Power Adapter for Video Doorbell，Video Doorbell 2 & Video Doorbell Pro,Doorbell Power Supply for Nest, Eufy, Wyze, Wireless Video doorbell"
brand: "wuyelin"
price: "€ 27.58"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.sk/products/123859017-18v-500ma-power-adapter-for-video-doorbell-video-doorbell-2
store_origin: SK
region: Slovakia
---

# 18V output power 9.85ft (3M) extended cable 500mA steady current 18v 500mA Power Adapter for Video Doorbell，Video Doorbell 2 & Video Doorbell Pro,Doorbell Power Supply for Nest, Eufy, Wyze, Wireless Video doorbell

**Brand:** wuyelin
**Price:** € 27.58
**Availability:** ✅ In Stock

## Summary

> 🔋 Power your smart entryway with confidence and ease!

## Quick Answers

- **What is this?** 18v 500mA Power Adapter for Video Doorbell，Video Doorbell 2 & Video Doorbell Pro,Doorbell Power Supply for Nest, Eufy, Wyze, Wireless Video doorbell by wuyelin
- **How much does it cost?** € 27.58 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/123859017-18v-500ma-power-adapter-for-video-doorbell-video-doorbell-2)

## Best For

- wuyelin enthusiasts

## Why This Product

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

## Key Features

- • **Built-In Safety Suite:** Overcurrent, overvoltage, overload, overheat, and surge protections keep your home and device secure.
- • **Plug & Play Installation:** No rewiring needed—just connect and power up your doorbell in minutes, perfect for busy pros.
- • **Long Reach Power Delivery:** Extra-long 9.85ft cable lets you position your doorbell exactly where it belongs without compromise.
- • **Universal Doorbell Compatibility:** Works seamlessly with Nest, Eufy, Wyze, and all Video Doorbell versions for ultimate flexibility.
- • **Optimized for Video Doorbell 2 Pro:** Includes detailed resistor specs and installation guide to ensure flawless performance.

## Overview

This 18V 500mA power adapter is engineered for professional-grade compatibility with all major video doorbells including Nest, Eufy, Wyze, and Video Doorbell 2 & Pro models. Featuring a long 9.85ft cable and comprehensive safety protections, it enables quick, no-fuss installation without rewiring. Certified by FCC and CE, it ensures reliable, stable power delivery while safeguarding your smart home investment.

## Description

18v 500mA Power Adapter for Video Doorbell，Video Doorbell 2 & Video Doorbell Pro,Doorbell Power Supply for Nest, Eufy, Wyze, Wireless Video doorbell - desertcart.com

Review: Great for ring install with no original doorbell! - Purchased to power our Ring without an original doorbell at home. Super easy install (for hubby that is)! Basically we don't have doorbell and used this power our Ring Camera; one end hooks up our Ring and the other we inserted into the wall to plug into an outlet inside our home. You have to do some patch works on the wall unless you have an outlet close to your door and just run from the outside in...its and option. Cable is long and works well. We installed over 6mo ago and have had no issues.
Review: It works - I had originally purchased a solar panel for my Ring2 video doorbell. That did not work as I had hoped and unfortunately it was past the return period. :-( With that said, I came across this and although I was hoping to reduce my carbon footprint at least a smidge, this adapter does allow me to use my camera and although it states that it is not to be used to charge the battery ... it does so anyway. Plus, I didn't have to install any other devices as some reviewers stated. I am very happy with this and would recommend that if you are not lucky enough to be in an area with TONS of sunlight on a daily basis for a solar panel ... get this for the Ring2 video doorbell.

## Features

- Suit For Video Doorbell 2,Pro- Compatible with Video Doorbell 2 Pro needs to be paired with an external resistor, Because Video Doorbell 2 requires a resistor instead of a mechanical or electronic doorbell kit, this alternate configuration can run successfully. The picture description includes the installation method and schematic diagram of the compatible with Video Doorbell 2. External resistor specifications are: 25 Ohms ± 5% 50W Wirewound Chassis Mount Resistor
- Suit For All Doorbells: The power supply adapter suit for all versions of doorbell.It is compatible with the Video Doorbell, Video Doorbell 2 and Video Doorbell Pro.Please notice that this power adapter can not use on doorbell system that requires 30VA
- Easy Installation:Please install the power adapter after the battery is fully charged，Assemble along the wall from your outlet to the doorbell without the existing doorbell or new wiring,it just take you several minutes.
- Installation Precautions：To prevent no power output，You have to make sure that the terminals are stripped and securely wrapped around the screws making good contact.Note: The brand above is only for demonstrating compatibilityyy
- Safe And Relieved:The power adapter have overcurrent protection, overvoltage protection, overload protection, overheat protection,and surge protector,passed FCC, CE,Certified, it is safe for you and your proprietes.With an AC output of 18V/500mA and super long 9.85ft/3M cable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07P8XLMCD |
| Amperage Capacity | 500 Microamps |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #924,412 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #289 in Door Bell Transformers |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,254) |
| Date First Available | February 26, 2019 |
| Item Package Quantity | 1 |
| Item Weight | 10.4 ounces |
| Item model number | 180500B |
| Manufacturer | Shenzhen Yelinda Electronics Co., Ltd. |
| Package Dimensions | 3.8 x 2.9 x 2.4 inches |
| Part Number | 180500B |
| Power Source | AC |
| Style | power adapter |
| Voltage | 18 Volts |
| Wattage | 9.00 |

## Images

![18v 500mA Power Adapter for Video Doorbell，Video Doorbell 2 & Video Doorbell Pro,Doorbell Power Supply for Nest, Eufy, Wyze, Wireless Video doorbell - Image 1](https://m.media-amazon.com/images/I/71su6GeXDZL.jpg)
![18v 500mA Power Adapter for Video Doorbell，Video Doorbell 2 & Video Doorbell Pro,Doorbell Power Supply for Nest, Eufy, Wyze, Wireless Video doorbell - Image 2](https://m.media-amazon.com/images/I/61WHn0Z6SGL.jpg)
![18v 500mA Power Adapter for Video Doorbell，Video Doorbell 2 & Video Doorbell Pro,Doorbell Power Supply for Nest, Eufy, Wyze, Wireless Video doorbell - Image 3](https://m.media-amazon.com/images/I/71Ts-RFRGEL.jpg)
![18v 500mA Power Adapter for Video Doorbell，Video Doorbell 2 & Video Doorbell Pro,Doorbell Power Supply for Nest, Eufy, Wyze, Wireless Video doorbell - Image 4](https://m.media-amazon.com/images/I/61ZKMqVZvTL.jpg)
![18v 500mA Power Adapter for Video Doorbell，Video Doorbell 2 & Video Doorbell Pro,Doorbell Power Supply for Nest, Eufy, Wyze, Wireless Video doorbell - Image 5](https://m.media-amazon.com/images/I/81SX6If4gyL.jpg)

## Questions & Answers

**Q: Is this adapter water proof?**
A: AC plug is not waterproof. Outside plug into doorbell is water-resistant.

**Q: I have a Ring doorbell 1st generation. Does it also require the resistor?**
A: The resistor is not required but power fluctions will cause the device to become unstable and possibly overheat. A resistor is an insurance policy and not a bad investment.  Good luck!

**Q: ring pro, do you need to install a resistor or the ring pro power kit 2 or both?**
A: You need to install a resistor together. Please pay attention to the installation, be sure to fully charge the battery first, then install the power adapter.

**Q: does the battery need to be a rechargeable battery for this power supply?**
A: any battery you put a charge to will need to be rechargeable.....all ring batteries are rechargeable....

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for ring install with no original doorbell!
*by 7***1 on October 22, 2022*

Purchased to power our Ring without an original doorbell at home. Super easy install (for hubby that is)! Basically we don't have doorbell and used this power our Ring Camera; one end hooks up our Ring and the other we inserted into the wall to plug into an outlet inside our home. You have to do some patch works on the wall unless you have an outlet close to your door and just run from the outside in...its and option. Cable is long and works well. We installed over 6mo ago and have had no issues.

### ⭐⭐⭐⭐⭐ It works
*by K***E on November 8, 2019*

I had originally purchased a solar panel for my Ring2 video doorbell. That did not work as I had hoped and unfortunately it was past the return period. :-( With that said, I came across this and although I was hoping to reduce my carbon footprint at least a smidge, this adapter does allow me to use my camera and although it states that it is not to be used to charge the battery ... it does so anyway. Plus, I didn't have to install any other devices as some reviewers stated. I am very happy with this and would recommend that if you are not lucky enough to be in an area with TONS of sunlight on a daily basis for a solar panel ... get this for the Ring2 video doorbell.

### ⭐⭐⭐⭐⭐ Great Product
*by H***. on February 24, 2020*

This product is really great. At first i was hesitating to use this instead of using direct hardwire for my Ring Doorbell Pro, as my existing doorbell isn't hardwired. But then i am like let just go with it. It really works like a charm. It's just plug and play. I would recommend this product.

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---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-19*