---
product_id: 172426216
title: "OhmKat Video Doorbell Power Supply- Compatible with Nest Hello - 230V Type-G UK Plug - No Existing Wiring Required - Transformer, Adapter, Power Kit & Supply All in One (Black)"
brand: "ohmkat"
price: "VT25792"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/172426216-ohmkat-video-doorbell-power-supply-compatible-with-nest-hello-230v
store_origin: VU
region: Vanuatu
---

# 230V Power Plug & Play Short Circuit Protection OhmKat Video Doorbell Power Supply- Compatible with Nest Hello - 230V Type-G UK Plug - No Existing Wiring Required - Transformer, Adapter, Power Kit & Supply All in One (Black)

**Brand:** ohmkat
**Price:** VT25792
**Availability:** ✅ In Stock

## Summary

> 🔔 Power Up Your Welcome!

## Quick Answers

- **What is this?** OhmKat Video Doorbell Power Supply- Compatible with Nest Hello - 230V Type-G UK Plug - No Existing Wiring Required - Transformer, Adapter, Power Kit & Supply All in One (Black) by ohmkat
- **How much does it cost?** VT25792 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/172426216-ohmkat-video-doorbell-power-supply-compatible-with-nest-hello-230v)

## Best For

- ohmkat enthusiasts

## Why This Product

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

## Key Features

- • **Robust Engineering:** Designed for years of reliable performance.
- • **Versatile Placement:** Easily power your doorbell at any entry point in your home.
- • **One Touch Power Test:** Check your power supply in seconds—no tools needed!
- • **Seamless Installation:** Transform your entryway with zero wiring hassle!
- • **Exclusive Compatibility:** Engineered solely for Nest Hello—no compromises!

## Overview

The OhmKat Video Doorbell Power Supply is a cutting-edge solution designed specifically for the Nest Hello video doorbell. This innovative power supply eliminates the need for existing wiring, allowing for easy installation at any door. With features like short circuit protection and a patent-pending one-touch power test, it ensures reliable performance and user-friendly operation. Perfect for enhancing your home's security and convenience!

## Description

OhmKat Video Doorbell Power Supply- Compatible with Nest Hello - 230V Type-G UK Plug - No Existing Wiring Required - Transformer, Adapter, Power Kit & Supply All in One (Black)

## Features

- The only power supply engineered to work with the Nest Hello video doorbell. Built with special electronics to protect your bell in case of a short - no need for an existing doorbell, new wiring or separate resistor.
- Equipped with ONE TOUCH POWER TEST (patent pending) - the easiest way for anyone to check their power supply. No tools or equipment needed.
- Professionally designed and tested to power the full functionality of your Nest Hello. All components are robustly engineered to provide years of trouble free operation.
- Install your doorbell on any door and plug directly into any outlet in your home. Add doorbells to your back door, side door or any door.
- Not compatible with any other models - electronically designed to work exclusively with the Nest Hello (Nest Hello not included).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | OhmKat |
| Manufacturer | OhmKat |
| Package Dimensions | 10.1 x 10.1 x 7.5 cm; 475 g |
| Manufacturer reference | db-nes-003 |
| Part Number | db-nes-003 |
| Colour | Black |
| Power and Plug Description: | Corded Electric |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 475 g |
| Guaranteed software updates until | unknown |

## Images

![OhmKat Video Doorbell Power Supply- Compatible with Nest Hello - 230V Type-G UK Plug - No Existing Wiring Required - Transformer, Adapter, Power Kit & Supply All in One (Black) - Image 1](https://m.media-amazon.com/images/I/610CUn0jmAL.jpg)
![OhmKat Video Doorbell Power Supply- Compatible with Nest Hello - 230V Type-G UK Plug - No Existing Wiring Required - Transformer, Adapter, Power Kit & Supply All in One (Black) - Image 2](https://m.media-amazon.com/images/I/61xn-foXAlL.jpg)
![OhmKat Video Doorbell Power Supply- Compatible with Nest Hello - 230V Type-G UK Plug - No Existing Wiring Required - Transformer, Adapter, Power Kit & Supply All in One (Black) - Image 3](https://m.media-amazon.com/images/I/71x0NUf+vvL.jpg)
![OhmKat Video Doorbell Power Supply- Compatible with Nest Hello - 230V Type-G UK Plug - No Existing Wiring Required - Transformer, Adapter, Power Kit & Supply All in One (Black) - Image 4](https://m.media-amazon.com/images/I/61+QZCTqt5L.jpg)
![OhmKat Video Doorbell Power Supply- Compatible with Nest Hello - 230V Type-G UK Plug - No Existing Wiring Required - Transformer, Adapter, Power Kit & Supply All in One (Black) - Image 5](https://m.media-amazon.com/images/I/4158sZc-c+L.jpg)

## Questions & Answers

**Q: Tried with netatmo smart doorbell but the 0.5a fuse goes off, is it safe to try 1a fuse?**
A: Hi , I think this only works with a nest doorbell , that's why I bought it. The company makes different models for each doorbell.lf you change the fuse , I would ask a electrician for advice

**Q: Can you lengthen the extension cord? I need about 50 foot to install a nest video doorbell outside of the drive’s gates.**
A: Yes.  That distance is not a problem.  You can use 20 gauge doorbell wire.

**Q: Do you still need. Chime ?**
A: Bought this power supply and have no problems with it. No you do not need a chime. When someone presses the doorbell button the sound plus video comes up on my google home max. Workers fine for me.

**Q: how far along the wire is the male/female connection?**
A: Ignore the hard of thinking. This does have a male/ female connector, as displayed in photos. Each section is around 1.9m in length. Better to save your money & buy a generic Chinese version with 5m cable & cut to length.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.vu/products/172426216-ohmkat-video-doorbell-power-supply-compatible-with-nest-hello-230v](https://www.desertcart.vu/products/172426216-ohmkat-video-doorbell-power-supply-compatible-with-nest-hello-230v)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-01-27*