---
product_id: 70689504
title: "Tesfish 5V 10A Power Adapter Supply Converter 50W 5.5x2.1/2.5mm for WS2801 WS2811 WS2812 WS2812B LED Strip Lights / Controller / Wireless Router"
brand: "tesfish"
price: "1960744₫"
currency: VND
in_stock: false
reviews_count: 8
url: https://www.desertcart.vn/products/70689504-tesfish-5v-10a-power-adapter-supply-converter-50w-5-5x2
store_origin: VN
region: Vietnam
---

# Tesfish 5V 10A Power Adapter Supply Converter 50W 5.5x2.1/2.5mm for WS2801 WS2811 WS2812 WS2812B LED Strip Lights / Controller / Wireless Router

**Brand:** tesfish
**Price:** 1960744₫
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Tesfish 5V 10A Power Adapter Supply Converter 50W 5.5x2.1/2.5mm for WS2801 WS2811 WS2812 WS2812B LED Strip Lights / Controller / Wireless Router by tesfish
- **How much does it cost?** 1960744₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/70689504-tesfish-5v-10a-power-adapter-supply-converter-50w-5-5x2)

## Best For

- tesfish enthusiasts

## Why This Product

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

## Description

Feature: Color: Black Input voltage: 100-240V Input frequency: 50-60Hz Output voltage: 5 V Output current: 10A Output power: 50W Socket type: UK Plug Efficiency: 88%min Dielectric strength test: 100% Over voltage protection: YES Over temperature protection: YES Over current protection: YES Short circuit protection: YES  Package Detail Poly bags & CartonDefault DC port specification: 5.5*2.5mm, 5.5*2.1mm universal  Environment Specifications: Working temperature: 0°C-40°C Storage temperature: -10°C-70°C Humidity: 5%-95% Non-condensing  Applications: Router,Wireless Equipment,monitoring equipment CCTV Camera,DV,Telephone,DVB, LED Lighting ect.  Package includes: 1pcs Power Supply +1pcs UK AC plug cable

## Features

- About this item
- Widely used in Industrial automation, LED display, communications, etc.
- Input voltage: 100V-240V 50/60Hz ,Output voltage:DC 5V/10A/40W
- Socket type:UK
- Out put adaptor jack size : 5.5mm * 2.1mm/5.5mm*2.5mm used universally
- Package include:1*power supply+1*UK plug

## Images

![Tesfish 5V 10A Power Adapter Supply Converter 50W 5.5x2.1/2.5mm for WS2801 WS2811 WS2812 WS2812B LED Strip Lights / Controller / Wireless Router - Image 1](https://m.media-amazon.com/images/I/71XuvPN95CL.jpg)
![Tesfish 5V 10A Power Adapter Supply Converter 50W 5.5x2.1/2.5mm for WS2801 WS2811 WS2812 WS2812B LED Strip Lights / Controller / Wireless Router - Image 2](https://m.media-amazon.com/images/I/61FJ4YaR+bL.jpg)
![Tesfish 5V 10A Power Adapter Supply Converter 50W 5.5x2.1/2.5mm for WS2801 WS2811 WS2812 WS2812B LED Strip Lights / Controller / Wireless Router - Image 3](https://m.media-amazon.com/images/I/61b3Ve8YwaL.jpg)
![Tesfish 5V 10A Power Adapter Supply Converter 50W 5.5x2.1/2.5mm for WS2801 WS2811 WS2812 WS2812B LED Strip Lights / Controller / Wireless Router - Image 4](https://m.media-amazon.com/images/I/619LAA5-hWL.jpg)
![Tesfish 5V 10A Power Adapter Supply Converter 50W 5.5x2.1/2.5mm for WS2801 WS2811 WS2812 WS2812B LED Strip Lights / Controller / Wireless Router - Image 5](https://m.media-amazon.com/images/I/61hWQBk28yL.jpg)

## Customer Reviews

### ⭐ 







  
  
    Either “not as described” or “faulty”.
  

*by A***R on Reviewed in the United Kingdom on 2 August 2019*

The PSU is rated at 5 Volts at 10 A. However, the output voltage is around 5.6 Volts which is no use for powering 5 Volt circuits which are sensitive to supply voltage. The extra 600mV is a sign of either; (i) very bad voltage regulation, or (ii) an open-loop force/sense circuit. It’s hard to tell without cutting the case open.  I’m glad I checked it before attempting to use it.

### ⭐⭐⭐⭐⭐ 







  
  
    Good
  

*by S***Y on Reviewed in the United Kingdom on 16 August 2020*

Powering 5m of ws2812b led strip perfectly

### ⭐⭐⭐⭐⭐ 







  
  
    Excellent
  

*by S***B on Reviewed in the United Kingdom on 11 November 2019*

This seller is very nice,I have had alot of contact and have ask them alot of questions and they have helped me alot,i would highly recommend this seller.

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**Shop now:** [https://www.desertcart.vn/products/70689504-tesfish-5v-10a-power-adapter-supply-converter-50w-5-5x2](https://www.desertcart.vn/products/70689504-tesfish-5v-10a-power-adapter-supply-converter-50w-5-5x2)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-14*