---
product_id: 555273066
title: "ALITOVE 5V 40A DC Power Supply 200W 4.5V 5.5V Power Adapter 110V/220V AC to DC 5 Volt 40 Amp Converter Low Voltage Transformer 2 Output LED Driver for WS2812B WS2811 LED Strip Pixel Light CCTV Camera"
brand: "alitove"
price: "R872"
currency: ZAR
in_stock: true
reviews_count: 13
category: "Alitove"
url: https://www.desertcart.co.za/products/555273066-alitove-5v-40a-dc-power-supply-200w-4-5v-5
store_origin: ZA
region: South Africa
---

# 200W max power output Dual output channels Fanless silent cooling ALITOVE 5V 40A DC Power Supply 200W 4.5V 5.5V Power Adapter 110V/220V AC to DC 5 Volt 40 Amp Converter Low Voltage Transformer 2 Output LED Driver for WS2812B WS2811 LED Strip Pixel Light CCTV Camera

**Brand:** alitove
**Price:** R872
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your projects silently and safely with ALITOVE’s 200W dual-output dynamo!

## Quick Answers

- **What is this?** ALITOVE 5V 40A DC Power Supply 200W 4.5V 5.5V Power Adapter 110V/220V AC to DC 5 Volt 40 Amp Converter Low Voltage Transformer 2 Output LED Driver for WS2812B WS2811 LED Strip Pixel Light CCTV Camera by alitove
- **How much does it cost?** R872 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/555273066-alitove-5v-40a-dc-power-supply-200w-4-5v-5)

## Best For

- alitove enthusiasts

## Why This Product

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

## Key Features

- • **Powerhouse Performance:** Delivers a robust 5V DC at up to 40A, powering your high-demand LED setups and devices with ease.
- • **Dual Output Flexibility:** Two independent output channels let you manage multiple devices or LED strips simultaneously without compromise.
- • **Whisper-Quiet Operation:** Fanless design with porous metal shell ensures efficient heat dissipation and silent running—no distracting noise in your workspace.
- • **Built-In Safety Assurance:** Comprehensive protections against overload, overvoltage, overheating, and short circuits keep your electronics safe and your mind at ease.
- • **Precision Voltage Control:** Adjustable output voltage from 4.5V to 5.5V lets you fine-tune power delivery for optimal device compatibility and longevity.

## Overview

The ALITOVE 5V 40A DC Power Supply is a compact, high-efficiency 200W adapter designed for demanding 5V devices like WS2812B LED strips and CCTV cameras. Featuring dual output channels, adjustable voltage (4.5V–5.5V), and a fanless, silent cooling system, it ensures stable power delivery with multiple built-in safety protections. Ideal for professionals seeking reliable, quiet, and flexible power solutions for their smart lighting and security setups.

## Description

Buy ALITOVE 5V 40A DC Power Supply 200W 4.5V 5.5V Power Adapter 110V/220V AC to DC 5 Volt 40 Amp Converter Low Voltage Transformer 2 Output LED Driver for WS2812B WS2811 LED Strip Pixel Light CCTV Camera: AC Adapters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Silent over-sized power supply for ws2812b LED lights. - Powers ws2812b LED lights perfectly. The voltage output can be tuned down to about 4.7 volts on mine. At 4.7 volts the Raspberry Pi 3's 3.3 volt signals are interpreted correctly for a 5m (150 led) strip. Assuming my collection of ws2812b LED lights will grow, I opted for this over-sized power source. I was happy to confirm that the fan only comes on when needed. For my low power consumption in a cool environment this power source is 100% silent. It does not come with a power cord. I cut the end off a spare computer plug, and attached to the provided terminals. I plan to use this for powering LEDs and as a bench supply for breadboarding. Thinking ahead I purchased power terminal connectors that fit my existing breadboard adapter, and used it's matching connector on both ends of my LED strips.
Review: Great for ws2812b led strips. - Easy to use and works great. The only thing it could use is maybe a way to mount it. I placed down aluminum led channel and a tie down strap with staples to mount three of them to a board. The channel was so air could flow freely around the power supply. I have 6 strands and 2 controller being ran by them. Definitely recommend 18 gauge wire when running ws2812b continuous. I ran 22 on one side and 18 on the other. You can guess which side had voltage drop. Great product. I used a extension cord to power them by cutting off the female side.

## Features

- 100% Brand New: Input: AC 110V/220V, 50/60Hz ; Output: DC 5V, Max 40A, 200W. The default output voltage is 5V DC, but it can be regulated by ±10%, from 4.5V to 5.5V. Two sets of output channels available. Works with device that draws no more than 40A, such as DC5V 1A~40A.
- Silent and Efficient: There is no fan inside the case, silent running. Porous metal shell makes heat dissipation more efficient. Compact small size, high efficiency, 5V stable output voltage protects your electronic products from destruction. (NOTE: 110V/220V must be selected by switch before use to avoid damage. 110V for USA/CA but 220V for EUR.)
- Multiple Safety Protections: All the power supplies are put through rigorous quality control procedures to ensure safe, reliable operation for years to come. Built in multiple safety protections, such as overload cut-off, over voltage cut-off, over temperature cut-off, short-circuit cut-off.
- Wide Application: Widely used to drive WS2812B WS2811 2835 5050 5V LED strip light, Wifi IP Home Camera, DVR NVR CCTV Security Camera System, Recorder, VoIP Phone Router, Home Phone System, Monitor, two-way radio, DC motor and other 5V devices no more than 150W.(Indoor use only!)
- What You Get:1x 5V 40A Switching Power Supply (Power cord is NOT included). 100% quality guarantee, worry-free shopping. 24-month warranty and friendly customer service. We are always stand behind our product. If there is any issue, please contact us, we will reply in 12 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C5955M6L |
| Best Sellers Rank | #258,762 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #429 in Lighting Low Voltage Transformers |
| Customer Reviews | 4.5 4.5 out of 5 stars (606) |
| Date First Available | July 1, 2023 |
| Item Weight | 1.28 pounds |
| Item model number | ALT-0540T |
| Manufacturer | Shenzhen ALITOVE Electronic Technology Co., Ltd |
| Product Dimensions | 7.87 x 4.33 x 1.97 inches |

## Product Details

- **Brand:** ALITOVE
- **Current Rating:** 40 Amps
- **Item Weight:** 580 Grams
- **Power Source:** Corded Electric
- **Specification Met:** RoHS

## Images

![ALITOVE 5V 40A DC Power Supply 200W 4.5V 5.5V Power Adapter 110V/220V AC to DC 5 Volt 40 Amp Converter Low Voltage Transformer 2 Output LED Driver for WS2812B WS2811 LED Strip Pixel Light CCTV Camera - Image 1](https://m.media-amazon.com/images/I/71AqtkOjWhL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Silent over-sized power supply for ws2812b LED lights.
*by R***T on November 20, 2017*

Powers ws2812b LED lights perfectly. The voltage output can be tuned down to about 4.7 volts on mine. At 4.7 volts the Raspberry Pi 3's 3.3 volt signals are interpreted correctly for a 5m (150 led) strip. Assuming my collection of ws2812b LED lights will grow, I opted for this over-sized power source. I was happy to confirm that the fan only comes on when needed. For my low power consumption in a cool environment this power source is 100% silent. It does not come with a power cord. I cut the end off a spare computer plug, and attached to the provided terminals. I plan to use this for powering LEDs and as a bench supply for breadboarding. Thinking ahead I purchased power terminal connectors that fit my existing breadboard adapter, and used it's matching connector on both ends of my LED strips.

### ⭐⭐⭐⭐⭐ Great for ws2812b led strips.
*by B***N on November 11, 2019*

Easy to use and works great. The only thing it could use is maybe a way to mount it. I placed down aluminum led channel and a tie down strap with staples to mount three of them to a board. The channel was so air could flow freely around the power supply. I have 6 strands and 2 controller being ran by them. Definitely recommend 18 gauge wire when running ws2812b continuous. I ran 22 on one side and 18 on the other. You can guess which side had voltage drop. Great product. I used a extension cord to power them by cutting off the female side.

### ⭐⭐⭐⭐⭐ Works well
*by P***E on November 3, 2023*

Not sure about longevity yet, but it works well in the tests I made so far. Just wish the output calibration would allow to go a little higher than what it does now (max on mine is 5.6V). The reason for this is I had to inject 5V at distance over 6m. Since DC voltage drops over distance, I had to use thicker wiring to deliver close to 5V at the injection spot. If the power supply could allow to output slightly higher voltage, I would've been able to use thinner wires (wire size in this project makes a difference)

## Frequently Bought Together

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-28*