---
product_id: 160117039
title: "My TRIDEV 5V 70A 350W DC Switch Power Supply for WS2811 2801 WS2812B WS2813 APA102, CCTV, Radio, Computer Project etc (ISO Approved Company)"
brand: "tridev traders"
price: "A$79"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/160117039-my-tridev-5v-70a-350w-dc-switch-power-supply-ws2811
store_origin: AU
region: Australia
---

# 70A high current output Universal AC 100-240V input Smart surge & overload protection My TRIDEV 5V 70A 350W DC Switch Power Supply for WS2811 2801 WS2812B WS2813 APA102, CCTV, Radio, Computer Project etc (ISO Approved Company)

**Brand:** tridev traders
**Price:** A$79
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your projects with precision and protection!

## Quick Answers

- **What is this?** My TRIDEV 5V 70A 350W DC Switch Power Supply for WS2811 2801 WS2812B WS2813 APA102, CCTV, Radio, Computer Project etc (ISO Approved Company) by tridev traders
- **How much does it cost?** A$79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/160117039-my-tridev-5v-70a-350w-dc-switch-power-supply-ws2811)

## Best For

- tridev traders enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** ISO-approved quality with anti-jamming tech that extends your device lifespan and reduces luminous decay.
- • **Adaptive Cooling:** Load-responsive fan speed ensures efficient cooling without unnecessary noise—quiet when you need it.
- • **Smart Safety First:** Integrated surge, short circuit, overload, and overvoltage protection keeps your setup secure and stable.
- • **Global Compatibility:** Supports universal AC input (100-240V) with a handy dual voltage switch for seamless worldwide use.
- • **Powerhouse Performance:** Delivers a robust 70A current at 5V, perfect for demanding LED and industrial projects.

## Overview

The MY TRIDEV 5V 70A 350W DC Switch Power Supply is an ISO-certified, high-current power solution designed for LED strips (WS2811, WS2812B, APA102), CCTV, radio, and computer projects. Featuring universal AC input (100-240V) with a dual voltage switch, smart surge and overload protection, and a load-dependent cooling fan, it ensures reliable, long-lasting performance in industrial and creative applications.

## Description

My TRIDEV 5V 70A 350W DC Switch Power Supply for WS2811 2801 WS2812B WS2813 APA102, CCTV, Radio, Computer Project etc (ISO Approved Company)

## Features

- High quality Switch Power Supply, Widely used in Industrial automation, Power Supplydisplay, etc. With anti-jamming to ensures the long life Power Supplylamps and reduce the Power Supplyluminous decay
- Universal AC input / Full range. The input voltage: AC 100V/240V, the output current: 70Amps
- Smart device surge protection for Shortage, Overload, Over Voltage
- Dual input voltage: AC 110V/220V. There is a switch, choose the proper voltage before use
- The power supply fan does make a noise and the speed of the fan is load based. So the higher the load, the faster the fan runs, the louder the noise.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | MY TRIDEV |
| Country of Origin | China |
| Package Dimensions | 20.01 x 14.01 x 7.01 cm; 898 g |
| ASIN | B07X3DCHS5 |

## Product Details

- **Brand:** tridev traders
- **Connector Type:** AC Input (L, N, GND), DC Output (+V, -V)
- **Form Factor:** box
- **Maximum Power:** 3.5E+2 Watts
- **Output Current:** 70 Amps

## Images

![My TRIDEV 5V 70A 350W DC Switch Power Supply for WS2811 2801 WS2812B WS2813 APA102, CCTV, Radio, Computer Project etc (ISO Approved Company) - Image 1](https://m.media-amazon.com/images/I/81oSf7UAYOL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.com.au/products/160117039-my-tridev-5v-70a-350w-dc-switch-power-supply-ws2811](https://www.desertcart.com.au/products/160117039-my-tridev-5v-70a-350w-dc-switch-power-supply-ws2811)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-12*