---
product_id: 355413420
title: "Protium Rainproof 12 VOLT Switching Power Supply for LED Strips CCTV and IY Projects (AC 110V-220V to 12V 400W)"
brand: "protium"
price: "Bs.900"
currency: BOB
in_stock: true
url: https://www.desertcart.bo/products/355413420-protium-rainproof-12-volt-switching-power-supply-for-led-strips
store_origin: BO
region: Bolivia
---

# 33.3A Max Current 400W Power Output Rainproof Design Protium Rainproof 12 VOLT Switching Power Supply for LED Strips CCTV and IY Projects (AC 110V-220V to 12V 400W)

**Brand:** protium
**Price:** Bs.900
**Availability:** ✅ In Stock

## Summary

> Power Up Your Projects! ⚡

## Quick Answers

- **What is this?** Protium Rainproof 12 VOLT Switching Power Supply for LED Strips CCTV and IY Projects (AC 110V-220V to 12V 400W) by protium
- **How much does it cost?** Bs.900 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/355413420-protium-rainproof-12-volt-switching-power-supply-for-led-strips)

## Best For

- protium enthusiasts

## Why This Product

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

## Key Features

- • **🔒 Safety First:** Equipped with over-current, over-voltage, and short circuit protection for peace of mind.
- • **💡 Dual Output Ports:** Two ports with automatic current distribution to match your device's needs.
- • **🌍 Global Input Range:** Supports AC 110V-220V, making it ideal for international use.
- • **🌟 Versatile Compatibility:** Perfect for a wide range of 12V devices including LED strips, CCTV, and more.
- • **🔇 Whisper-Quiet Operation:** Low noise design ensures a distraction-free environment.

## Overview

The Protium Rainproof 12 VOLT Switching Power Supply is a robust and versatile power solution designed for various applications, including LED strips and CCTV systems. With a maximum output of 400W and dual output ports, it automatically adjusts to your device's current needs while ensuring safety with multiple protective features. Its rainproof design and low noise operation make it a reliable choice for both indoor and outdoor projects.

## Description

Protium Rainproof 12 VOLT Switching Power Supply for LED Strips CCTV and IY Projects (AC 110V-220V to 12V 400W)

## Features

- Rainproof Universal switching mode power supply. Input: AC 110V / 220V, 50 / 60Hz ; Output: DC 12V, Max 33.3A 400W. Two output ports. Each port outputs 0~33A automatically to match your device, 33.3A max in total for 2 ports. The default output voltage is 12V
- It can supply with all currents less than 8.3A, such as 1A, 2A, 3A, 4A, 5A, 6A, 7A, 8A, 20A, 25A 30A, 33A For example, if your device draws 15A, then 15A will be supplied. If draws more than 33A, only 33A will be supplied and power supply will be damaged soon. NEVER OVERLOAD !
- We focus on producing high quality power transformers. Automatically over-current cut-off, over-voltage cut-off, over -temperature cut-off, short circuit protection. Low noise, no spontaneous combustion, no explosion, no fire hazard, stable output, safe to use.
- It is widely use to driving 12V LED strip light, flood light, commercial lighting project, wireless router, ADSL cats, HUB, home security cameras, audio/ video devices, 3D printer, CCTV DVR NVR Surveillance System, LCD/LED monitor screen, webcam router, speaker or other 12V devices less than 400W.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | protium |
| Manufacturer | Protium |
| Model Name | PR12-333 |
| Item part number | PR12-333 |
| Compatible Devices | Camera |
| Audio Wattage | 400 Watts |
| Wattage | 400 Watts |
| Manufacturer | Protium |
| Country of Origin | China |

## Product Details

- **Model Name:** PR12-333
- **Brand:** protium
- **Compatible Devices:** Camera
- **Output Wattage:** 400 Watts
- **Wattage:** 400 Watts

## Images

![Protium Rainproof 12 VOLT Switching Power Supply for LED Strips CCTV and IY Projects (AC 110V-220V to 12V 400W) - Image 1](https://m.media-amazon.com/images/I/81PuoH4LUcS.jpg)
![Protium Rainproof 12 VOLT Switching Power Supply for LED Strips CCTV and IY Projects (AC 110V-220V to 12V 400W) - Image 2](https://m.media-amazon.com/images/I/418C3U2ia9L.jpg)
![Protium Rainproof 12 VOLT Switching Power Supply for LED Strips CCTV and IY Projects (AC 110V-220V to 12V 400W) - Image 3](https://m.media-amazon.com/images/I/61XLXvGwpZL.jpg)
![Protium Rainproof 12 VOLT Switching Power Supply for LED Strips CCTV and IY Projects (AC 110V-220V to 12V 400W) - Image 4](https://m.media-amazon.com/images/I/41MYhwyOEdL.jpg)
![Protium Rainproof 12 VOLT Switching Power Supply for LED Strips CCTV and IY Projects (AC 110V-220V to 12V 400W) - Image 5](https://m.media-amazon.com/images/I/61wRVScx98L.jpg)

## Frequently Bought Together

- Protium Rainproof 12 VOLT Switching Power Supply for LED Strips CCTV and IY Projects (AC 110V-220V to 12V 400W)
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**Shop now:** [https://www.desertcart.bo/products/355413420-protium-rainproof-12-volt-switching-power-supply-for-led-strips](https://www.desertcart.bo/products/355413420-protium-rainproof-12-volt-switching-power-supply-for-led-strips)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-03*