---
product_id: 338995772
title: "eTopxizu 12v 30a Dc Universal Regulated Switching Power Supply 360w for CCTV, Radio, Computer Project"
brand: "etopxizu"
price: "33009 Ft"
currency: HUF
in_stock: true
reviews_count: 5
category: "E Topxizu"
url: https://www.desertcart.hu/products/338995772-etopxizu-12v-30a-dc-universal-regulated-switching-power-supply-360w
store_origin: HU
region: Hungary
---

# 360W max power output Dual input voltage 110V/230V switchable Built-in surge & overload protection eTopxizu 12v 30a Dc Universal Regulated Switching Power Supply 360w for CCTV, Radio, Computer Project

**Brand:** etopxizu
**Price:** 33009 Ft
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up like a pro—safe, smart, and unstoppable!

## Quick Answers

- **What is this?** eTopxizu 12v 30a Dc Universal Regulated Switching Power Supply 360w for CCTV, Radio, Computer Project by etopxizu
- **How much does it cost?** 33009 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/338995772-etopxizu-12v-30a-dc-universal-regulated-switching-power-supply-360w)

## Best For

- etopxizu enthusiasts

## Why This Product

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

## Key Features

- • **Smart Surge Defense:** Advanced protection against overloads, short circuits, and voltage spikes keeps your gear safe.
- • **Cool & Efficient Operation:** Auto on/off cooling fan and 74% efficiency ensure low heat and energy savings.
- • **Universal Voltage Compatibility:** Easily switch between 110V and 230V inputs—no extra adapters needed.
- • **Versatile Indoor Power Solution:** Perfect for CCTV, radios, LED displays, and industrial automation setups.
- • **Power Your Projects with Confidence:** Reliable 12V DC output at a robust 30A for seamless device operation.

## Overview

The eTopxizu 12V 30A 360W regulated switching power supply delivers stable and efficient DC power with adjustable voltage and comprehensive surge protection. Designed for indoor use, it supports dual input voltages (110V/230V) with a convenient switch, features an auto cooling fan, and safeguards your devices from overloads and short circuits. Ideal for professional-grade CCTV, radio, computer projects, and industrial applications, this durable power supply balances performance with safety and energy efficiency.

## Description

Product Features:Auto on/off cooling fanHigh efficiencyLow temperatureLED indicator for power onOver Load and Short Circuit ProtectionOver Voltage ProtectionOutput:DC Voltage: 12VRated Current: 30ACurrent Range: 0-30ARated Power: 360WRipple & Noise (maximun): 150mVVoltage Adjustable Range: 10-13.2VVoltage Tolerance: +/- 2.0%Line Regulation: +/- 0.5%Load Regulation: +/- 0.5%Setup, Rise, Hold Up Time: 200ms, 50ms, 20ms at full loadInput:Voltage Range: 90-132V AC / 180-264V AC by Switch 248-370V DCFrequency Range: 47-63HzEfficiency: 74%AC Current: 6.5A/115V 4A/230VInrush Current: 25A/115V 50A/230VLeakage Current: <3.5mA/240VACNoteThis product is suitable for indoor use, non-detachable power shell.External power supply round hole mesh heat vents, in the range of 50cm within the outlet Do not place other flammable items.5 cm in the product range not place other items, to ensure that the powersupply has good thermal environment, to ensure safety.Please accurately calculate the load power, do not overload. When thepower is working, do not touch the case.Do not short-circuit output if no output, please use off one minute re-energized.Before electricity use, carefully verify the power link is correct, rigorous power lines reversed.Professional installation of qualified electrician is highly recommended.

Review: Im no electrician just 3d printing hobbyist i bought this based on a few videos recommending this but it was US desertcart and or not available also im in australia so using desertcart au makes more sense anyway. so i got it to replace the power supply that came with anet a8 which shorted after a year and a bit with small pop crack and died, motors and board seems fine so it was just the psu. so i did switch to 240v and screwed in the leads properly according to my old power supply. it worked for maybe 5 short prints spanning through out the week, eg 5 minutes 1 print 3 hours large prints in PLA settings so fairly low temps which i assume doesnt suck up a lot of power but i digress. spanned at most 24 hour life span of this power supply. it shorted similar to the old psu but with a louder pop crack and even switched the breaker for upstairs. i honestly have no clue why it happened, i switched to 240v because au is 240v, i screwed the leads positives and negatives, and the power cord postitive and ground/negative. so a 2 and half to 3 week wait for this to arrive just for it to pop is quite unfortunate.
Review: Da la capacidad indicada y mantiene el voltaje estable

## Features

- IN-DOOR USE ONLY! This versatile switch power supply is designed for indoor use to meet your power needs conveniently and safely.
- Choose the input voltage (110V/230V) that suits your specific requirements with the switch feature. No need for additional adapters or converters.
- Smart device surge protection ensures reliable and efficient power delivery while safeguarding against shortages, overloads, and over voltages. Rest easy knowing your devices are protected.
- xperience high-quality performance with this switch power supply, perfect for various applications such as industrial automation, LED display, communications, and more. It's a reliable and versatile power solution.
- Manufactured with precision and durability in mind, this switch power supply is built to last. Trust its reliability and performance for all your power needs in different settings.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00D7CWSCG |
| Best Sellers Rank | #123,893 in Computers ( See Top 100 in Computers ) #1,258 in Computer Power Supplies |
| Item model number | MODEL360-12 |
| Manufacturer | eTopxizu |
| Product Dimensions | 21.69 x 11.51 x 5.31 cm; 512.56 g |

## Product Details

- **Brand:** eTopxizu
- **Colour:** Silver
- **Connector type:** ATX
- **Item weight:** 1.13 Pounds
- **Material:** Metal

## Images

![eTopxizu 12v 30a Dc Universal Regulated Switching Power Supply 360w for CCTV, Radio, Computer Project - Image 1](https://m.media-amazon.com/images/I/41jyorZ9+QL.jpg)
![eTopxizu 12v 30a Dc Universal Regulated Switching Power Supply 360w for CCTV, Radio, Computer Project - Image 2](https://m.media-amazon.com/images/I/51FXL4h1msL.jpg)
![eTopxizu 12v 30a Dc Universal Regulated Switching Power Supply 360w for CCTV, Radio, Computer Project - Image 3](https://m.media-amazon.com/images/I/51KD5k9ZbTL.jpg)
![eTopxizu 12v 30a Dc Universal Regulated Switching Power Supply 360w for CCTV, Radio, Computer Project - Image 4](https://m.media-amazon.com/images/I/51PbUQ21O1L.jpg)
![eTopxizu 12v 30a Dc Universal Regulated Switching Power Supply 360w for CCTV, Radio, Computer Project - Image 5](https://m.media-amazon.com/images/I/61ArfHTcxEL.jpg)

## Questions & Answers

**Q: what does the N & L stand for above the 120v input?**
A: Those lugs are where you insert your 110/120v power. The N is for the neutral side or the white wire, and the L is for the load side, the black wire. If you are using a grounded wire power connection, which in my opinion you should use, the ground would go on the lug just to the left of the N connection, between the -V and the N. I am not an electrician, so if you have further questions, it is recommended that you seek an answer from a licensed electrician.

**Q: Does the fan run constantly, or only under load?**
A: Only under load. I pull 40-50W and the fan runs on and off non-stop..

**Q: Hi, can this power a HAM radio - 100W Tx power?**
A: I used it to power a Xiau KN990 (Chinese FT-817 knockoff).  The radio died shortly after being set up.  When I returned it for repair, the manufacturer attributed a blown capacitor to a voltage spike.  In the future, I'll run the KN990 from an American-made power supply or a battery.  I'm not sure the power supply was really to blame.  I had it metered constantly, and never noticed any spikes.  Who knows?

**Q: Is this supply UL or RU listed?**
A: CE (China Export)

## Customer Reviews

### ⭐⭐ Review
*by S***I on 27 February 2018*

Im no electrician just 3d printing hobbyist i bought this based on a few videos recommending this but it was US amazon and or not available also im in australia so using amazon au makes more sense anyway. so i got it to replace the power supply that came with anet a8 which shorted after a year and a bit with small pop crack and died, motors and board seems fine so it was just the psu. so i did switch to 240v and screwed in the leads properly according to my old power supply. it worked for maybe 5 short prints spanning through out the week, eg 5 minutes 1 print 3 hours large prints in PLA settings so fairly low temps which i assume doesnt suck up a lot of power but i digress. spanned at most 24 hour life span of this power supply. it shorted similar to the old psu but with a louder pop crack and even switched the breaker for upstairs. i honestly have no clue why it happened, i switched to 240v because au is 240v, i screwed the leads positives and negatives, and the power cord postitive and ground/negative. so a 2 and half to 3 week wait for this to arrive just for it to pop is quite unfortunate.

### ⭐⭐⭐⭐⭐ Review
*by G***E on 11 October 2023*

Da la capacidad indicada y mantiene el voltaje estable

### ⭐⭐⭐⭐⭐ Review
*by S***E on 3 September 2015*

This unit WILL push 400 watts but if your pushing it that hard use a small fan to blow on it to cool it down it will get warm when pushing over 350 watts.. it's slightly underrated at 360 as it will max out at 420 watts but it works REALLY hard to push 420 but pushed out 400 or less no problem so long as you use a small fan to Help cool it. It will put out 14.95 volts max at 27.1 amps for a total of 405 watts and with a extra small fan blowing on it not get to hot... Don't get me wrong pulling 400 watts from it will prolly shorten the life but I have 7 that are 3 years old with plenty of on time and they still work perfectly! I have 9 of them total three run in series making set to make 40 volts volts and 4 more run in parallel to make 120 amps.. to power my I charger Duo 410, then the other two run in parallel to power two icharger 306's at 14.5v 56 amps... This is FAR cheaper then buying a stand alone unit with that kinda power... They have held up very well and all I do is blow a small table fan on them when really pushing them hard and have had years of trouble free service when pushing them over spec. Some times when pushing them really hard with the 410 para charging 6 large 6s lipos at 70A they hold up no problem at all and get just a little warm with the desk fan blowing on them... To give you an idea if I used 14ga. Wire when charging like that it would melt the wires, 12ga. Wire will get so hot you can't touch it that's a crap load of power being taken in and pushed out and they handle it perfectly... Ide say on the 7 unit brick I built it has prolly close to if not over 800 to 1000 hours of run time on them while being worked way harder then most will work them with no problems... The two other units are never shut off and have been on now going on a year solid and no problems and I over watt the heck out of them at times with no Ill effects and seldom run a extra fan on them. These are the best value for the money out there, you can not get better quality for the money In a power supply anywhere.

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-23*