Stoytec 12V DC Power Supply 400W 33A RAIN Proof SMPS 240V AC to 12V DC Converter for LED Panels,CCTV

Stoytec 12V DC Power Supply 400W 33A RAIN Proof SMPS 240V AC to 12V DC Converter for LED Panels,CCTV

Q: Can this take the load of 3 peltier 12706 connected in parallel

3 × 92 W < 400 W rated but consider smps rating actual as half = 200W. For continuous loads only 60% of the actual rating for long life of smps

Q: Can this be used for tata fiber wify router for uninterrupted supply?

Please check required wattage power for your wifi fiber ..its 400W

Q: Is it have output voltage adjusting (10%) preset?

Yes..But you may have to tamper the warranty certificate to access it.. You may not need any preset adjustments as the 12v is steady

Product ID: 418894749

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Details

Brand
Stoytec
Power Source
Corded
Mounting Type
Railing Mount
Current Rating
33 Amps
Maximum Frequency
50 Hz

⚡400W high power output

🔋33A stable current delivery

🌧️Rainproof for outdoor durability

Frequently Bought Together

Stoytec 12V DC Power Supply 400W 33A RAIN Proof SMPS 240V AC to 12V DC Converter for LED Panels,CCTV

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Description

⚡ Stay Powered, Rain or Shine – Never Miss a Beat!

POWER YOUR AMBITION - Robust 400W output to keep your LED panels and CCTV running flawlessly.
SMART COOLING SYSTEM - Built-in fan with optimal airflow design prevents overheating and extends lifespan.
CONSISTENT CURRENT FLOW - Delivers a steady 33A ensuring reliable performance under load.
WEATHER RESISTANT DESIGN - Rainproof casing means no downtime, even in unpredictable weather.
WIDE VOLTAGE COMPATIBILITY - Operates smoothly from 187V to 262V AC input, perfect for fluctuating power grids.

The Stoytec 12V DC Power Supply is a 400W, 33A rainproof SMPS designed for reliable conversion from 240V AC to 12V DC. Ideal for LED panels and CCTV systems, it supports input voltages from 187V to 262V AC at 50Hz, features a cooling fan for heat dissipation, and meets RoHS standards, ensuring durability and consistent performance in both indoor and outdoor environments.

Specifications

Minimum Frequency	50 Hz
Specification Met	RoHS
Manufacturer	Major electronics co.ltd, Major electronics co.ltd ( jiujiang,china- +86 153 87748274)
Manufacturer	Major electronics co.ltd
Country of Origin	China
Item Weight	510 g
Package Dimensions	19.2 x 12.9 x 6.2 cm; 510 g
Output Wattage	400 Watts

Have a Question? See What Others Asked

Can this take the load of 3 peltier 12706 connected in parallel

Can this be used for tata fiber wify router for uninterrupted supply?

Is it have output voltage adjusting (10%) preset?

It will work with 5800w bass tube

Reviews

S**Y

Best quality product

Best quality product🥰. I used it to install basstube at home and it runs smoothly. I am satisfied with this product 👍

5.06.2025

V**Y

Value for money DC Power Adapter

I purchased this DC power adapter for making an audio system. I made an audio system with a Pioneer Car stereo (Old one with CD and USB) and Sony 2 channel Subwoofer amplifier. Both are designed for car and required to be powered by 12 volt DC power source. I purchased this DC adapter and it is powering both the car stereo and the amplifier. No problem till now. I have tried the same with 4 other similar projects. It is wonderful. No hissing noise or disturbances. Even with full amplifier gain it works remarkably.

26.03.2024

A**A

Good

Good product

20.05.2025

J**M

Its not working .

After I purchased this on June 1st 2025, It stopped working since 5th June 2025. I hope I will get a replacement as it falls in the guarantee period as the guarantee period is for 1year.

6.07.2025

G**R

Price is little high

Good product price is little high

11.05.2025

V**.

Best powersupply you can buy in this proce range and very powerful

Using two of this products on audio systems from past years it gives protection to the systems and also high power to work. Due to high efficiency and high power my audio systems are working excellently powerful subwoofers can also work on this I have personally used it . And amazing coustomer service by the company if any problem or doubts about the product exists the company tries to help you in the best way possible. I am a happy customer of this powersupply

13.11.2024

K**H

Good performance

Good product according to rate

28.04.2025