---
product_id: 111140835
title: "12V 240W 20A LED Driver Switching Power Supply Monitoring power supply Industrial Power Transformer 110/220VAC-DC12V"
brand: "meishile"
price: "VT14502"
currency: VUV
in_stock: true
reviews_count: 4
category: "Hi"
url: https://www.desertcart.vu/products/111140835-12v-240w-20a-led-driver-switching-power-supply-monitoring-power
store_origin: VU
region: Vanuatu
---

# 12V 240W 20A LED Driver Switching Power Supply Monitoring power supply Industrial Power Transformer 110/220VAC-DC12V

**Brand:** meishile
**Price:** VT14502
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 12V 240W 20A LED Driver Switching Power Supply Monitoring power supply Industrial Power Transformer 110/220VAC-DC12V by meishile
- **How much does it cost?** VT14502 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/111140835-12v-240w-20a-led-driver-switching-power-supply-monitoring-power)

## Best For

- meishile enthusiasts

## Why This Product

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

## Description

Style:12V 240W 20A
            
          
          
        
      
    
  


        
        
     
	       
     

     
                              
     
       	       
        
         
        
        	
        	
        		
        			Main Parameter   DC Output Range: 12V,0&#xFF5E;20A  Rated Power: 240W  Input voltage: 110V/220V &#xB1;15%(95-126V / 185-250V)  Range Of Difference:&#xB1;1%  Efficiency: >80%  Output adjustable voltage range: &#xB1;3%  Frequency: 50-60Hz  Leakage current: <1mA/230V  Temperature coefficient: &#xB1;0.03%/&#x2103;&#xFF08;0&#xFF5E;50&#x2103;&#xFF09;  Start, rise, hold time 200ms, 50ms, 20ms  Seismic resistance: 10&#xFF5E;500Hz,2G 10min, /1 cycle, time 60 points, each axis  Protection: overload, overvoltage, overcurrent, short circuit protection  Pressure resistance between input and output 1.5KvAC input and shell; 1.5KvAC output and shell; 0.5KvAC  The working temperature and humidity are between -10 and +60, and the temperature ranges from 20% to 90%RH  The storage temperature and humidity are -20 ~ +85, 10% ~ 95%RH  Product Size:200*100*50mm  Product Weight: 0.8kg     Note: This product has a cooling fan to perform a sound (the sound of a fan rotates)   Cautions:   It &#x2018;s suggested that total power consumption of the loads to be connected be not more than 80% of the rate power of product   Our company specializes in the production of transformers, switching power supply, industrial power supply, monitoring power supply, motor power, LED drive power, LED band, industrial lights, home lights, etc All products through CE, FCC certification, large quantity, more affordable price, welcome to consult and negotiate

## Features

- AC Input Voltage :110V/220V ±15% (Switch Selection) ；/ DC output voltage:12V
- Short Circuit Protection / Over Load Protection / Over Voltage Protection
- International safety certification: FCC/CE； 100% Full load Burn-in Test
- Adopt lead-free Process, Accord With Environmental Protection RoHS Requirement
- 1 Year Warranty ; High efficiency, long life, high reliability
- ›See more product details

## Images

![12V 240W 20A LED Driver Switching Power Supply Monitoring power supply Industrial Power Transformer 110/220VAC-DC12V - Image 1](https://images-na.ssl-images-amazon.com/images/I/41aVJBXs9LL.jpg)
![12V 240W 20A LED Driver Switching Power Supply Monitoring power supply Industrial Power Transformer 110/220VAC-DC12V - Image 2](https://images-na.ssl-images-amazon.com/images/I/51WiBpW9u2L.jpg)
![12V 240W 20A LED Driver Switching Power Supply Monitoring power supply Industrial Power Transformer 110/220VAC-DC12V - Image 3](https://images-na.ssl-images-amazon.com/images/I/51CNrlsKcIL.jpg)
![12V 240W 20A LED Driver Switching Power Supply Monitoring power supply Industrial Power Transformer 110/220VAC-DC12V - Image 4](https://images-na.ssl-images-amazon.com/images/I/41oR2JB%2B8dL.jpg)
![12V 240W 20A LED Driver Switching Power Supply Monitoring power supply Industrial Power Transformer 110/220VAC-DC12V - Image 5](https://images-na.ssl-images-amazon.com/images/I/61pzbDdoXHL.jpg)

## Customer Reviews

### ⭐⭐⭐ Works but is not SAFE
        
*by D***H on September 24, 2018*

This unit works well (25mVp-p). I would have given this 5 star rating except:1) No manual2) No On/Off switch3) No AC plug connector on the unit. This is a safety issue.I would not mind paying extra money if it does not have these issues as described above
  

### ⭐⭐⭐⭐ Add a couple of large heatsinks and it gives close to rated output
        
*by G***J on December 30, 2018*

Like that it's cheap. I took unit apart  for QC. Found some near shorted leads, flux and a couple marginal appearing solder joints. If the transistor mounts are crooked or screws loose, this supply will overheat fast when loaded.  I bolted my surplus heatsinks to back and left side. I used some right angle pieces to mount supply to a base they elevate unit above base by about 15mm, this improves cooling greatly. Without the heatsinks the supply couldn't deliver half the rated current before going into protection.
  

### ⭐⭐⭐ Noisy fan...
        
*by A***S on December 30, 2018*

The unit produces 12v output as advertised but the cooling fan is quite intrusive.
  

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**Shop now:** [https://www.desertcart.vu/products/111140835-12v-240w-20a-led-driver-switching-power-supply-monitoring-power](https://www.desertcart.vu/products/111140835-12v-240w-20a-led-driver-switching-power-supply-monitoring-power)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-15*