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DC-DC converter DC12V/24V(10V-40V)to DC 5V 10A

Item No.YS-12V/24V-5V-50W
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DC-DC converter DC12V/24V(10V-40V)to DC 5V 10A

Keywords: led display power supply LED car display

Product details: up to 98% conversion rate, full enough power products Ultra-stable, quality and health Mono sub-capacitors, mainly on account of the height of the problem, a single capacitor height 16-17MM, double the capacitance can be done about 14MM height for ultra-thin frame
Please take the time and customer service notes or instructions clear,Look no special requirements for shipment inventory

1. Input voltage: DC12V / 24V (wide voltage 10V-40V) default shipping minimum starting voltage of 10V (12V battery for everyone with consideration, in order not to harm to the battery, do not start as a protective lower than 10V) If you need more low start-up voltage, please contact customer service,

2, the output voltage: DC: 5V

3, the output current: 10A can take 3-4 sheets P10, the test used is a single red module test P10 16 * 32, and three all-red, if you take in the past, failed to achieve this effect will be no charges, shipping to count us (of course, vary P10 board, we tested the board is very common, the market for more than 90% of the board, do not use a special board to our theory, we are sincere to do business, not to debate)

4, small size: height 14 points (two input and output capacitors) 17 / 18MM (single input and output capacitor), length and width as shown below, including installation dimensions:

5, the protection function: over-current protection, short circuit protection, thermal protection.

6, the working temperature:, - 25 ℃ ~ + 60 ℃, limit -40-80 (Industrial Temperature)


Imported synchronous DC-DC chip (no doubt, just do not want to use abroad is immune, because there is no 10-20A synchronous DC-DC Chinese core), stable and reliable quality, high conversion rate, low fever, 98% conversion rate is not write, see pictures, we take a witness:

For a more realistic situation, with two different sets of equipment to do the tests:

12V Input, 3A output: 15.28W / 1.29A / 12V = 98.7%

12V input, 8A output: 40.3W / 3.54A / 12V = 94.86%

10A 24V input output: 49.8W / 2.25A / 24.1V = 91.83%

12V input, 5A output: 25W / 2.128A / 12V = 97.9%

12V input, 8A output, 39.7W / 3.458A / 12V = 95.6%

24V input, 10A full load output: 49.1W / 2.185A / 24V = 93.63%


Follow the label wiring, do not reversed, there is no input reverse polarity protection, reverse will cause damage to the power supply,

When operating ambient temperature exceeds 40 degrees Celsius, lower power use, to ensure long-term supply temperature is lower than 65 °, in order to ensure long-term stability of the power supply work and long life

Scope: LED display, toy cars, electric motors, audio, navigation, surveillance,, air conditioning, fans, solar energy, solar energy, etc.


Input rated voltageDC12V/24V
Input voltage rangeDC(10-40)V
Efficiencyup to 98% of the output
Output voltageDC5V
Output current10A 
Output rated power50 Watts
Voltage regulation< 1%
Load regulation< 2%
Working temperature-25~+60
Waterproof ratingIP68
Over-voltage protectionYES
Over-current protectionYES
Over-temperature protectionYES
Short-circuit protectionNO
Item size 
N. Weight 
Cooling wayFree air convection



This product was added to our catalog on Monday 09 March, 2015.

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