About 790506 results:
Switching Power Supply (174693) , AC/DC Adapters (39336) , Uninterrupted Power Supply (UPS) (10799) , Inverters & Converters (6427) , Voltage Regulators/Stabilizers (1404)

PFC>0.95 50w 60w waterproof constant voltage 220v 24v 12v led power supply with high effiency 91%

FOB Price: Get Latest Price
Min.Order Quantity: 1 Piece/Pieces
Supply Ability: 80000 Piece/Pieces per Month
Port: Shenzhen
Payment Terms: L/C,T/T,Western Union
Add to My Favorites

Quick Details

Place of Origin:
Guangdong China (Mainland)
Brand Name:
Model Number:
Output Power:
51 - 100W
Output Type:
Input Voltage:
100~250VAC,Full range(110-250VAC)
Output Voltage:
Output Frequency:
Output Current:
3 years
Life span:
50000Hrs (25~28℃)
Active PFC:
Shell material:
250K hrs

Packaging & Delivery

Packaging Detail: 0.85Kg/pcs 18pcs/carton,export standarded packing
Delivery Detail: 15-20 working days


60w led power supply
1.5 years warranty
2.Active PFC>0.95
3.Full range input 100-250VAC
4.High Efficiency:91%

50w 60w PFC>0.95 waterproof constant voltage 220v 24v 12v led power supply with high effiency 91%



1. 3 years warranty (5 years design)
2. PFC>0.95
3. High efficiency up to 91%
4. No pulsation
5. Lightning protection (Alternative)


Basic paramters

Inrush current (Max.) Cold start, 70A/230VAC
ProtectionsOver Temperature : +85°C±10°C Shut down o/p voltage, re-power on to recover
Over Voltage: 110% ~ 130% Shut down o/p voltage, re-power on to recover
Over Load : 130% Shut down o/p voltage, re-power on to recover 
Short Circuit  Hiccup mode design, automatically recover after the problem is removed 
Withstand Voltage  I/P-O/P: 3KVAC, I/P-FG:1.5KVAC, OP-FG: 0.5KVAC
Security Standards EN-61347-1, EN-61347-2-13, design refer to UL8750
EMC  EN55015: 2007,  EN61547:1995+A1:2000;  EN61000-3-2: 2006;  EN61000-3-3: 2008
Working Temperature -40°C ~ +70°C
Life Time +25~+30°C≥50000hrs
Size (L*W*H) 174*68.5*40mm
Model OutputEfficiency 
Rated PowerRated CurrentOutput Voltage
YSHV-60-**Rated voltage like 15V/32V/42V/54V……can be customized


 Product picture

  Mechanical Specification:

Waterproof connector  (Alternative or customized) 




Inner components & Raw materials




Working environments:


• Make sure work in proper environments are stated in this Guide.


• Do not overload.


• Avoid free of load while a power supply is powered on, keep proper loading


• Always keep good ventilation


• Do not mount on wood or flammable surface, keep minimum 5CM for LED power supplies each other.


• Keep away from inflammable or explosive environments.






Suitable for LED electronic display screen, LED street lights, LED tunnel lights, LED bridge lights, LED panel lights, LED ceiling lights, moving sign application, etc.  






• Samples checking: sending by Express (DHL / UPS / FEDEX / TNT/EMS)


• Bulk production: sending out by cargo shipping / air freight / Express



Production line



QC Procedure














YYOSS Products range:


What else can Yesok bring for you ? 

1. Professional introduction and analysis about led drivers & led chips

2. 3 years warranty price, 5 years warranty design products

3. Rated current & voltage can be customized, like 320mA / 1500mA ……32V…..

4. Reliable quality as MW…... but price cheaper 20%~30%


5. Efficiency high 3%~8% than most suppliers


6. OEM / ODM / Label service / Distributor

7. Unique outter case designs


8. Stock for popular models, like 12v/24v…..1500mA/3000mA…..


9. Each driver with 2~3 times burn-in tests <+40~+45°C, full load>


10. 1~3 days reaction for customer's questions or quality feedback


11. Providing service from inquiry to after-sales (technical supports, market information share, shipment arrangement……)


Not exactly what you want? 1 request,multiple quotations Get Quotations Now >>
Shenzhen Yesok Electronics Power Co., Ltd., located in China's largest electronics base - Shenzhen, is a high-technology enterprise specializing in the research, production and sale of various power supplies and related products (such as Waterproof LED drivers, enclosed switching power supplies, switching adapters, etc.).

The engineers in our R&D department have rich experience in the field of power supply. In addition, our company has purchased a large number of advanced instruments and ... View detail

Basic Information

Product/Service (We Sell): LED Driver  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: Southern Europe
Northern Europe
Western Europe
Eastern Asia
Southeast Asia
Eastern Europe
South America
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 71% - 80%  

Factory Information

Factory Size (Sq.meters): 3,000-5,000 square meters  
Factory Location: 7F-8F Complex Building Yuyecun Industrial Park Hezhou Xixiang Baoan Shenzhen China  
Number of Production Lines: 3  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 11 - 20 People  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

Supplier Assessment Report

Do you want to know more about this company before you make a deal? Request an Assessment Report.
Supplier Assessment Reports are detailed on-line reports about the supplier's capabilities. It helps you get all the information you need to trade confidently with suppliers.

Send your message to this supplier

Sourcing Products & Suppliers on Alibaba.com

Search Products
Enter the product you are looking for in the Search Bar and click Search
Contact Suppliers
Click Contact Now to send an inquiry or I’m online, Chat now to chat online
Check Messages
Check quotes & messages from suppliers in your email inbox or Message Center
China (Mainland) | Contact Details
Experience: Established 2011 , 5 years OEM

Communicate with Supplier:

Ms. Joyce Pi
Ms. Joyce Pi:
What can I do for you?
Not exactly what you want?
1 request,multiple quotations Get Quotations Now >>