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Constant current active PFC function 100W 3.5A open frame led driver

FOB Price: US $1 - 35 / Piece Get Latest Price
Min.Order Quantity: 10 Piece/Pieces Customized design is available
Supply Ability: 150,000 Piece/Pieces per Month
Port: Shenzhen port
Payment Terms: L/C,T/T,Western Union,paypal
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Quick Details

Place of Origin:
Guangdong China (Mainland)
Brand Name:
Model Number:
Output Power:
101 - 200W
Output Type:
Single,Single output constant current
Input Voltage:
Output Voltage:
Output Frequency:
Output Current:
3 years
Recommended for industrial light, High Bay light etc.
Operatign temperature:
Current Regulation:
Constant current:
UL8750, EN60950-1
Power factor:
Built in active PFC fuction, PF>0.95

Packaging & Delivery

Packaging Detail: 32pcs/cnt; carton dimensions:500*340*250mm
Delivery Detail: 5-7 working days for samples; 12-18 working days for 1000pcs


led driver 3.5A
2.open frame led power supply
3.Meet with CE, UL
4.3 years' warranty

Name: Constant current active PFC function 100W 3.5A open frame led driver

Model: WRE-126-3A50W 

Features and advantages of 3.5A open frame LED driver:

1,90Vac-264Vac  Universal input voltage

2,single output and constant current 
3,Built-in active PFC function ,PF>0.95
4,Protected functions:short circuit/over voltage/Over temperature
5,Cooling by free air convection
6,Warranty : 3 years

7,Application :Recommended for industrial light, high bay light etc,

Specification of 3.5A open frame led driver:

OutputDC output28VDC-36VDC
Rated power126W
Effiiency 88%
Current regulation±3%
Starting time3000mS/230Vac, 5000mS/115Vac
InputVoltage range90Vac-264Vac
Frequency range47Hz-63Hz
Power factorPF>0.95/230Vac,PF>0.98/115Vac
Inrush currentAt cold start and 25 deg C,
No damage should occurred and input fuse should not blow-up
Leakage current0.25mAmax @ 230Vac
ProtectionShort circuitOutput short circuit protection
Protection:Auto recovery after the fault removed
EnvironmentWorking temperature&humidity-40°C to +60°C,20%-90%RH,Without condensation
Storage temperature&humidity-40°C to +85°C
Vibration resist10-500Hz,2G ,X/Y/ZAXIS 60 mintues
Insulation resistanceI/P-O/P: 100M Ohms/500Vdc
EMIEN55015, GB17743 CLASSB
Harmonic currentIEC61000-3-2 Class C compliant
Connection terminals
AC input terminalsSilicon rubber cable-Φ7.0mm / Brown L,Blue N, Green G/1mm2
DC outputV:Brown V:Blue
OthersDimensiondia.130mm*30mm (L*W*H)
Net weight 300g

Specifications of 3.5A open frame LED driver

High quality components used in 3.5A open frame LED driver:

Factory of 3.5A open frame LED driver:

Exhibition of 3.5A open frame LED driver:

Our sales team of 3.5A open frame LED driver

why you should buy LED drivers in the company of Wintek:

  • Huge Selection. Our online catalog offers a wide range of LED power supply for various applications. Here you can find all kinds of power supply for your street light, high bay light or flood light.
  • Availability in stock. We used to work not only qualitatively but also fast, so most positions catalog are constantly available. And you do not have to wait long for your order.
  • Individual approach and flexible system of discounts. Every client is very important for us, so we are ready to discuss with you any comments and suggestions, as well as provide you with the most favorable purchase terms and conditions.
  • Product quality. All products of our company are certified and continuous quality control.
  • Environmental friendliness. Our power supplies are made from environmentally friendly materials and absolutely safe for your health.


1. If constant current led driver 's specification above is some different from what you require actually, kindly inform us in detail. We will be pleased to re-offer you as per your actual requirements asap.

2. We can do the OEM products as per your specification.

3. We also provide other various types of led driver and switching power supply as you need. For more information, please visit our company website.

Customized design is available.


Important when installing ANY Power Supplies (PSUs):

The Power Supply used for the LED products should be of sufficient current, the LEDs will only draw the current they require from the Power Supply which means you can power just one 12vdc LED from a high Ampere PSU. Power Supplies should not be overloaded i.e the total load of the LEDs should not exceeed the rating of the Power Supply.

Space should be left around the Power Supply to allow ventilation, this allows any heat from PSU to dissipate.

Power Supplies should not be hidden in a wall or ceiling space that will be covered with plasterboard or panelling, there should be sufficient ventilation and an access panel for replacement of the PSU.

Cable between the output of the Power Supplies and the input to the LEDs/LED Products should be sufficient to carry the total load on it. Where the Power Supply exceeds the total load a safety fuse should be used, the fuse shoud be rated slightly higher than the load, for example a load of 1.8A on a 3.5A PSU should have a fuse of 2A between the positive (+) 12v output of the PSU and the positve (+) input to the LEDs.

If you have any requirement, please don't hesitate to contact us.


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Profile of a technical leading SMPS supplier
Shenzhen Yingxin Optical Development Co., Ltd. is a high-tech company focusing on switching power supplies, integrating R&D, manufacture, sale and service and providing professional SMPS design service and high-tech SMPS products. R&D and marketing office is located in Shenzhen, China. Besides, we have another company with the name of Wintek Electronics Technology Limited located in Hong Kong.

More than 20 engineers are from R&D department, and ... View detail

Basic Information

Product/Service (We Sell): power supply WSB,LED driver WSC,power supply WSD,power supply WME,power supply WSL  
Brands: WNT  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: Mid East
Southern Europe
Western Europe
South America
Northern Europe
Eastern Europe
North America
Domestic Market
Total Annual Sales Volume: US$10 Million - US$50 Million  
Export Percentage: 31% - 40%  

Factory Information

Factory Size (Sq.meters): 3,000-5,000 square meters  
Factory Location: 6/F,B Building ,Renda S&T Park,Shiyan Sub district ,Bao'An District,518108 ShenZhen City,China  
Number of Production Lines: 6  
Number of R&D Staff: 21 - 30 People  
Number of QC Staff: 11 - 20 People  
Management Certification: ISO9001  
Contract Manufacturing: OEM Service Offered   Design Service Offered  

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How It Works

China (Mainland) | Contact Details
Experience: Established 2008 , 5 years OEM

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