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Switching Power Supply (5278)

CE UL TUV CB approved 150W 12.5A constant current high efficiency waterproof led driver

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FOB Price: US $1 - 40 / Piece Get Latest Price
Port: Shenzhen port
Minimum Order Quantity: 10 Piece/Pieces Customized design is available
Supply Ability: 80000 Piece/Pieces per Month fast delivery
Payment Terms: L/C,T/T,Western Union,paypal
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[ Guangdong, China (Mainland) ]
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Quick Details

Place of Origin: Guangdong China (Mainland) Brand Name: WINTEK Model Number: WSD-151-12A50W
Output Power: 151W Output Type:
Single,Single output constant current
Input Voltage: 90Vac-264Vac
Output Voltage: 8V-12VDC Output Frequency: 47Hz-63Hz Output Current: 12.5A
Power factor:
built in active PFC function,PF>0.95
Efficiency: 92% Components: Infineon, tdk, rubycon
Housing material: Aluminum Protection: SCP/OTP/OVP Waterprrof level: IP67
Working temperature: -40°C -- +70°C Dimensions: 207mm*80mm*40mm Warranty: 5 years

Packaging & Delivery

Packaging Detail: Carton,10pcs/cnt Hard carton Carton dimensions:290mm*270mm*220mm
Delivery Detail: 3-7 working days; (As your requirement)


led driver 150w
1.100% full load burn-in test
2.waterproof level: IP67
3.efficiency: 92%
4.warranty: 5years

Name: CE UL TUV CB approved 150W 12.5A constant current waterproof IP67 high efficiency 150W outdoor led driver

Model: WSD-151-12A50W


Features and advantages:

1.Components: Infineon, TDK, Rubycon.

2.PF>0.95, built in active PFC function

3. Meet withCE, UL, CQC, ETL, FCC standard.

4. Warranty: Long warranty.(5 years)

5.Application: suitable outdoor work environment, such as, for led street light, led highbay light.

Description of LED driver 150w:

OutputDC current12.5A
Voltage range4V-12Vdc
Rated power151W
Ripple & Noise250mV
Current Regulation±3%
Starting time 1000mS/230Vac, 3000mS/115Vac
InputVoltage range180Vac-264Vac
Frequency range47Hz-63Hz
Power factorPF>0.95/230Vac,PF>0.98/115Vac
AC 115Vac2.5A
Inrush Current 20A/115Vac,40A/230Vac
Leakage Current<1mA/240Vac
Protectionshort circuitOutput Short Circuit Protection. 
Protection mode:Hiccup ,recovery after the fault removed.
Over voltage  
Protection mode:Limit highest voltage, recovery after the fault removed.
Over temperature105oC±5 oC ( Internal radiator's temperature)
Protection mode:Closed Output voltage,recovery after temperature automatic recovery.
EnvironmentWorking  temperature&humidity-40oC-50 oC;20%-90%RH,Without condensation .
Storage  temperature&humidity-40 oC-85 oC;10%-95%RH
Vibration Resist10-500Hz,2G ,X,Y,Z axis 60 mintues.
Insulation resistanceI/P-O/P: 100M Ohms/500Vdc
Others Dimension207*80*40mm(L*W*H)
Net weight1.1Kg





High quality components of led driver 150w



Here is our production line

100% burn in test before shipment

Well package to avoid damage

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.
2012 Canton Fair


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,power supply 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
Northern Europe
South America
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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