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Shenzhen Rigao Electronics Co., Ltd.

3W LED Driver Power Supply, LED Driver with Constant Current, 3W Power Supply manufacturer / supplier in China, offering Step-Down Type LED Driver Power Supply with Constant Current, Hot New Products for 2015 Multi Layers PCB Assembling, Tablet PC Mother Board/PCBA, PCB Assembly Service and so on.

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Supplier Homepage Product LED PCB Assembly Step-Down Type LED Driver Power Supply with Constant Current

Step-Down Type LED Driver Power Supply with Constant Current

Purchase Qty.:
1,000-4,999 5,000-9,999 10,000+
FOB Unit Price: US $0.381 US $0.366 US $0.351
Purchase Qty. (Pieces) FOB Unit Price
1,000-4,999 US $0.381
5,000-9,999 US $0.366
10,000+ US $0.351
Get Latest Price
Port: Shenzhen, China
Production Capacity: 6500 Square Meters/ Month
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: Step-down type led driver
  • Output Type: Single
  • Circuit Structure: Conventional Step-down Transformer
  • Power Supply Mode: Constant Current Source
  • In-Out: Step-down Type
  • Pack Sealing Size: DIP & SMD
  • Color: White
  • Protection: Voltage, Current ,Temperature ,Load,Short
  • Operating Temperature: -40~80
  • International Protection: IP65
  • Input Frequency: 50/60Hz
  • Trademark: Rigao PCB
  • Specification: Shenzhen Rigao PCB
  • HS Code: 8504902000
  • Usage: Light
  • Driving Method: LED Constant Current
  • Certification: CE, UL, RoHS, ISO9001, CCC
  • Modulation System: PWM
  • Power Supply Voltage: AC85-265
  • Brand: Rigao
  • Surge Current: 260-300mA
  • Life Span: 50000hr
  • Power: 1-3W
  • Installation Position: Outer
  • Output Voltage: 2~12V
  • Transport Package: Vacuum Packing and Standard Carton
  • Origin: Shenzhen, Guangdong
Product Description
Step-down type led driver power supply with constant current

Products Description:

Step-down type led driver power supply with constant current

  1. AC 85-265V
  2. Constant Current design
  3. Class 2 Power Supply Unit
  4. Fully Isolated Plastic Case
  5. 2 years Warranty
  6. Protections: Over Current /  Short Circuit/Over Temperature
  7. CE IP65 Certification
Output modeconstant current
Output current (DC)300mA+/-5%
Output voltage (DC)3V-12V
Input/output TypeStep-down Type
Output Power1W-3W
Modulation MethodPWM
Input Voltage (AC)AC85-265V
Power Factor>0.75
Leakage Current<2.5mA/240V AC
Operating Temperature-40ºC~+80ºC
Working Humidity10%~90%RH
ProtectionCurrent Limiting,Over-voltage,Over-load,Short Circuit,Over Temperature 
Safety StandardUL1012,IP67 or IP20, EN61347, IEC 61347.2.13:2013, 61347.1
EMC StandardEN55015, CISPR 15,EN61000, EN61547
Lifespan>50000 Hours
No Load Power<1W
International protectionIP65
Installation positionOuter
     Input Frequency50/60HZ
Company introduce :
We Rigao Electronics established in the year 2008, at ShenZhen (GuangDong, China),we are a prominent name engaged in manufacturing and Supplying a comprehensive array of Metal Core PCB, MC PCB, LED PCB, Metal core printed circuit boards, PTH PCB, Double side PCB, Single Side PCB, Circuit Board, Printed Circuit Board ect. We are also Providing Services like PCB Design Service, PCB Assembly Service, LED Assembly soldering job work & CADCAM for PCB Designing Service. Our offered product range is precisely Designed and manufactured using top-notch quality raw material and sophisticated technology in adherence to international quality standards. The raw material which is used for manufacturing our entire range of products is procured from certified vendors of the industry. These offered products are widely used in various industries and appreciated for compact design, longer functionality, superior finish and reliability. In addition to this, we offer our product range in various specifications and can be customized as per the specific requirement of clients at affordable prices.
Step-Down Type LED Driver Power Supply with Constant CurrentStep-Down Type LED Driver Power Supply with Constant Current

Products showcase:
 Step-Down Type LED Driver Power Supply with Constant Current
Our Machines & Workshop:
 Step-Down Type LED Driver Power Supply with Constant Current
Supported Payments and Shipment:
 Step-Down Type LED Driver Power Supply with Constant Current
Frequently Asked Questions FAQ:

Q1: Can I have led pcb samples to test?
A: Yes,we are pleased to supply module samples to test and check quality,mixed sample order is available. Please note buyer should pay for shipping cost.

Q2:Can you design led driver and make files for us?
A:yes,We have a professional drawing engineers' team for led driver that you can trust. 

Q3:How about your after-sales service?
A:After you get our goods, if  any quality problems, pls directly contact with sales who are in charge of.
we will replace defective ones for you at once.
Q4: If I want cheaper quality, can you produce? 
A: Yes, just send us your quality details, such as the material, what cheaper parts instead etc, we will do that as your request and calculate the price.
Q5: If I order big quantity, what's the good price? 
A: Please send the details inquiry to us, such as the Item Number, Quantity for each item, Quality request, Logo, Payment Terms, Transport method, Discharge place etc. We will make the accurate quotation to you as soon as possible. 

Q6:How can you know the processing about led driver order?
A: Each Customer will have a sale to contact with you. Our working hours: AM 9:00-PM 6:00(Beijing Time) from Monday to Friday. We will reply your email as soon as quickly during our working time. And you also could contact with our sales by cellphone if urgent.
Contact us for more info about Step-down type led driver power supply with constant current and cooperation:

Step-Down Type LED Driver Power Supply with Constant Current

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