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Ningbo PTS Electric Technology Co., Ltd.

Top Brand LED Driver, Dimming LED Driver, LED Lights Driver manufacturer / supplier in China, offering 50-80W Constant Current LED Driver Ce, Inflatable Chair Outdoor Camping Beach Air Lounger Chairs Fast Inflatables Hammock Mats and Pads Garden Sofa, Inflatable Lounger Air Sofa/Bed/Chair/Sun Lounger Sleeping Bag with Water Proof and Side Pocket and so on.

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Supplier Homepage Product 3. Led Driver 50-80W Constant Current LED Driver Ce

50-80W Constant Current LED Driver Ce

FOB Price: US $1-3.5 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $1-3.5/ Piece
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Port: Ningbo, China
Production Capacity: 100000000 Piece/Pieces Per Month
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: PTS-LD-B505B
  • Output Type: Single
  • Circuit Structure: PWM Controlled
  • Power Supply Mode: Constant Current Source
  • In-Out: Step-down Type
  • Pack Sealing Size: Other
  • Trademark: PTS
  • Specification: PIECE
  • Usage: Light
  • Driving Method: LED Constant Current
  • Certification: CE, UL, RoHS
  • Modulation System: PWM
  • Power Supply Voltage: AC85-265
  • Brand: Pts
  • Transport Package: 100pieces/CTN
  • Origin: Ningbo
Product Description
50-80W Constant Current LED Driver Ce50-80W Constant Current LED Driver Ce



     1.1 Over- current Protection 

     1.2 Over-Voltage Protection

     1.3 Over-Load Protection

     1.4 Short Circuit Protection


2.Operating Specifications 

     2.1 Operating Ambient Temperature: -40°C --- +60°C  

    2.2 Relative Humidity: 10% - 90% RH 

    2.3   Vibration  1.0mm, 10 -25Hz, 15 minutes per cycle for each axis (X, Y, Z) 


3.   Input 

    3.1 AC input range:         90-260Vac/0.5 A max /50-60Hz 

     3.2  Input inrush current:     ≤10A at 110Vac   ≤20A at 230Vac

     3.3  Power factor:                ≥0.95 at full load,115Vac/230Vac

   3.4  Efficiency:                   >92% Typical


 4.   Output

    4.1  Ripple and Noise

       Maximum peak to peak ripple & Noise<output voltage 5% 

       Measurements are taken with a 20MHz bandwidth oscilloscope and   

       each out put terminated with a 10uF capacitor and a 0.1uF capacitor.


    4.2 Output current precision:  Io±5%

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