External 40 Watt LED power supply

External 40 Watt LED power supply
Model:LFT-WP420
Brand:LFT
Origin:Made In China
Category:Electronics & Electricity / Power Supply & Distribution / Other Power Supply & Distribution
Label:LED power supply , Power supply , drive power
Price: US $8.7 / pc
Min. Order:100 pc
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Product Description

Product introduction

 

Model: LF-WP420 series 


Application range: 40W external LED drivers for tubes, panel lights, down lights and etc.

LF-WP420 has a high power factor, high efficiency, high precision, and universal AC input and is assembled by components of nice performance. It has characteristics of input to output isolation, low noise, energy-saving, environment friendly and long lifetime.

Certifications: it can meet the EN55015, EN55022 standards.

Brief Description of Parameters
Model
WP420A
GWP420E
WP420C
WP420B
Remarks
Specification
40W
40W
40W
40W
Input Voltage
                                           AC100~240V  50/60Hz
Output Voltage
40~48V
30~40V
24~32V
18~24V
Output Current
700 mA
1000 mA
1000 mA
1300mA
Standard model
Max Output Power
40W
Conversion Efficiency
88%
86%
87%
88%
Typical value
Power Factor
AC110V  PF≥ 0.98  ;AC220V  PF≥  0.9 
Dielectric Strength
■Yes  □No    AC  3.75   KV, 5mA, 60′S
Protective Function
open circuit protection, short circuit protection, and over power protection
Application
LED tubes, down lights, panel lights, project lights, etc.


External 40 Watt LED power supply 1External 40 Watt LED power supply 2

Member Information

JKW industrial Co.,LTD
Country/Region:Guang Dong - China
Business Nature:Manufacturer
Phone:83108660
Contact:Samual (Manager)
Last Online:22 Apr, 2013

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