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Desktop Constant Current LED Switching Power Supply 3W for Energy Efficient Lights 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: W&T-LED03W-A


3W LED Power supply,Desktop for Energy Efficient Lighting , 3-12V Output, Constant Current, RoHS Directive-comp
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3W LED Power supply,Desktop for Energy Efficient Lighting , 3-12V Output, Constant Current, RoHS Directive-comp

 

Quick Detail:

 

W&T LED power supply series, LED Driver, desk top type. 100-240VAC input. ,Constant Current (indoor) LED Power Supply , Plastic enclosure, Efficiency level V

 

Competitive Advantage: 

 

High efficiency power, High Reliability (Ultra low no-load /standby power consumption)

Ultrasonic Lamination

Natural Cooling

Meets "ENERGY STAR" program requirement

Over voltage protection

Over load & short circuit protection

100% full load burn-in test

Energy Efficiency:Efficiency level V

 

 

Application:  

 

It’s suitable for an extremely wide range of applications, including:

  • Suitable for LED lighting and moving sign applications
  • CC mode for LED driver
  • Suitable for wall / furniture, indoor Use.
  • LED tube, LED Stage lamp , LED spotlight, LED street lamp
  • LED lighting lamp and advertisement lamp
  • Equipment LED and daily LED products
  • LED street lamp and industry LED lighting products
  • Furniture LED products

 

Data sheet Spec:

 

INPUT

Voltage

90-264VAC universal full range

Frequency

47-63Hz

Current

0.5A@100V AC input, full load condition

Inrush Current

40A@115V , 60A@230V AC input.Cold start at 25 ambient

Leakage Current

0.5A@ 264V AC input

OUTPUT

PART NO.

W&T-LED03W-XX

Voltage

DC 3V ~ 24V

Max Load

0-1000MA

Output Tolerance

±5%

Ripple Noise(MAX)

100mV

Efficiency(MIN)

≥75%

Output MAX

0-5W

PROTECTION

Over Voltage

over 120%150 max

Shutdown and latch off, recover after re-start up

Over Load &

Short Circuit

When power supply over 105%150 max load or short circuit acted,powr supply will be shutdown and recover automatically after the fault is removed

Over Temperature

Over 95,the power supply will shutdown.

ENIRONMENT

Temperature

Operating:-2070;De-rating:4570:2.5%/;Storage:-40+85

Humidity

Operating: 20%90% RH(non condensing);Storage:10%95% RH(non condensing)

SAFETY

Withstand voltage

I/P-O/P:3KVAC,I/P-PE:1.5KVAC,O/P-PE:0.5KVAC,1 minute

Isolation resistance

I/P-O/P,I/P-FG,O/P-FG>100MΩ/500VDC at 25/70% RH

Safety standard

UL 60950-1 2nd,CSA C22.2 No.60950-1-07 2nd,TU EN 60950-1:2006, UL1310 Class 2.

IEC 60950-1:25005,standard,EN61347-1,EN61347-2,EN61347-13

EMC

EMI

EN 55022 CLASS B,FCC CFR 47 PART 15 CLASS B,CNS 13438 CLASS B

Compliance to EN61000-3-2 CLASS D,EN61000-3-3

EMS

EN55024:EN61000-4-2,3,4,5,6,8,11

OTHERS

Cooling

Natural Cooling

M.T.B.F.

100K hours

Dimension

34x26x23mm  ( L*W*H ) K-041

Packing

N.W.:70g/1pc; 15pcs/1.05kg CUFT/1 CTN

 

 

 

 

 

Mechanical  spec

 

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 Ms. Echo Wang

Tel: 86-755-86652126
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Company Info

W&T Electronics Co. Ltd [China (Mainland)]


Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)

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