Gold Member Since 2016
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Shenzhen Weishipeng Electronics Co., Ltd.

12V40A-360W LED Switching Power, LED Switching Power Supply, LED Lighting Power Supply manufacturer / supplier in China, offering 12V Series 480W Hot Sale Switch Power Supply, 20-60W LED Power Supply with Pfc Function (PLP series) , Power LED, 48V 48W Switch Mode LED Driver and so on.

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Supplier Homepage Product LED power supply AL shell 12V Series 480W Hot Sale Switch Power Supply

12V Series 480W Hot Sale Switch Power Supply

Purchase Qty.:
500-999 1,000+
FOB Unit Price: US $6 US $5.5
Purchase Qty. (Pieces) FOB Unit Price
500-999 US $6
1,000+ US $5.5
Get Latest Price
Production Capacity: 50000pice/Year
Transport Package: Carton
Payment Terms: L/C, T/T, Paypal, Western Union

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Basic Info
  • Model NO.: wsp-480-12
  • Output Type: Single
  • Circuit Structure: Capacitor Step-down
  • Power Supply Mode: Constant Voltage Source
  • In-Out: Lifting Pressure Type
  • Pack Sealing Size: SMD
  • Size: 110*191*58mm L*W*H
  • Specification: ce
  • Usage: Light, Industry, Construction, Digital Products, Vehicle
  • Driving Method: LED Regulator Voltage
  • Certification: CE, CCC
  • Modulation System: PFM
  • Power Supply Voltage: AC85-265
  • Brand: Wsp
  • Trademark: wsp
  • Origin: Shenzhen
Product Description
12V 40A 480W Switching Mode Power supply
Model WSP-480W-12V
Input Input Voltage(V) 110/220VAC
Input Current (A) 2.8A Max
Frequency (Hz) 50Hz-60Hz
Efficiency 82% Typ(230VACFull Load)
Inrush current(A) Cold star <20A/230VAC
Leakage current(mA) <3mA/240VAC
Output Output Voltage(V) +36VDC
Voltage Regulation +3,-2%
Output Current(A) 140A
Current  Range (A) 0 ~ 40A
Rated Power(W) 3480W
Start time, hold-up time(ms) Ton≤1000ms,Td≥20ms @230Vac Full Load
Rise time(ms) Typ:20ms @230Vac Full Load
Ripple/Noise(mVp-p) 120mVp-p
Environment working Temperature (°C) 0°C - +40°C(refer derating curve)
Storage Temperature(°C) -20°C - +60°C
Humidity(%) 20% - 90% RH non condensing
Safety/ EMC Withstand voltage(VAC) I/P-O/P:1.5KVAC,I/P-FG:1.5KVAC,OP-FG:0.5KVAC 1min
Safety  Standard EN/UL60950-1,GB4943
EMC  Standard EN55022 Class B,EN61000-4-2,3,4,5,6,8,11 GB17626.5 Level3
Protection Over voltage Protection >115%-135% Rated output voltage
Over load Protection >105%-150% Auto recovery
Short circuit Protection Latched
Over Temperature Protection No
Sise    L*W*H(mm)

110*191*58mm L*W*H

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