S-50W-12V 4.1A SMPS 50W Power Supply Switching Power Supply

About this Item
Details
Company Profile

Price

Purchase Qty. Reference FOB Price

1-99 pieces US$4.50

100-499 pieces US$4.00

500+ pieces US$3.50

Sepcifications

  • Output Type Single
  • Warranty 3 Years
  • Output Power 50W
  • Input Voltage 100-250VAC
  • Connection Mode Series Switching Power Supply
  • Starting Mode Separate-excited Switching Power Supply
  • Voltage Regulating Mode Width Modulation Type
  • Power Supplying System Terminal Power Distribution Equipment
  • Energy Transmission One-way Transmission
  • Modulation System PWM
  • Certification CE, RoHS, ISO, CCC, Bis
  • Transport Package Safety Packing
  • Specification 159*98*38mm
  • Trademark NVVV
  • Origin Zhejiang. China
  • Output Current 4.1A
  • Output Voltage 12V
  • Output Frequency 47-63Hz

Product Description

Product Description Specification S-50 50W switching power supply project Technical index output DC voltage 5V 12V 24V 36V 48V Rated current 8A 4.1A 2.1A 1.4A 1A Rated power 40W 49.2W 50.4W 50.4W 48W Ripple and noise 75% >82% >84% >84% >84% Working current <1A 110VAC ...

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Power Supply 12V Comparison
Transaction Info
Price US $ 3.50-4.50/ pieces US $ 6816/ Piece US $ 14137/ Piece US $ 14137/ Piece US $ 14137/ Piece
Min Order 1 pieces 5 Pieces 5 Pieces 5 Pieces 5 Pieces
Trade Terms - - - - -
Payment Terms T/T T/T, Western Union, Paypal T/T, Western Union, Paypal T/T, Western Union, Paypal T/T, Western Union, Paypal
Quality Control
Product Certification CE, RoHS, ISO, CCC, Bis CE, RoHS, ISO, SGS CE, RoHS, ISO, SGS CE, RoHS, ISO, SGS CE, RoHS, ISO, SGS
Management System Certification ISO 9001, ISO 14064 ISO 9001, ISO 22000 ISO 9001, ISO 22000 ISO 9001, ISO 22000 ISO 9001, ISO 22000
Trade Capacity
Export Markets - North America, South America, Southeast Asia/ Mideast North America, South America, Southeast Asia/ Mideast North America, South America, Southeast Asia/ Mideast North America, South America, Southeast Asia/ Mideast
Annual Export Revenue - - - - -
Business Model OEM, ODM, Own Brand OEM, ODM OEM, ODM OEM, ODM OEM, ODM
Average Lead Time Off-season: 1-3 Month(s)
Peak-season: within 15 Day(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Product Attributes
Specification
Output Type: Single;
Warranty: 3 Years;
Output Power: 50W;
Input Voltage: 100-250VAC;
Connection Mode: Series Switching Power Supply;
Starting Mode: Separate-excited Switching Power Supply;
Voltage Regulating Mode: Width Modulation Type;
Power Supplying System: Terminal Power Distribution Equipment;
Energy Transmission: One-way Transmission;
Modulation System: PWM;
Output Current: 4.1A;
Output Voltage: 12V;
Output Frequency: 47-63Hz;
Output Type: Triple;
Warranty: 2 Years;
Connection Mode: AC-DC-AC Variable-Frequency Drive;
Brand: Xingkerong;
AC Input Voltage: 3 Phase 4 Lines+G 380V;
Input Frequency: 50Hz/60Hz;
Output Low Voltage: 0V-150V(Customizable);
Output High Voltage: 0V-300V( Customizable);
Working Temperature 0-45: 0-45 Dgree C;
Circuit Mode: IGBT Spwm Pulse Width Modulation Method;
Original: Shenzhen City,China;
Size: 1100*800*1400(mm);
Welcome: Customized Requirements;
Output Type: Triple;
Warranty: 2 Years;
Connection Mode: AC-DC-AC Variable-Frequency Drive;
Brand: Xingkerong;
AC Input Voltage: 3 Phase 4 Lines+G 380V;
Input Frequency: 50Hz/60Hz;
Output Low Voltage: 0V-150V(Customizable);
Output High Voltage: 0V-300V( Customizable);
Working Temperature 0-45: 0-45 Dgree C;
Circuit Mode: IGBT Spwm Pulse Width Modulation Method;
Original: Shenzhen City,China;
Size: 1500*1000*1660(mm);
Welcome: Customized Requirements;
Output Type: Triple;
Warranty: 2 Years;
Connection Mode: AC-DC-AC Variable-Frequency Drive;
Brand: Xingkerong;
AC Input Voltage: 3 Phase 4 Lines+G 380V;
Input Frequency: 50Hz/60Hz;
Output Low Voltage: 0V-150V(Customizable);
Output High Voltage: 0V-300V( Customizable);
Working Temperature 0-45: 0-45 Dgree C;
Circuit Mode: IGBT Spwm Pulse Width Modulation Method;
Original: Shenzhen City,China;
Size: 1500*1000*1660(mm);
Welcome: Customized Requirements;
Output Type: Triple;
Warranty: 2 Years;
Connection Mode: AC-DC-AC Variable-Frequency Drive;
Brand: Xingkerong;
AC Input Voltage: 3 Phase 4 Lines+G 380V;
Input Frequency: 50Hz/60Hz;
Output Low Voltage: 0V-150V(Customizable);
Output High Voltage: 0V-300V( Customizable);
Working Temperature 0-45: 0-45 Dgree C;
Circuit Mode: IGBT Spwm Pulse Width Modulation Method;
Original: Shenzhen City,China;
Size: 1500*1000*1660(mm);
Welcome: Customized Requirements;
Supplier Name

Zhejiang Junlin Electric Technology Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Shenzhen Xingkerong Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier

Shenzhen Xingkerong Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier

Shenzhen Xingkerong Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier

Shenzhen Xingkerong Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier