Power Supply
US$6.50-7.50 / Piece
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12V 4A SMPS 50W AC/DC Switching Power Supply with Short Circuit Protection Video

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

1 Piece US$6.50-7.50 / Piece

Sepcifications

  • Output Type Single
  • Warranty 2 Years
  • Output Power 1 - 50W
  • Input Voltage 110-220V
  • Connection Mode Series Switching Power Supply
  • Starting Mode Self-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
  • Brand Waw
  • Transport Package Carton
  • Specification 159*97*38MM
  • Trademark waw
  • Origin China

Product Description

SMPS 50W 12V 4A switching power supply with short circuit protection Product Description Features 1.High Efficiency and good price 2.Built-in EMI filter 3.100% full load burn-in test 4.Low output ripple and noise 5.Protection:Over load/Over voltage/Short circuit 6.LIFETIME WARRANTY ...

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Power Supply Comparison
Transaction Info
Price US $ 6.50-7.50/ Piece US $ 3.88-5.01/ Piece US $ 5.35-7.48/ Piece US $ 10.26-13.89/ Piece US $ 6.12-8.56/ Piece
Min Order 1 Pieces 10 Pieces 10 Pieces 10 Pieces 10 Pieces
Trade Terms - - - - -
Payment Terms L/C, T/T, D/P, Western Union, Paypal L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P L/C, T/T, D/P, Western Union, Paypal, Money Gram
Quality Control
Product Certification CE, RoHS CE, RoHS, CCC CE, RoHS, CCC CE, RoHS, CCC, CB, FCC CE, RoHS, CCC
Management System Certification - ISO 9001 ISO 9001 ISO 9001 ISO 9001
Trade Capacity
Export Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue - - - - -
Business Model OEM, Own Brand OEM, ODM, Own Brand OEM, ODM, Own Brand OEM, ODM, Own Brand OEM, ODM, Own Brand
Average Lead Time Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
- - - -
Product Attributes
Specification
Output Type: Single;
Warranty: 2 Years;
Output Power: 1 - 50W;
Input Voltage: 110-220V;
Connection Mode: Series Switching Power Supply;
Starting Mode: Self-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;
Brand: Waw;
Output Type: Single;
Warranty: 2 Years;
Output Power: 101 - 200W;
Input Voltage: 220V;
Connection Mode: Series Switching Power Supply;
Starting Mode: Self-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;
Brand: Bina;
Protective Feature: Olp Ovp Ocp Otp;
Power Frequency: 47-63Hz;
Output Voltage: 5V;
Application: LED Display Screen;
Output Current: 0-20A/0-30A;
Efficiency: 86%;
Output Type: Single;
Warranty: 2 Years;
Output Power: 101 - 200W;
Input Voltage: 220V;
Connection Mode: Series Switching Power Supply;
Starting Mode: Self-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;
Brand: Bina;
Protective Feature: Olp Ovp Ocp Otp;
Power Frequency: 47-63Hz;
Application: LED Display Screen;
Ripple and Noise: 250MVP-P Max;
Output Type: Single;
Warranty: >2 Years;
Output Power: 101 - 200W;
Input Voltage: 9-36V;
Connection Mode: Series Switching Power Supply;
Starting Mode: Cold Start;
Voltage Regulating Mode: Costant Voltage;
Power Supplying System: 12-24V Car Power Supply;
Energy Transmission: One-way Transmission;
Modulation System: PWM;
Brand: Bina;
Input Max Current: 25A;
Output Voltage: 3.8V, 4.2V, 4.5V, 5V;
Application: Car Power Supply;
Efficiency: >89%;
Output Current: 0-40A;
Protective Feature: Output Overcurrent Protection;
Protective Features: Output Short Circuit Protection;
Ripple and Noise: 200MVP-P Max;
Power Frequency Range: 80-100 kHz;
Output Voltage Range: 4.85V-5.15V;
Protective Characteristic: Output Overvoltage Protection;
Over Temperature Protection: The Power Supply Exceeds The Rated Power, and The;
Boot Delay Time: =12s 12VAC @ Full Load;
Power Regulation: ±1%;
Input Reverse Polarity Protection: Input Positive and Negative Polarity Reversed Powe;
Output Type: Single;
Warranty: 2 Years;
Output Power: 101 - 200W;
Input Voltage: 220V;
Connection Mode: Series Switching Power Supply;
Starting Mode: Self-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;
Brand: Bina;
Supplier Name

Yueqing Wode Electrical Co., Ltd.

China Supplier - Gold Member Audited Supplier

Shenzhen Haichuan Baina Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier

Shenzhen Haichuan Baina Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier

Shenzhen Haichuan Baina Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier

Shenzhen Haichuan Baina Technology Co., Ltd.

China Supplier - Gold Member Audited Supplier