Home Electrical & Electronics Switching Power Supply Wholesale Switching Power Supply 2017 Product List
Total 25,744 products from about 1,287

 Wholesale Switching Power Supply

manufacturers & suppliers

Factory Wholesale 1400W 240V AC DC Industrial LED Switching Power Supply

FOB Price: $55 - $60 / Piece
Min. Order: 20 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: >500W
  • Input Voltage: 200-240V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Wholesale S-35W 5V 12V 15V 24V Switching Power Supply

Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: >2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 15V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Wholesale Custom Cheap ATX 350W Computer Switching Power Supply/400W External ATX Power ...

FOB Price: $12.2 - $12.6 / Piece
Min. Order: 500 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 301 - 400W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

CCTV 400W DC 12V 33.3A 15V 24V 48V 16.67A Switching Power Supply Factory Wholesale

FOB Price: $8.4 - $8.5 / Piece
Min. Order: 300 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 51 - 100W
  • Input Voltage: Full Range
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Switching Power Supply with Ce

FOB Price: $7.2 - $8 / Piece
Min. Order: 45 Pieces
  • 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

250W AC/DC Switching Power Supply with Ce RoHS

FOB Price: US $10.2 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 201 - 300W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

12V 20A 18CH Output CCTV Camera Switching Power Supply

FOB Price: $22 - $25 / Piece
Min. Order: 1 Piece
  • Type: Distribution Metering Box
  • Structure: Protection
  • Certification: CCC, FCC Ce ISO RoHS
  • Form: Partly-welded Type
  • Operation Voltage: AC100V-240V
  • Size: 1/2 Uint

LED Driver Mdr-40-24 Single Output DIN Rail 24V Switching Power Supply

Min. Order: 1 Piece
  • 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

150W Power Supply, SMPS, Constant Voltage 12V LED Power Supply, LED Driver, Switching ...

FOB Price: $6.2 - $6.3 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 101 - 200W
  • Input Voltage: Full Range
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

MTP Series Programmable Precision High Power Switching Mode DC Power Supply

FOB Price: $2000 - $10000 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 1.5kw~400kw
  • Input Voltage: 220V or 380V (Depends on Output Power)
  • Connection Mode: PWM
  • Starting Mode: Soft-Start

150W 24V 6A Lrs150 Switching Power Supply with Short Circuit Protection

FOB Price: $7 - $10 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: Lifetime Warranty
  • Output Power: 101 - 200W
  • Input Voltage: 110V/220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Smun S-600-12 600W 12VDC 50A Single Output Switching Power Supply

FOB Price: $30 - $35 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: >500W
  • Input Voltage: 220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

18W 12V1.5A Switching Power Supply

FOB Price: $2 - $2.2 / Piece
Min. Order: 500 Pieces
  • Type: Lithium Battery
  • Charger Type: Electric Charger
  • Charger Application: Laptop/Video Game Player/MP3.MP4 Player/Camera
  • Nominal Voltage: 12V
  • Charger Style: Simple Charger
  • Compatible Battery Type: AAA/AA

Eltek Rectifier Module 241115.100 Flatpack2 2000W 48V Switching Power Supply

FOB Price: US $245 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: >500W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

35W SMPS Single Output AC 220V to DC 5V 12V 24V 36V 48V DC LED Switching Power Supply with ...

FOB Price: $6.03 - $7.48 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 3 Years
  • Output Power: 35W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

12V 30A 360W Switching Power Supply for Security Monitoring

FOB Price: $8 - $8.8 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 301 - 400W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

350W 12V Switching Power Supply with CE and RoHS (S-350-12)

FOB Price: $17 - $22 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: >2 Years
  • Output Power: 301 - 400W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

350W 24V14.6A Single Output Switching Power Supply for LED Lighting

FOB Price: $11.6 - $17 / Piece
Min. Order: 10 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 301 - 400W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

5V40A 200W LED Display Ultrathin Switching Power Supply

Min. Order: 50 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: >500W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

12V 30A 18CH Output CCTV Camera Switching Power Supply

FOB Price: $15 - $15.5 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 301 - 400W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Constant Voltage 12V 250W LED Waterproof Switching Power Supply IP67

FOB Price: $18 - $18.8 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 201 - 300W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

300W Multiplexed Output Self-Service Equipment Switching Power Supply

Min. Order: 100 Pieces
  • Output Type: Multiple
  • Warranty: 2 Years
  • Output Power: 301 - 400W
  • Input Voltage: 220V
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

New Power Supply 12V16A LED Waterproof Switching Power Supply

Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 101 - 200W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Tsp Series Precision High Power Switching Power Supply

Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 4.5kw ~ 200kw
  • Input Voltage: Full Range
  • Connection Mode: AC to DC
  • Starting Mode: Self-excited Switching Power Supply

65W Pd USB C Universal Adapter QC3.0 Laptop Charger Type-C DC Adaptor Ultra-Thin AC ...

FOB Price: $13 - $14 / Piece
Min. Order: 500 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: AC or DC
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: On-Off Type
  • Power Source: Flyback Output

500W 24V Single Output Switching Power Supply with Pfc Function (SP-500-24)

FOB Price: $42 - $52 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: >2 Years
  • Output Power: 401 - 500W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

350W 12V Switching Power Supply with Ce and RoHS

FOB Price: $12 - $15 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: Lifetime Warranty
  • Output Power: 301 - 400W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

K3010d Variable Adjustable Single Channel 30V 10A DC Switching Power Supply

Min. Order: 1 Piece
  • Output Voltage: 0-30V
  • Output Current: 0-10V
  • Output Frequency: 50~60Hz
  • Packing: Carton
  • Standard: 2.0kg
  • Port: Yantian

Constant Voltage 5VDC 12A 60W LED Waterproof Switching Power Supply IP67

FOB Price: US $6.2 / Piece
Min. Order: 200 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 51 - 100W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Hf Electroplate Rectifier Switching Power Supply

FOB Price: $38700 - $42000 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: >500W
  • Input Voltage: 380V
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply
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