Home Electrical & Electronics Switching Power Supply A Power Supply 2017 Product List
Total 396,734 products from about 23,337

 A Power Supply

manufacturers & suppliers

12V1a (1000mA) UK Plug Switching Power Supply (Power Adapter)

FOB Price: $1.8 - $2.5 / Piece
Min. Order: 1000 Pieces
  • Output Type: Single
  • Warranty: >2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 110-220V
  • Connection Mode: Parallel 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

300W 12V IP 67 Waterproof Slim LED Switching Power Supply with Ce, Bis Certified

Min. Order: 1 Piece
  • Usage: Light, Industry, Construction
  • Output Type: Triple
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, RoHS, ISO9001, Bis
  • Power Supply Mode: Constant Voltage Source

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

1000A 6V High Frequency AC/DC Power Supply

FOB Price: $360 - $1200 / Piece
Min. Order: 1 Piece
  • Output Type: Three Phase
  • Warranty: 1 Year
  • Output Power: 6kw
  • Input Voltage: 380V
  • Certification: CE, ISO
  • Brand: Yuanhung

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

APC 1000va 800W UPS Power Supply Sua1000uxich

FOB Price: $248 - $290 / Piece
Min. Order: 5 Pieces
  • Phase: Single Phase
  • Type: Line Interactive
  • Protection: Overvoltage
  • Application: Communication
  • Classification: Lighting/Power
  • Standby Time: Long-acting Machine

AC 220V to DC 12V Single Output S-35 Series Switching Power Supply

FOB Price: $6 - $7 / Piece
Min. Order: 10 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 35W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

150W PS305D 0-30V 0-5A Laboratory Digital Display Adjustable Linear DC Power Supply

Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 150W
  • Input Voltage: 110-220V
  • Certification: CE, RoHS
  • Brand: Longwei

150W DC12V DC24V DC48V LED Power Supply, Aluminum Material, Constant Voltage LED Power ...

FOB Price: $5.8 - $5.9 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 51 - 100W
  • Input Voltage: Full Range
  • Connection Mode: Parallel 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

300W Slim Single Output 100W Aluminum Rainproof AC to DC Switch Switching Power Supply

FOB Price: $13.2 - $14.6 / Piece
Min. Order: 300 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 300W
  • Input Voltage: 186-264VAC
  • Connection Mode: Series Switching Power Supply
  • Certification: CE

OWON Dual-Channel Programmable DC Power Supply (ODP3032)

Min. Order: 1 Piece
  • Display: 3.9 Inches LCD(480*320pixels)
  • Channel: 1
  • DC Voltage Output: 0-30V
  • DC Current Output: 0-3A
  • Dimension: 298*202*450(mm)
  • Weight(Without Package): 7.00kg

220V Input Single Output High Voltage Power Supply

FOB Price: $1000 - $3000 / Piece
Min. Order: 10 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: >500W
  • Input Voltage: 220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

3 Phase Power Supply for Lighting

FOB Price: $368 - $668 / Piece
Min. Order: 1 Piece
  • Type: Power
  • Form: Partly-welded Type
  • Operation Voltage: Low Voltage
  • Application Range: Power Plants
  • Shell Protection Grade: IP56
  • Main Voltage: 380V 50-60 Hz

Factory Supply 200W Switching Power Supply ATX PC Power Supply

FOB Price: $2.94 - $3.24 / Piece
Min. Order: 500 Pieces
  • Output Type: Single
  • Warranty: >2 Years
  • Output Power: 201 - 300W
  • Input Voltage: 220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

18-35W / 60-150W Single Output LED Power Supply (LPV series)

FOB Price: US $10 / Piece
Min. Order: 1000 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: UL
  • Power Supply Mode: Constant Current Source

Knx 640mA Power Supply

FOB Price: $50 - $115 / Piece
Min. Order: 1 Piece
  • Output Type: Multiple
  • Warranty: >2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 170V-264V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

20W Constant Voltage Waterproof IP67 LED Power Supply with Ce/RoHS

FOB Price: $5.4 - $5.5 / Piece
Min. Order: 300 Pieces
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE
  • Power Supply Mode: Constant Voltage Source

Cy-Kct01A Split Core Current Transformer Power Supply

FOB Price: $4 - $6 / Piece
Min. Order: 10 Pieces
  • Application: Power, Electronic, Instrument, Rectifier
  • Phase: Single
  • Core: with Rubber Cover
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

Bespoke Air Cleaning High Voltage Power Supply 90W CF04

FOB Price: $93 - $139 / Piece
Min. Order: 1 Piece
  • Output Type: Single or Dual
  • Warranty: 1 Year
  • Output Power: 60-90W
  • Input Voltage: 220V
  • Connection Mode: Parallel 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

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

2017 30W Waterproof Power Supply 0.9A for LED Wall Washer

FOB Price: $4.7 - $5.8 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Digital Products
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, SGS, RoHS, ISO9001, CCC
  • Power Supply Mode: Constant Current Source

Lwk3010d Variable Adjustable Single Channel 30V 10A DC Switching Power Supply

Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 300W
  • Input Voltage: 110-220V
  • Certification: CE, RoHS
  • Brand: Longwei

100W Aluminum Rainproof AC/DC Switch Switching Power Supply

FOB Price: $5.7 - $6.3 / Piece
Min. Order: 300 Pieces
  • Warranty: 1 Year
  • Output Power: 100W
  • Input Voltage: 176-264V
  • Brand: Czcl
  • Size: 166X70X42mm
  • Waterproof: IP 21

High Voltage Air and Fume Purification 100W Power Supply CF04B

FOB Price: $100 - $170 / Piece
Min. Order: 1 Piece
  • Output Type: Single or Dual
  • Warranty: 1 Year
  • Output Power: 120-180W
  • Input Voltage: 220V
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

3phase 415V 1000A AC DC Power Supply for Anodizing

FOB Price: $380 - $1400 / Piece
Min. Order: 1 Piece
  • Output Type: Three Phase
  • Warranty: 1 Year
  • Output Power: 12kw
  • Input Voltage: 415V
  • Certification: CE, ISO
  • Brand: Yuanhung

20kVA/30kVA High Frequency Industry UPS Online Three Phase UPS Power Supply

FOB Price: $2050 - $2800 / piece
Min. Order: 1 piece
  • Phase: Three Phase
  • Type: On-line
  • Protection: Overvoltage
  • Application: Communication Center, Precision Instruments, CAD,
  • Classification: Emergency Equipment
  • Standby Time: Long-acting Machine

200W Smallest Size IP67 Waterproof Switching Power Supply with Ce Bis, TUV

FOB Price: $21.87 - $24.3 / Piece
Min. Order: 10 Pieces
  • Usage: Light, Industry, Construction
  • Output Type: Dual
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: TUV, CE, RoHS
  • Power Supply Mode: Constant Voltage Source
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