Home Electrical & Electronics Switching Power Supply Dc/dc Power Supply 2017 Product List
Total 2,909 products from about 107

 Dc/dc Power Supply manufacturers & suppliers

Voltage Converter 200W 24V DC DC Power Supply for Voltage Stable Function

Min. Order: 1 Piece
  • 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

12V / 24V Turn 5V 20A 100W DC-DC Buck Converter Automotive Vehicle Displays Waterproof ...

Min. Order: 1 Piece
  • Power Source: Switching Regulated Power Supply
  • Phase: Single Phase
  • Current Type: DC
  • Output Power: 51 - 100W
  • Output Frequency: 47-63Hz
  • Output Current: 20A

High Current 30A DC-DC Converter 12V to 28V Power Supply

FOB Price: $52 - $65 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: >500W
  • Input Voltage: 12VDC
  • Connection Mode: Series Switching Power Supply
  • Certification: CE, RoHS, ISO

1W DC-DC Power Supply for Electrical Meter Wrf1212s-1W

Min. Order: 5 Pieces
  • Voltage Type: DC Voltage
  • Input Signal Type: DC Voltage Transmitter
  • Output Signal Type: Analog Output
  • Phase: Single
  • Display Type: No Display
  • Accuracy Grade: 0.02

SD-50 50W Single Ourput DC-DC Converter Switch Power Supply

FOB Price: $13.96 - $16.5 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 50W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

for Medical Equipment Used, Boost Power Converter, Waterproof DC-DC 12V to 28V 30A 840W ...

FOB Price: $59.3 - $65.8 / Piece
Min. Order: 5 Pieces
  • Application: Power, Electronic
  • Phase: Single
  • Core: Core-type Transformer
  • Certification: ISO9001, Ce,RoHS
  • Usage: Power Transformer
  • Brand: Sino-K

12V to 48V 1A 48W DC-DC Converter Car Power Supply

FOB Price: $5 - $6.5 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 1 - 50W
  • Input Voltage: 12VDC
  • Connection Mode: Series Switching Power Supply
  • Certification: CE, RoHS, ISO

UL Approved 18V 6A DC DC Power Supplies

Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 3years
  • Output Power: 101 - 200W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Single Output DC-DC Converter 200W 5V DC Regulated Power Supply

Min. Order: 1 Piece
  • 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

SD-60 60W 5V 12V 24V Single DC-DC Converter Power Supply

FOB Price: $14.52 - $17.16 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 60W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

12V to 48V 3A 144W DC-DC Converter Car Power Supply

FOB Price: $9 - $12 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 101 - 200W
  • Input Voltage: 12VDC
  • Connection Mode: Series Switching Power Supply
  • Certification: CE, RoHS, ISO

DC DC Converter LED Power Supply

Min. Order: 1 Piece
  • 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

AC110V/220V to DC DC 24V 400W 16.5A 24V Power Supply

FOB Price: $21 - $21.6 / Piece
Min. Order: 1 Piece
  • Usage: Power Adapter
  • Output Type: AC or DC
  • Certification: TUV, RoHS
  • Color: White
  • Type: OEM
  • Internal Structure: On-Off Type

Leadsun Input 24V DC-DC Variable Frequency Power Supply 35KV/1mA

FOB Price: $806.45 - $1290.32 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 1 - 50W
  • Input Voltage: 24V DC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Soft Start

Ce RoHS Approved 24V 4.5A DC DC Power Supplies

FOB Price: $16 - $21 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 3years
  • Output Power: 101 - 200W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

48V to 12V 30A 360W DC DC Converter Power Supply

FOB Price: $16 - $21 / Piece
Min. Order: 1 Piece
  • Usage: Light, Construction, Digital Products, Vehicle
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Certification: CE, RoHS
  • Power Supply Mode: Constant Voltage Source
  • In-Out: Step-down Type

350W 12V Single Output DC-DC Converter Power Supply

Min. Order: 1 Piece
  • 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

15~3000W AC/DC DC/DC Switching Power Supply (SMPS)

FOB Price: $4.9 - $235.7 / Piece
Min. Order: 1 Piece
  • Output Type: Single ,Mutiple,Dual,Triple or Quad
  • Warranty: 1 Year
  • Output Power: 15~3000W
  • Input Voltage: Full Range
  • Connection Mode: Series or Parallel
  • Starting Mode: Self-Excited or Separate-Excited

300W DC-DC Power Supply with CE

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Output Type: Multiple
  • Warranty: 1 Year
  • Output Power: 1 - 50W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

AC/DC DC/DC LED Power Supply (SMPS) 35W Single Output S-35

Min. Order: 50 Pieces
  • Output Type: Single
  • Output Power: >500W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply
  • Voltage Regulating Mode: Frequency Modulation Type

3000W Single Output DC DC Converter Power Supply for Communication Equipment

Min. Order: 1 Piece
  • Shape: 19 Inch
  • Size: 482*176*450mm
  • Weight: 20kg
  • Input Voltage: 24(20-30V)
  • Output Current: 120A
  • Load Effect: <=+-0.5%

12V-48VDC 10A DC-DC Converter Car Power Supply with Ce RoHS

FOB Price: $52 - $62 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 401 - 500W
  • Input Voltage: 12VDC
  • Connection Mode: Series Switching Power Supply
  • Certification: CE, RoHS, ISO

DC DC Switching Power Supply Wxesd-350d-24

Min. Order: 1 Piece
  • 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

48V to 12V 50A 600W DC-DC Converter Car Power Supply

FOB Price: $36 - $46 / Piece
Min. Order: 1 Piece
  • Usage: Light, Construction, Digital Products, Vehicle
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Certification: CE, RoHS
  • Power Supply Mode: Constant Voltage Source
  • In-Out: Step-down Type

24VDC to 13.8VDC 5A 69W DC-DC Buck Converter Power Supply

FOB Price: $4.2 - $6 / Piece
Min. Order: 1 Piece
  • Usage: Light, Construction, Digital Products, Vehicle
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Certification: CE, RoHS
  • Power Supply Mode: Constant Voltage Source
  • In-Out: Step-down Type

Waterproof IP68 12V to 19VDC 5A DC-DC Converter Power Supply

FOB Price: $6.7 - $9 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 51 - 100W
  • Input Voltage: 12VDC
  • Connection Mode: Series Switching Power Supply
  • Certification: CE, RoHS, ISO

350W 24V 14.6A DC-DC Switching Power Supply with CE RoHS Approved and 2 Years Warranty

FOB Price: $38 - $46 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 301 - 400W
  • Input Voltage: B:19-36VDC C:36-72VDC D:72-144VDC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

DC DC Converter 12V to 19V 10A Laptop Power Supply

FOB Price: $8.5 - $11.5 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 101 - 200W
  • Input Voltage: 12VDC
  • Connection Mode: Series Switching Power Supply
  • Certification: CE, RoHS, ISO

DC to DC Converter Power Supply 24V to 5V

FOB Price: $4.55 - $5.77 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 1 - 50W
  • Input Voltage: 8-56VDC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

DC48/24 3kw DC Converter Power Supply

FOB Price: $800 - $900 / Piece
Min. Order: 1 Piece
  • Brand: Setec
  • DC Input Voltage: 48VDC
  • DC Output Voltage: 24VDC
  • Type: DC DC Converter, DC Input, DC Output
  • Efficiency: >85%
  • Warranty: 2years
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