23,866 products found for 1,037  

Wholesale Converter Power Supply

manufacturers & suppliers

220V AC to DC Converter Power Supply 22V 0.7AMP UL FCC Kc Kcc Listed

FOB Price: US $ 1.5-2 / Piece
Min. Order: 10 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 110-220V
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

144W DC/DC Power Converter 24V to 48V Step-up Power Supply

FOB Price: US $ 9-12 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 101 - 200W
  • Input Voltage: 24VDC
  • Connection Mode: Series Switching Power Supply
  • Certification: CE, RoHS, ISO

SD-15A-5 15W 5V Single Output Converter Switching Power Supply with Ce

FOB Price: US $ 8.94-10.56 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 15W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

12V 42ah Lithium Battery Pack Converter Power Supply

FOB Price: US $ 140.2-165.3 / Piece
Min. Order: 1 Piece
  • Type: Li-Fe
  • Connection Mode: Series and Parallel
  • Rechargeable: Chargeable
  • Discharge Rate: High Discharge Rate
  • Size: Small
  • Accessories Type: Battery

12V DC 13.8V DC 8A Converter Power Module Power Supply

FOB Price: US $ 9.75-13 / Piece
Min. Order: 20 Pieces
  • Nature of Source Flow: Passive inverter
  • Certification: CE
  • Output Power: 101 - 200W
  • Grid Type: off-Grid Inverter
  • Output Type: Single
  • Circuit Topologies: Push-Pull Type

Non-Waterproof 25W AC DC Power Converter 12V 25W Power Supply

Min. Order: 60 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

DC Converter 400W 36V 11A Single Output Switch Power Supply

FOB Price: US $ 3-50 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: >2 Years
  • Output Power: 301 - 400W
  • Input Voltage: 220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

AC DC Converter 120W Waterproof Switching LED Light Power Supply

FOB Price: US $ 17.3-19 / 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, RoHS, ISO9001, CCC
  • Power Supply Mode: Constant Current Source

Medium Frequency Converter Power Supply for Induction Furnace Heating

FOB Price: US $ 1000-300000 / Set
Min. Order: 1 Set
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 201 - 300W
  • Input Voltage: 380V
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

MMDS Down Converter Power Supply

Min. Order: 1 Piece
  • Usage: MMDS Downconverter
  • Output Type: DC
  • Certification: RoHS, ISO9001, CCC
  • Color: Black
  • Type: OEM
  • Internal Structure: Linear Model

Waterproof DC/DC Power Converter 12V Step up to 24V 3A 72W Power Supply Module

FOB Price: US $ 4.8-5.3 / Piece
Min. Order: 50 Pieces
  • Application: Power, Electronic
  • Phase: Single
  • Core: Core-type Transformer
  • Certification: ISO9001, Ce,RoHS
  • Usage: Power Transformer
  • Brand: Sino-K

AC DC Converter Multiple Module Switching Power Supply

FOB Price: US $ 10-12 / Piece
Min. Order: 100 Pieces
  • Output Type: Multiple
  • Warranty: 2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

AC-DC LED Power Supply S-60-12 Ce Approved 60W 12VDC 5A Converter Single Output Switching Power Supply

FOB Price: US $ 4.6 / Piece
Min. Order: 100 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

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

FOB Price: US $ 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

S-25-5 25W 5V 5A SMPS AC/DC Converter Power Supply

FOB Price: US $ 3.7-4.7 / Piece
Min. Order: 100 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

50W DC-5VDC Converter Switching Power Supply

FOB Price: US $ 11 / Piece
Min. Order: 1 Piece
  • 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

2017 Top Quality AC DC Converter Surge Protection DC Power Supply

FOB Price: US $ 8.4-9.8 / 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, RoHS, ISO9001, CCC
  • Power Supply Mode: Constant Current Source

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

FOB Price: US $ 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 / 24V Turn 5V 20A 100W DC-DC Buck Converter Automotive Vehicle Displays Waterproof Power Supply

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

30W Constant Voltage DC Converter LED Switching Power Supply

FOB Price: US $ 10-12 / Piece
Min. Order: 100 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

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

FOB Price: US $ 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/24VDC to 5VDC 60A Car DC Converter Power Supply

FOB Price: US $ 34-43 / 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

DC to DC Converter Power Supply 24V to 5V

FOB Price: US $ 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

AC DC Converter 80W Waterproof Power Supply 2.4A for LED Street Light

FOB Price: US $ 11.1-12.8 / 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, RoHS, ISO9001, CCC
  • Power Supply Mode: Constant Current Source

AC to DC Converter 120W 12V 10A Switching Power Supply Distributor

FOB Price: US $ 4-6 / Piece
Min. Order: 100 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

9V 1.5A 2A Adapter DC Switching Power Supply AC DC Converter Power Supply

Min. Order: 1000 Pieces
  • Usage: Switching
  • Output Type: DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC
  • Color: Black
  • Type: OEM
  • Connection: Plug In

15V 23A DC Converter 15 Volt Switching Power Supply 350W

FOB Price: US $ 12.5-15.5 / Piece
Min. Order: 100 Pieces
  • 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

DC Step Down Converter DC 12V to 5V 24V to 5V 100W Car LED Display Power Supply

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

(S-75-12) AC to DC Converter 75W 12V 6.2 Ampswitching Power Supply

FOB Price: US $ 4.9-5.9 / Piece
Min. Order: 100 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

Ce 400W Power Converter 220VAC to 48VDC 400W LED Switching Power Supply

FOB Price: US $ 12.8-15.8 / Piece
Min. Order: 100 Pieces
  • 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
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