Home Electrical & Electronics Transformer U Power Supply Transformer 2022 Product List
U Power Supply Transformer 147,079 products found from 8,171  

U Power Supply Transformer manufacturers & suppliers

High Voltage Oil Immersed Distribution Transformers, Manufacturer of Power Supply, 10kv Oil Power Transformer

US$ 1000-20000 / Piece
(FOB Price)
1 Piece (MOQ)
  • Application : Power, Electronic, Instrument, Lighting, Rectifier
  • Phase : Three
  • Core : Core-type Transformer
  • Cooling Method : Oil-immersed Type Transformer
  • Winding Type : Two-winding Transformer
  • Certification : ISO9001-2000, ISO9001, CCC
  • More

Pq Type Transformer or Inverter or SMPS Transformer for Power Supply Home Appliance

US$ 0.37-0.49 / Piece
(FOB Price)
500 Pieces (MOQ)
  • Application : Power, Electronic, Instrument, Lighting, Rectifier, Audio, Industrial
  • Phase : Single
  • Core : Core-type Transformer
  • Cooling Method : Dry-type Transformer
  • Winding Type : Multi-winding Transformer
  • Certification : ISO9001, ISO14001, IATF16949
  • More

High Frequency Etd34 Etd49 Switching Power Supply Flyback Transformer

US$ 0.5-1.5 / Piece
(FOB Price)
500 Pieces (MOQ)
  • Application : Power, Electronic, Instrument, Lighting
  • Phase : Single
  • Core : Core-type Transformer
  • Cooling Method : Dry-type Transformer
  • Winding Type : Multi-winding Transformer
  • Certification : ISO9001
  • More

S11 100 120 125 150 160 167 170 200 220 250 kVA 10kv 0.4kv 3 Phase Oil Immersed Electric Power Supply Distribution Transformer

US$ 1894-1994 / Piece
(FOB Price)
1 Piece (MOQ)
  • Application : Power
  • Phase : Three
  • Core : Core-type Transformer
  • Cooling Method : Oil-immersed Type Transformer
  • Winding Type : Two-winding Transformer
  • Certification : ISO9001, CCC
  • More

Low Wastage 11kv Power Distribution Transformer Power Supply, 3 Phase Step Down 11kv Voltage Distribution Oil Immersed Transformer

US$ 3000-100000 / Piece
(FOB Price)
1 Piece (MOQ)
  • Application : Power
  • Phase : Three
  • Core : Core-type Transformer
  • Cooling Method : Oil-immersed Type Transformer
  • Winding Type : Two-winding Transformer
  • Certification : ISO9001-2000, ISO9001, CCC
  • More

Electric Power Inverter Power Supply High Frequency Transformer for Electronic Industry with Certificated

US$ 0.3-9 / Piece
(FOB Price)
100 Pieces (MOQ)
  • Application : Electronic, Rectifier, Audio
  • Phase : Single
  • Core : Core-type Transformer
  • Certification : ISO9001
  • Usage : Power Transformer
  • Frequency Characteristics : High Frequency
  • More

High Voltage Oil Immersed Three Phase Distribution Transformer for Power Supply

US$ 1500-100000 / Piece
(FOB Price)
1 Piece (MOQ)
  • Application : Power, Electronic
  • Phase : Three
  • Core : Core-type Transformer
  • Cooling Method : Oil-immersed Type Transformer
  • Winding Type : Two-winding Transformer
  • Certification : ISO9001-2000
  • More

Pq2620 Ferrite Core High Frequency Transformer for Switching Power Supply

US$ 0.3-2 / Piece
(FOB Price)
100 Pieces (MOQ)
  • Type : Choke Inductor
  • Structure : Inductive Choke
  • Working Frequency : High Frequency
  • Structure of Winding : Single Coil
  • Nature of Operation : Choke Coil
  • Structure of Magnetizer : Ferrite Coil
  • More

Pq2625 PC44 Customized Transformer, Hight Voltage Tranformer for Power Supply, Use for Flyback, Forward, Push-Pull, Halfand Full Bridge Topologies

US$ 0.85-1.05 / Piece
(FOB Price)
5000 Pieces (MOQ)
  • Application : Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase : Single
  • Core : Core-type Transformer
  • Cooling Method : Dry-type Transformer
  • Winding Type : Multi-winding Transformer
  • Certification : ISO9001-2000
  • More

High Current Toroidal High Voltage Power Supply Inverter Transformer for Communication Equipment, Solar, Wind and New Energy

US$ 0.3-3 / Piece
(FOB Price)
100 Pieces (MOQ)
  • Application : Electronic
  • Phase : Single
  • Core : Core-type Transformer
  • Cooling Method : Dry-type Transformer
  • Winding Type : Multi-winding Transformer
  • Certification : ISO9001-2000, ISO9001, CCC
  • More

SMD Type Er9.5 High Frequency Transformer Er Series Power Supply Transformer, Lighting Transformer Custom

US$ 0.23 / Piece
(FOB Price)
2000 Pieces (MOQ)
  • Output Signal Type : Digital Output
  • Production Process : SemiConductor Integrated
  • Material : Metal
  • Accuracy Grade : 1.0G
  • Application : Switching Power Supply
  • Port : Shenzhen
  • More

Od50va Toroidal Transformer of Electric Transformer Low Frequency Power Supply

US$ 1.99-60.99 / Piece
(FOB Price)
100 Pieces (MOQ)
  • Application : Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase : Single
  • Core : Core-type Transformer
  • Cooling Method : Self Cooling
  • Winding Type : Multi-winding Transformer
  • Certification : ISO9001, CCC, ISO14001, ISO45001, CQC
  • More

High Voltage Transformer for Flyback, Hight Frequencies Power Supply Tranformer

US$ 0.88-1.2 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Application : Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase : Single
  • Core : Core-type Transformer
  • Cooling Method : Dry-type Transformer
  • Winding Type : Multi-winding Transformer
  • Certification : CE
  • More

S11 30 45 50 55 65 90 625 1200 2500 kVA 10/0.4 Kv Voltage 3 Phase Step-Down Oil Immersed Power Supply Electric Fence Distribution Transformer

US$ 1308-1408 / Piece
(FOB Price)
1 Piece (MOQ)
  • Application : Power
  • Phase : Three
  • Core : Core-type Transformer
  • Cooling Method : Oil-immersed Type Transformer
  • Winding Type : Two-winding Transformer
  • Certification : ISO9001, CCC
  • More

Factory Direct SMT SMPS SMD Transformer High Frequency Switching Power Supply Transformer

US$ 0.2-1 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Application : Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase : Single
  • Core : Core-type Transformer
  • Cooling Method : Dry-type Transformer
  • Winding Type : Customized
  • Certification : ISO9001-2000, ISO9001, CCC
  • More

High Security 35kv Oil-Immersed Distribution Power Supply Transformer

US$ 1000-10000 / Piece
(FOB Price)
1 Piece (MOQ)
  • Application : Power, or Power Distribution System and Industrial Enterp
  • Phase : Single
  • Cooling Method : Oil-immersed Type Transformer
  • Certification : ISO9001-2000, ISO9001, CCC
  • Usage : Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
  • Frequency Characteristics : 50/60Hz
  • More

Large Output Power High Frequency Ee65 Series Power Supply Transformer

US$ 1 / Piece
(FOB Price)
1 Piece (MOQ)
  • Application : Power, Electronic, Instrument, Lighting
  • Phase : Single
  • Core : Core-type Transformer
  • Cooling Method : Dry-type Transformer
  • Winding Type : Multi-winding Transformer
  • Certification : ISO9001
  • More

Switching Mode Transformer Full Bridge for Power Supply

US$ 0.12-7.8 / Piece
(FOB Price)
500 Pieces (MOQ)
  • Application : Power, Electronic, Instrument, Lighting, Rectifier, Audio, EV
  • Phase : Single
  • Core : Core-type Transformer
  • Winding Type : Multi-winding Transformer
  • Certification : ISO9001-2000, ISO9001
  • Usage : Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
  • More

10kv 1600kVA Dry Transformer Dry Power Supply Transformer

US$ 1000 / Piece
(FOB Price)
1 Piece (MOQ)
  • Application : Power, Electronic, Instrument, Lighting
  • Phase : Three
  • Core : Core-type Transformer
  • Cooling Method : Dry-type Transformer
  • Winding Type : Two-winding Transformer
  • Certification : ISO9001-2000, ISO9001, CCC
  • More

Factory Price Ee13 Lighting Switching Transformer Power Supply Transformer

US$ 0.1-1 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Application : Power, Electronic, Instrument, Lighting, Rectifier, Audio, LED Lamp
  • Phase : Single
  • Core : Core-type Transformer
  • Cooling Method : Dry-type Transformer
  • Winding Type : Separated Winding Transformer
  • Certification : ISO9001-2000, ISO9001, CCC
  • More

RM Core Boost Power DC/AC Transformer for Switching Power Supplies and Inverter

US$ 0.25-8 / Piece
(FOB Price)
500 Pieces (MOQ)
  • Application : Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase : Single
  • Core : Core-type Transformer
  • Cooling Method : Dry-type Transformer
  • Winding Type : Multi-winding Transformer
  • Certification : ISO9001-2000
  • More

Ec42 Laser Power Supply Electronic Transformer Factory

US$ 1.99-15.99 / Piece
(FOB Price)
100 Pieces (MOQ)
  • Application : Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase : Single
  • Core : Core-type Transformer
  • Cooling Method : Self Cooled
  • Winding Type : Multi-winding Transformer
  • Certification : ISO9001, CCC, ISO14001, ISO45001, CQC
  • More

12V Unltra Thin Switching Power Supply Slim Transformer for Light Box 300W

US$ 4.3-4.4 / Piece
(FOB Price)
120 Pieces (MOQ)
  • Usage : Light, Industry, Construction, Digital Products, Vehicle
  • Output Type : Triple
  • Driving Method : LED Regulator Voltage
  • Circuit Structure : Resistance Step-down
  • Certification : TUV, CE, RoHS, ISO9001, CCC
  • Power Supply Mode : Constant Current Source
  • More

Factory Direct 60W AC-DC Enclosed Power Supply AC 240V to 24V 2.5A LED Transformer

US$ 4-5 / Piece
(FOB Price)
500 Pieces (MOQ)
  • Type : Power
  • Structure : Protection
  • Certification : ISO9001:2000, VDE, CCC
  • Size : 160X99X37mm
  • Shell Material : Steel Plate
  • Brand : Yingjiao/OEM/ODM
  • More

S11 30kVA 150kVA 600kVA 630kVA 3000kVA 5000kVA 11kv 0.4kv Three-Phase Oil Immersed Electrical Power Supply Distribution Transformer Price

US$ 1308-1408 / Piece
(FOB Price)
1 Piece (MOQ)
  • Application : Power
  • Phase : Three
  • Core : Core-type Transformer
  • Cooling Method : Oil-immersed Type Transformer
  • Winding Type : Two-winding Transformer
  • Certification : ISO9001, CCC
  • More

Ee Ei High Voltage Transformer for Flyback, Hight Frequencies Tranformer 1.35mh, Power Supply

US$ 0.5-1 / Piece
(FOB Price)
20 Pieces (MOQ)
  • Application : Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase : Three
  • Core : Core-type Transformer
  • Cooling Method : Oil-immersed Type Transformer
  • Winding Type : Multi-winding Transformer
  • Certification : ISO9001
  • More

Ee16 Ee13 Ee28 Switching Power Supply Ferrite Core Transformer

US$ 0.4-0.6 / Piece
(FOB Price)
500 Pieces (MOQ)
  • Application : Power, Electronic, Instrument, Lighting, Rectifier, Audio, Charger, Lamp, Communication Equipment
  • Phase : Single
  • Core : Shell-type Transformer
  • Cooling Method : Dry-type Transformer
  • Winding Type : Auto-transformer
  • Certification : ISO9001-2000, ISO9001, CCC, CE, CB
  • More

Fuyuang LED Power Supply 5V DC 300W 60A Constant Voltage Switch Driver 220V AC-DC Transformer Rainproof IP63 for LED Display

US$ 52-55 / Piece
(FOB Price)
100 Pieces (MOQ)
  • Usage : Light
  • Output Type : Single
  • Driving Method : LED Constant Voltage or Current
  • Certification : TUV, CE, RoHS, ISO9001, CCC, GS,SAA,FCC,C-Tick
  • Power Supply Mode : Constant Voltage Source
  • Power Supply Voltage : AC85-265
  • More

High Power Voltage Transformer Substation Power Supply Transformer

US$ 5000 / Set
(FOB Price)
1 Set (MOQ)
  • Type : Substation
  • Degree of Protection : IP44
  • Packing : Wooden Case or Pallet
  • Port : Ningbo
  • Production Capacity : 50000PCS/Year
  • Trademark : YIFA
  • More

Save Eenergy Power Supply Safe and Reliable Dry Type Transformer Toroidal Scb10 Scb13 Scb15 High Voltage Power Transformer

US$ 810-18000 / Piece
(FOB Price)
1 Piece (MOQ)
  • Application : Power
  • Phase : Three
  • Core : Core-type Transformer
  • Cooling Method : Dry-type Transformer
  • Certification : ISO9001-2000, ISO9001, CCC
  • Usage : Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
  • More

10kv 0.4kv 3 Phase Oil Immersed Electric Power Supply Distribution Transformer

1 Piece (MOQ)
  • Type : Power
  • Structure : Protection
  • Certification : ISO9001:2000, CE
  • Form : Partly-welded Type
  • Operation Voltage : High Voltage
  • Size : 2 Uint
  • More

Electrical Power Distribution Toroidal Step Down Dry Type Power Supply Transformer

1 Piece (MOQ)
  • Application : Electronic
  • Cooling Method : Dry-type Transformer
  • Certification : ISO9001-2000
  • Standard : 1980/1200/2000
  • Port : Ningbo
  • Trademark : C. LBE
  • More

Good Price 110V/220V/380V Single Dry Type Voltage Power Supply Transformer

US$ 2.35-3.42 / Unit
(FOB Price)
18 Unit (MOQ)
  • Application : Machine Tools, Mechanical Equipment,Light
  • Phase : Single
  • Core : Core-type Transformer
  • Certification : ISO9001-2000, ISO9001, CCC
  • Usage : Single-phase Transformer
  • Brand : CNC
  • More

24V 2A Universal Version AC/DC Switching Power Supply Transformer Compatible with Most Recliner Recliner

500 Pieces (MOQ)
  • Usage : Switching, Game Player, Digital Camera, Phone, Display, CCTV, Router, Printer
  • Output Type : DC
  • Certification : RoHS, ISO9001, CCC, CE, FCC
  • Color : Black
  • Type : OEM
  • Internal Structure : On-Off Type
  • More

Ac chopper transformer high frequency power supply transformer ferrite core transformer

US$ 0.19-0.2 / Piece
(FOB Price)
99 Pieces (MOQ)
  • Type : Variable Inductor
  • Structure : Mutual Inductor
  • Working Frequency : High Frequency
  • Structure of Winding : Adjustable Inductor
  • Nature of Operation : Adjustable Inductor
  • Range of Application : Power Measurement
  • More

EE Type High Frequency Transformer for Power Supply

US$ 0.26-0.28 / Piece
(FOB Price)
500 Pieces (MOQ)
  • Application : Power, Electronic
  • Phase : Single
  • Core : Core-type Transformer
  • Cooling Method : Dry-type Transformer
  • Winding Type : Auto-transformer
  • Certification : ISO9001-2000, ISO9001, CE
  • More

Acrel Single Phase Ba Series AC Current Sensor DC Signal Output 24V Power Supply Transformer with RS485 Communication

US$ 21.7 / Piece
(FOB Price)
2 Pieces (MOQ)
  • Type : Electromagnetic
  • Output Signal Type : Digital Output
  • Production Process : SemiConductor Integrated
  • Material : Ceramics
  • Accuracy Grade : 1.0G
  • Application : Switching Power Supply
  • More

Pq3535 Bobbin/Vertical / Horizontal Pin6+6 Power Flyback Transformer for Power Supply

US$ 2.5 / Piece
(FOB Price)
1000 Pieces (MOQ)
  • Application : Power, Electronic, Lighting, Rectifier, Audio
  • Phase : Single
  • Core : Core-type Transformer
  • Cooling Method : Oil-immersed Type Transformer
  • Winding Type : Multi-winding Transformer
  • Certification : ISO9001
  • More

High Voltage Oil Immersed Distribution Transformers, Manufacturer of Power Supply, 400kv Oil Power Transformer

US$ 29999-59999 / Piece
(FOB Price)
1 Piece (MOQ)
  • Application : Power, Electronic, Instrument, Lighting
  • Phase : Three
  • Core : Core-type Transformer
  • Cooling Method : Oil-immersed Type Transformer
  • Winding Type : Two-winding Transformer
  • Certification : ISO9001-2000, ISO9001, CCC
  • More