Home Electrical & Electronics LED Power Supply Wholesale AC DC Transformer 2017 Product List
Total 24,615 products from about 1,538

 Wholesale AC DC Transformer

manufacturers & suppliers

Wholesale Price AC/DC Switching Transformer 480W

FOB Price: $10.56 - $20.78 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Digital Products
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, UL, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

240V AC to 12V DC Triac Dimmable LED Transformer

FOB Price: $8.5 - $11 / Piece
Min. Order: 5 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, UL, RoHS, TUV SAA ETL
  • Power Supply Mode: Constant Voltage Source

100W AC to DC 12V Waterproof LED Electronic Transformer

FOB Price: US $10 / Piece
Min. Order: 10 Pieces
  • Usage: Light, Industry, Construction, Digital Products
  • Output Type: Dual
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, CCC
  • Power Supply Mode: Constant Voltage Source

Hottest Products 50kv AC DC Hipot Testing Hv Testing Transformer

FOB Price: $1000 - $2000 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument, High Voltage Test
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Separated Winding Transformer
  • Certification: ISO9001

12V 300W AC to DC LED Transformer with Ce

FOB Price: US $13.5 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Digital Products, Vehicle
  • Output Type: Triple
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS
  • Power Supply Mode: Constant Voltage Source

30W Dali Dimming LED Driver AC DC 12V 24V Dimmable LED Transformer

FOB Price: $16.8 - $17.9 / Piece
Min. Order: 5 Pieces
  • Usage: Light, Construction, Digital Products
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: Resistance Step-down
  • Certification: TUV, CE, RoHS, ISO9001
  • Power Supply Mode: Constant Current Source

Changeable Plugs Change-Over Wall Europe Plug 12 Volt 12V 1A AC DC 220V 12V Power Supply ...

FOB Price: $1.7 - $1.85 / Piece
Min. Order: 1000 Pieces
  • Usage: Switching, Monitor Power Adapter,Router
  • Output Type: DC
  • Certification: RoHS, Ce,FCC
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: On-Off Type

150W Car Power Inverter Adapater Charger Converter Transformer DC 12V to AC 220V

FOB Price: $6.15 - $7.05 / Piece
Min. Order: 50 Pieces
  • Nature of Source Flow: Passive inverter
  • Certification: RoHS, CE
  • Output Power: 101 - 200W
  • Grid Type: Grid Inverter
  • Output Type: Single
  • Circuit Topologies: Full-Bridge Type

AC to DC Encapsulated Transformer for Power Supply

FOB Price: $0.9 - $1.5 / Piece
Min. Order: 300 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, Power, Electronic, Instrument, Lighting
  • Phase: Single
  • Core: Ei Core
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

Step Down Transformer, 220V AC to 24V DC

FOB Price: $1 - $5 / Piece
Min. Order: 200 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Separated Winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

1500W Fashionable DC AC Transformer Use for Solar System

FOB Price: US $41 / Piece
Min. Order: 10 Pieces
  • Nature of Source Flow: Passive inverter
  • Phase: Single
  • Output Power: 3000W
  • Certification: CE, ROHS, ISO9001
  • Brand: Hanfong
  • Type: DC/AC Inverters

Digital Meter Measuring DC/AC Split Core Current Transformer

FOB Price: $68 - $70 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, UL

500W DC to AC Inverter Transformer

FOB Price: $48.5 - $55 / Piece
Min. Order: 1 Piece
  • Nature of Source Flow: Passive inverter
  • Certification: ISO9001, RoHS, CE, FCC
  • Output Power: 401 - 500W
  • Grid Type: off-Grid Inverter
  • Output Type: Single
  • Circuit Topologies: Full-Bridge Type

Power Adapter 240V AC 23V 500mA 1A 2A DC Transformer

FOB Price: US $1.8 / Piece
Min. Order: 500 Pieces
  • Usage: Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: AC or DC
  • Certification: TUV, RoHS, UL, ISO9001, CCC, cUL FCC
  • Color: Black
  • Type: OEM
  • Internal Structure: Linear Model

12V AC DC Power Adapter Inverter Transformer for CCTV Camera

FOB Price: $1.89 - $2.21 / Piece
Min. Order: 1 Piece
  • Usage: Laptop, Mobile Phone, Game Player, Digital Camera, Phone, Display, CCTV Camera
  • Output Type: DC
  • Certification: RoHS, Ce
  • Color: Black
  • Type: OEM
  • Internal Structure: On-Off Type

High Efficiency 5W 5V 1A LED AC/DC Transformer

FOB Price: $1.8 - $1.9 / Piece
Min. Order: 100 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE
  • Power Supply Mode: Constant Voltage Source

0-0.333V AC or 0-5V AC or 4-20mA DC Split Core Cts Flexible Rogowski Coil Current ...

FOB Price: $1 - $90 / Piece
Min. Order: 10 Pieces
  • Type: Rogowski
  • Output Signal Type: Digital Output
  • Accuracy Grade: 1.0G
  • Application: Power, Electronic, Instrument
  • IP Rating: IP67
  • Certification: CE

200W 350W 400W 5V/12V/15V/24V/36V LED AC/DC Switching Power Supply Transformer

FOB Price: US $19.6 / Piece
Min. Order: 5 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, UL, RoHS, CCC
  • Power Supply Mode: Constant Voltage Source

Funi Single Output Switch Power Supply 40W 48V AC DC LED Transformer

FOB Price: $1 - $1.1 / Piece
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: Separate-excited Switching Power Supply

AC to DC 12V 8.3A LED Transformer Factory

FOB Price: $29 - $31 / Piece
Min. Order: 5 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: TUV, CE, UL, TUV SAA ETL
  • Power Supply Mode: Constant Voltage Source

ISO9001 Certificated Ccel Transformer Unshielded Transformer AC to DC Power Supply ...

FOB Price: $0.2 - $0.3 / Piece
Min. Order: 1000 Pieces
  • Application: Power, Electronic, Lighting, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: UL, ISO9001, CCC

Save Money AC DC Hipot Tester Gas Type Testing Transformer

FOB Price: $500 - $2000 / Piece
Min. Order: 1 Piece
  • Type: Material Testing Machine
  • Maxcapacity: 30-300kv
  • Accuracy Grade: 0.5
  • Load Way: Electronic Load
  • Loading Method: High Voltage Testing
  • Display: Digital

4000W 220V 24V Inverter Transformers DC to AC

FOB Price: $279 - $285 / Piece
Min. Order: 1 Piece
  • Nature of Source Flow: Passive inverter
  • Certification: ISO9001, RoHS, CE
  • Output Power: 4000W
  • Grid Type: off-Grid Inverter
  • Output Type: Single
  • Circuit Topologies: Full-Bridge Type

Horizontal Pot Type High Frequency Transformer for AC DC Adaptor

FOB Price: $1 - $5 / Piece
Min. Order: 200 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Separated Winding Transformer
  • Certification: UL, ISO9001, CCC

AC 110V-220V to DC 12V 5A 60W Universal Regulated Switching Power Supply Transformer for ...

FOB Price: $1.5 - $8.5 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 1 - 50W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

DC to AC 500W Transformer 220V~240V (TP500)

FOB Price: US $17.2 / Piece
Min. Order: 20 Pieces
  • Nature of Source Flow: Passive inverter
  • Phase: Single
  • Output Power: 201 - 300W
  • Certification: CE, ROHS
  • Brand: Hanfong
  • Type: DC/AC Inverters

600W 12VDC 50A AC-DC Switching Power Supply Power Transformer

FOB Price: $35 - $50 / 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: Self-excited Switching Power Supply

IP67 AC DC LED Driver 12W 12V 24V LED Transformer

FOB Price: $1.9 - $3.5 / Piece
Min. Order: 10 Pieces
  • Usage: Light, Industry
  • Output Type: DC
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Conventional Step-down Transformer
  • Power Supply Mode: Constant Voltage Source
  • Modulation System: 12V/24V

50kVA 200kv High Voltage AC DC Oil-Immersed Test Transformer

FOB Price: $200 - $1100 / Piece
Min. Order: 1 Piece
  • Type: Material Testing Machine
  • Maxcapacity: 30-300kv
  • Accuracy Grade: 0.5
  • Load Way: Electronic Load
  • Loading Method: High Voltage Testing
  • Display: Digital

Quality Popular DC to AC Inverter 1200W Power Supply Transformer

FOB Price: $120 - $136.67 / Piece
Min. Order: 10 Pieces
  • Phase: Single
  • Type: DC/AC Inverters
  • Power Source: Electric Power
  • Output Power: >1000W
  • Nature of Wave String: Sine Wave Inverter
  • Nature of Source Flow: Passive inverter
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