16,159 products found from 557  

Wholesale Electronic Device Transformer

manufacturers & suppliers

Low-Frequency Transformer with Electronic Devices, Customized Specifications Welcomed

FOB Price: US $ 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

RM14 Electronic Transformer for Power Devices

FOB Price: US $ 0.57-0.69 / Piece
Min. Order: 1000 Pieces
  • Application: Power, Electronic, Instrument, Lighting
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, ISO9001

3.7V to 8000V Transformer for Electric Shock Device

FOB Price: US $ 4-20 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument
  • Usage: High Voltage Ignitor
  • Frequency Characteristics: High Frequency
  • Brand: Tw
  • Applicability: High Power Igniter
  • Size: 30mm*20mm*11mm

Ee Power Flyback Transformer for Electronic Device

FOB Price: US $ 0.33-0.35 / Piece
Min. Order: 100 Pieces
  • Application: Power, Electronic, Lighting
  • Phase: Single
  • Core: Ferrite Transformer
  • Cooling Method: Cold-Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: UL, CCC

Etd49 Rectifier Transformer for Electronic Devices

FOB Price: US $ 0.85-0.97 / Piece
Min. Order: 1000 Pieces
  • Application: Power, Electronic, Instrument, Lighting
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, ISO9001

Toroidal Transformer with Electronic Devices, Customized Specifications Welcomed

FOB Price: US $ 40-60 / 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

Ei22 Rectifier Transformer for Electronic Devices

FOB Price: US $ 0.33-0.41 / Piece
Min. Order: 1000 Pieces
  • Application: Power, Electronic, Instrument, Lighting
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, ISO9001

High-Frequency Transformer with Electronic Devices, Customized Specifications Welcomed

FOB Price: US $ 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

Etd59 Power Flyback Transformer for Electronic Device

FOB Price: US $ 0.8-1.5 / Piece
Min. Order: 1000 Pieces
  • 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

Toroidal Transformer for Solar Inverter/Power Device

FOB Price: US $ 7.2-9.9 / Piece
Min. Order: 50 Pieces
  • Application: Power, Electronic, Instrument, Lighting
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, ISO9001

Ef25 Electronic Transformer for Electronic Devices

FOB Price: US $ 0.35-0.41 / Piece
Min. Order: 1000 Pieces
  • Application: Power, Electronic, Instrument, Lighting
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, ISO9001

220V 12V Power Audio Amplifier Toroidal Transformer for DVD

FOB Price: US $ 14.2-21.5 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, Power Amplifier, DVD
  • Phase: Single
  • Core: Toroid Core
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC, CE

EPC 19 Transformer for Sensing Device

FOB Price: US $ 0.1-0.25 / Piece
Min. Order: 1500 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
  • Phase: Three
  • Core: Ferrite Core
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001

3.33mA with Split Current Transformer

FOB Price: US $ 3.3-3.5 / Piece
Min. Order: 2000 Pieces
  • Type: Electrolytic Capacitor Leakage Current Tester
  • Usage: Lightning Protection Device Tester, Catalytic Element Tester, Gas Sensor Tester, Electric Component Tester
  • Installation: Direct Connected
  • Model: H-CT005-10d
  • Current Ratio: 10A/3.33mA
  • Rate Primary Current: 10A AC

on-Load Tap Changer Oil Purifer for Transformer Oil

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Power: Electronic
  • Usage: Online Oil Purification Device
  • Voltage: 380V
  • Power(W): 4.1~188k
  • Nas Cleanness: No More Than 6
  • Filtering Accuracy: 1um

Af Transformer for Telecom Devices

FOB Price: US $ 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

Medical Power Transformer for CT Scanner CE

Min. Order: 100 Pieces
  • Application: Power, Electronic
  • Phase: Single
  • Core: Toroid Core
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC, Ce

Factory Price 50kVA High Voltage Testing Device Oil Test Transformer

FOB Price: US $ 1140 / 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

Pin Through Type Switching Power Transformer for Audio Devices

FOB Price: US $ 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

High Voltage Transformer for Ignition Device OEM

FOB Price: US $ 16-23 / Piece
Min. Order: 1 Piece
  • Application: Electronic, Instrument
  • Type: Voltage Transformer
  • Phase: Single
  • Operation Condition: Indoor
  • Usage: Protection
  • Winding Form: Single Layer & Tightly Wound Type

Power Amplifier Ring Transformer Audio Transformer Power Transformer

FOB Price: US $ 14.2-21.5 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, Power Amplifier, DVD
  • Phase: Single
  • Core: Toroid Core
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC, CE

Ef25 Rectifier Transformer for Electronic Devices

FOB Price: US $ 0.35-0.41 / Piece
Min. Order: 1000 Pieces
  • Application: Power, Electronic, Instrument, Lighting
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, ISO9001

80A with Open Current Transformer

FOB Price: US $ 8.5-9 / Piece
Min. Order: 2000 Pieces
  • Type: Power Test Instruments
  • Usage: Lightning Protection Device Tester, Catalytic Element Tester, Gas Sensor Tester, Electric Component Tester
  • Installation: Direct Connected
  • Model: H-CT005-16D
  • Rate Primary Current: 20A AC
  • Max Primary Current: 80A AC

Audio Frequency Transformer for Telecom Devices

FOB Price: US $ 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

200kVA AC DC Type Hi-Pot Tester Device 150kv Test Transformer

FOB Price: US $ 1140 / Piece
Min. Order: 1 Piece
  • Type: Strength Testing Machine
  • Maxcapacity: 300kv
  • Accuracy Grade: 0.5
  • Load Way: High Voltage Tester
  • Loading Method: Static Load
  • Display: Digital

Ee42 Electronic Transformer for Power Device

FOB Price: US $ 0.65-0.72 / Piece
Min. Order: 500 Pieces
  • Application: Power, Electronic, Instrument, Lighting
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, ISO9001

200A/50mA Split Core Current Transformer (H-CT005-24D)

FOB Price: US $ 11.5-12 / Piece
Min. Order: 2000 Pieces
  • Type: Power Test Instruments
  • Usage: Lightning Protection Device Tester, Catalytic Element Tester, Gas Sensor Tester, Electric Component Tester
  • Installation: Direct Connected
  • Model: H-CT005-24D
  • Rate Primary Current: 200A AC
  • Max Primary Current: 300A AC

Ei Series PCB Mouting Low Frequency Transformer for Audio Device

FOB Price: US $ 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

Ec39 Rectifier Transformer for Electronic Device

FOB Price: US $ 0.52-0.62 / Piece
Min. Order: 1000 Pieces
  • Application: Power, Electronic, Instrument, Lighting
  • Phase: Single
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001-2000, ISO9001

Open Current Transformer with 15A

FOB Price: US $ 5.8-6 / Piece
Min. Order: 2000 Pieces
  • Type: Electric Inductance Measuring Tester
  • Usage: Lightning Protection Device Tester, Catalytic Element Tester, Gas Sensor Tester, Electric Component Tester
  • Installation: Direct Connected
  • Model: H-CT005-16D
  • Current Ratio: 15(200)a/10mA
  • Rate Primary Current: 15A
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