19,757
Wholesale Audio Toroidal Transformers Products
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US $ 15-20 /
Piece FOB
1 Piece (MOQ)
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Main Products: Auto Refractometer, Lensmeter, Slit Lamp, Lens Edger, Ophthalmic, Phoropter, Fundus Camera, Optical Lens, Tonometer, Ultrasound
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Audited Supplier
Since 2015
Manufacturer/Factory
Chongqing, China
Since 2015
US $ 1.9-2 /
Piece FOB
10 Pieces (MOQ)
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Core : Core-type Transformer
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Audited Supplier
Since 2024
Manufacturer/Factory
Hubei, China
Since 2024
US $ 4.5-5 /
Piece FOB
100 Pieces (MOQ)
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Main Products: SMD/SMT Inductors, Choke Coils, Power Transformers, SMPS Transformers, Rod/Air Coils, Current Transformers, Reactors, Line Filters
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Audited Supplier
Since 2014
1 Piece (MOQ)
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Shape of Core : Ring
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Audited Supplier
Since 2022
Manufacturer/Factory
Hunan, China
Since 2022
US $ 5-20 /
Piece FOB
200 Pieces (MOQ)
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Main Products: Transformer, Inductor, Power Supply, Litz Wire, Motor, UPS, Adapter and Charger
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2019
US $ 0.1-0.6 /
Piece FOB
100 Pieces (MOQ)
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Frequency Characteristics : High Frequency
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Since 2021
Manufacturer/Factory
Shaanxi, China
Since 2021
1 Piece (MOQ)
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Main Products: Power Transformer, DC Line Reactor, AC Line Reactor, Reactor for VFD, Single-Phase Transformer, Three-Phase Transformer, Dry-Type Transformer, High-Frequency Transformer, High-Frequency Reactor, Electric Transformer
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Audited Supplier
Since 2022
Manufacturer/Factory
Hunan, China
Since 2022
US $ 2-300 /
Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Since 2025
Manufacturer/Factory,Trading Company
Tianjin, China
Since 2025
US $ 1,000-5,500 /
Piece FOB
1 Piece (MOQ)
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Main Products: Transformer, Switchgear
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Audited Supplier
Since 2024
Manufacturer/Factory
Hunan, China
Since 2024
US $ 6.5-9.5 /
Piece FOB
300 Pieces (MOQ)
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Usage : Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
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Audited Supplier
Since 2011
Manufacturer/Factory
Tianjin, China
Since 2011
US $ 5-20 /
Piece FOB
500 Pieces (MOQ)
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Main Products: Professional Power Amplifiers, Digital Power Amplifiers, Analog Power Amplifiers, Audio Power Amplifier PCB Modules, Power Supply Sequence Controllers, Time Sequencer, Toroidal Transformers, Audio Amplifier Parts, PCBA Assembly, Audio Sets
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Audited Supplier
Since 2022
Manufacturer/Factory
Guangdong, China
Since 2022
US $ 1.76-2.14 /
Piece FOB
1,000 Pieces (MOQ)
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Application : Power, Electronic, Instrument, Lighting, Rectifier, Audio
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Audited Supplier
Since 2020
Manufacturer/Factory
Anhui, China
Since 2020
US $ 1-3 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Transformer, Inductor, High Frequency Transformer, Toroidal Transformer, Ei Transformer, Ring Core Transformer, Choke Inductor, Choke Coil, Common Mode Choke, Planar Transformer
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2021
US $ 10 /
Piece FOB
10 Pieces (MOQ)
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Shape of Core : Ring
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Audited Supplier
Since 2019
Shandong, China
Since 2019
US $ 11.5-12.5 /
Piece FOB
500 Pieces (MOQ)
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Main Products: Power Adapter, DC Adapter, Toroidal Transformer, Ei Transformer, PCB Transformer, PCB Board
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Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 6-15 /
Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Zhejiang, China
Since 2024
US $ 2-30 /
Piece FOB
200 Pieces (MOQ)
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Main Products: Transformer, Inductor, Power Supply, Litz Wire, Motor, UPS, Adapter and Charger
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2019
US $ 1,000-5,500 /
Piece FOB
1 Piece (MOQ)
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Core : Core-type Transformer
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Audited Supplier
Since 2024
Manufacturer/Factory
Hunan, China
Since 2024
US $ 0.43-0.45 /
Piece FOB
1,000 Pieces (MOQ)
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Main Products: Transformer, Current Transformer, Toroidal Transformer, Ferrite Transformer, Clamp on Transformers, Winding Machine, Pipe Locator, Magnetic Electronic Transformer, Cable Fault Locator, Electrical Transformer
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Audited Supplier
Since 2011
Manufacturer/Factory
Tianjin, China
Since 2011
US $ 9.48-10.77 /
Piece FOB
50 Pieces (MOQ)
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Cooling Method : Dry-type Transformer
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Audited Supplier
Since 2020
Manufacturer/Factory
Anhui, China
Since 2020
US $ 3-10 /
Piece FOB
100 Pieces (MOQ)
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Main Products: Transformer, Inductor, High Frequency Transformer, Toroidal Transformer, Ei Transformer, Ring Core Transformer, Choke Inductor, Choke Coil, Common Mode Choke, Planar Transformer
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Jiangsu, China
Since 2021
US $ 1,600-25,500 /
Piece FOB
1 Piece (MOQ)
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Frequency Characteristics : High Frequency
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Audited Supplier
Since 2024
Manufacturer/Factory
Jiangsu, China
Since 2024
US $ 1.5-20 /
Piece FOB
1 Piece (MOQ)
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Main Products: Split Core Current Transformer, CT Power Supply, Clamp on Current Transformer, Permalloy Core, Silicon Steel Core, Amorphous Nanocrystalline Core, Current Transformer Coil, Coupling Transformer, Common Mode Inductor, Electromagnetic Shielding Can
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Audited Supplier
Since 2024
Manufacturer/Factory
Anhui, China
Since 2024
US $ 8.2-8.6 /
Piece FOB
10 Pieces (MOQ)
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Usage : Rectifier Transformer
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Audited Supplier
Since 2024
Manufacturer/Factory
Hubei, China
Since 2024
US $ 10.11-10.88 /
Piece FOB
500 Pieces (MOQ)
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Main Products: SMD/SMT Inductors, Choke Coils, Power Transformers, SMPS Transformers, Rod/Air Coils, Current Transformers, Reactors, Line Filters
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Audited Supplier
Since 2014
1 Piece (MOQ)
More
Usage : Single-phase Transformer
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Audited Supplier
Since 2022
Manufacturer/Factory
Hunan, China
Since 2022
US $ 11.5-12.5 /
Piece FOB
500 Pieces (MOQ)
More
Main Products: Power Adapter, DC Adapter, Toroidal Transformer, Ei Transformer, PCB Transformer, PCB Board
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022
US $ 8-30 /
Piece FOB
500 Pieces (MOQ)
More
Application : Power, Electronic, Instrument, Lighting, Rectifier, Audio
Contact Supplier
Audited Supplier
Since 2019
Shandong, China
Since 2019
US $ 1,000-5,500 /
Piece FOB
1 Piece (MOQ)
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Main Products: Transformer, Switchgear
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory
Hunan, China
Since 2024
US $ 2-300 /
Piece FOB
50 Pieces (MOQ)
More
Core : Core-type Transformer
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Audited Supplier
Since 2025
Manufacturer/Factory,Trading Company
Tianjin, China
Since 2025
US $ 6.5-7 /
Piece FOB
1 Piece (MOQ)
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Main Products: Toroidal Transformer, Bk Control Transformer, Control Switch, Inverter, R Type Transformer, E Type Transformer, Three Phase Transformer, Water Proof Ring Transformer, Industry 3 Phrase Transformer, Servo Electronic Transformers
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Audited Supplier
Since 2024
Manufacturer/Factory
Hubei, China
Since 2024
US $ 5-50 /
Piece FOB
100 Pieces (MOQ)
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Application : Power, Electronic, Instrument, Lighting, Rectifier, Audio
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2019
US $ 500-3,000 /
Piece FOB
1 Piece (MOQ)
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Main Products: Distribution Box, Substation, Switchgear, Transformer, Oil Transformer
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Audited Supplier
Since 2024
Manufacturer/Factory
Jiangsu, China
Since 2024
Manufacturer/Factory
Hunan, China
Since 2022
US $ 1.2-35 /
Piece FOB
1 Piece (MOQ)
More
Main Products: Silicon Steel Coil/Sheet, CRGO, CRNGO, Electrical Steel Coil/Sheet, Iron Core, Transformer, Rectifier and Inductor, Ei Ti Lamination, Toroidal Transformer Core, Stainless Steel
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Audited Supplier
Since 2024
Manufacturer/Factory
Jiangsu, China
Since 2024
US $ 11.5-12.5 /
Piece FOB
500 Pieces (MOQ)
More
Cooling Method : Dry-type Transformer
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory
Zhejiang, China
Since 2022