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Power Electrical Low Frequency Ei57 PCB Encapsulated Resin Potting Isolation Transformer

Power Electrical Low Frequency Ei57 PCB Encapsulated Resin Potting Isolation Transformer

US $ 0.5-5 / 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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Changzhou Hensiron Electric Technology Co., Ltd.

Jiangsu, China Since 2021
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100A DC Immune 1: 2500 0.1 Class 0.2 Class High Accuracy Mini Current Transformer for PCB Mounting Energy/Power/Electricity Meter

100A DC Immune 1: 2500 0.1 Class 0.2 Class High Accuracy Mini Current Transformer for PCB Mounting Energy/Power/Electricity Meter

US $ 0.3-0.6 / Piece FOB
100 Pieces (MOQ)
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Voltage Transformation Principle : Capacitive Type
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Yueqing RunEasy Electronic Technology Co., Ltd.

Zhejiang, China Since 2024
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Power Inverter Supply Electric Small PCB Miniture Transformer, PCB Transformer

Power Inverter Supply Electric Small PCB Miniture Transformer, PCB Transformer

US $ 0.5 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Electronic Element
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Changzhou Southern Electronic Element Factory Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2012
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Yawei Three Phase Three Winding 100mva 125mva 110kv 69kv Non-PCB Oil Filled Power Transformer

Yawei Three Phase Three Winding 100mva 125mva 110kv 69kv Non-PCB Oil Filled Power Transformer

US $ 65,000-358,000 / Set FOB
1 Set (MOQ)
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Phase : Three
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Jiangsu Yawei Electric Group Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2023
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Three Phase Three Winding 110kv 69kv Non-PCB Oil Filled Power Transformer

Three Phase Three Winding 110kv 69kv Non-PCB Oil Filled Power Transformer

US $ 500-900 / Set/Sets FOB
2 Set/Sets (MOQ)
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Main Products: Oil Immersed Transformer, Dry Type Transformer, Box Transformer, Prefabricated Substation (American Type), Dfwk-12 Series Outdoor Ring Main Unit, Kyn28A-12 Metal Armored Middle Mounted Removable, Gcs Type Low Voltage Draw out Switchgear, Ggd Type Complete Switchgear, Single Phase Overhead Distribution Transformer (, Single Phase Overhead Distribution Trnaformer (C
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Tianhong Power Technology Co., Ltd.

Jiangsu, China Since 2024
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Yhdc PE3013-M 1.5va Ei30 Series PCB Mounting Type Power Transformer

Yhdc PE3013-M 1.5va Ei30 Series PCB Mounting Type Power Transformer

US $ 1.05-1.43 / Piece FOB
1 Piece (MOQ)
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Usage : Single-phase Transformer, Power Transformer, Distribution Transformer
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Qinhuangdao Dechang Electric Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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PCB Mount Encapsulated Power Transformer EI30 Type

PCB Mount Encapsulated Power Transformer EI30 Type

US $ 3.68-3.85 / Piece FOB
100 Pieces (MOQ)
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Main Products: Transformer, Inductor, Coil, Current Transformer, Choke, Rogowski Coils, Power Supply, R Core Transformer, Toroidal Transformer, Cable Assembly
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AL Transfo Technology Limited

Anhui, China Since 2020
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80W 28V-18V Electronic Pulse High Frequency Planar Compact Copper SMD Isolation Transformer Price for PCB to Step Down of Power 0.1W~10kw and Ferrite Core

80W 28V-18V Electronic Pulse High Frequency Planar Compact Copper SMD Isolation Transformer Price for PCB to Step Down of Power 0.1W~10kw and Ferrite Core

1 Piece (MOQ)
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Frequency Characteristics : High Frequency
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Changsha Lushan Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2022
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Ei PCB Power Silicon Steel Transformer

Ei PCB Power Silicon Steel Transformer

US $ 0.6-1.2 / Piece FOB
500 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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Tianjin Grewin Technology Co., Ltd.

Tianjin, China Since 2011
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Anti Short Circuit 6V 1.8va 3.6va 230V 50-60Hz Power Transformer BV Ei 306 3596 Bvei3063596 Ei 30 for PCB Circuits

Anti Short Circuit 6V 1.8va 3.6va 230V 50-60Hz Power Transformer BV Ei 306 3596 Bvei3063596 Ei 30 for PCB Circuits

US $ 4.1-5.8 / Piece FOB
50 Pieces (MOQ)
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Cooling Method : Dry-type Transformer
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Shenzhen Sinosky Electronics Co., Ltd.

Trading Company

Guangdong, China Since 2025
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100W High Frequency Electric Power PCB Planar Transformer for Power Supply

100W High Frequency Electric Power PCB Planar Transformer for Power Supply

US $ 0.9-2.5 / Piece FOB
100 Pieces (MOQ)
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Main Products: Transformer, Inductor, Current Transformer, Planar Transformer, Power Inductor, Big Current Inductor, Choke Inductor, Ferrite Core Inductor, Common Mode Choke, DC Choke
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Qingdao Evertransformers Tech Co., Ltd

Shandong, China Since 2024
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Small Size Ei Mini PCB Mounting Encapsulated Power Transformer 120V 12V

Small Size Ei Mini PCB Mounting Encapsulated Power Transformer 120V 12V

US $ 0.5-15 / pieces FOB
1,000 pieces (MOQ)
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Application : Power
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Tianjin Carel Tech Co., Ltd.

Tianjin, China Since 2025
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Transformer Voltage Regulator Instrument Transformer Inductor Switching Power Supply PCBA
Single-Phase Transformer Three-Phase Transformer Step-Up Transformer Step-Down Transformer Isolation Transformer Control Transformer
Middle-Voltage Power Carrier PCB Mounting Current-Type Voltage Transformer Flux Coupled Transformer

Middle-Voltage Power Carrier PCB Mounting Current-Type Voltage Transformer Flux Coupled Transformer

US $ 0.25-6.5 / Piece FOB
50,000 Pieces (MOQ)
More
Main Products: Current Transformer, Core
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Hefei Hemei Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2024
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Hot Sale Electronic Low Frequency PCB Audio Power Current Transformer

Hot Sale Electronic Low Frequency PCB Audio Power Current Transformer

US $ 1 / Piece FOB
1 Piece (MOQ)
More
Usage : Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
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Changzhou Hensiron Electric Technology Co., Ltd.

Jiangsu, China Since 2021
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Yhdc PE2824f-I 4va Ei Series PCB Mounting Type Power Transformer

Yhdc PE2824f-I 4va Ei Series PCB Mounting Type Power Transformer

US $ 1.36-1.74 / Piece FOB
1 Piece (MOQ)
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Main Products: Current Transformer, Split Core Current Transformer, Current Sensor, Split Core Current Sensor, Hall Effect Current Senor, Rogowski Coil and Integrator, Current Transmitter, Power Transformer, SCR Trigger Transformer, Drive Transformer
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Qinhuangdao Dechang Electric Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Zmct103e Low Price Current Transformer PCB Type for Current and Power Measurement

Zmct103e Low Price Current Transformer PCB Type for Current and Power Measurement

US $ 0.213-0.243 / pcs FOB
100 pcs (MOQ)
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Usage : Protection, Measurement
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Qingxian Zeming Langxi Electronic Devices Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2016
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High Frequency Power PCB Factory Price Planar Transformer for Power Supply

High Frequency Power PCB Factory Price Planar Transformer for Power Supply

US $ 0.6-5.8 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Transformer, Inductor, Current Transformer, Planar Transformer, Power Inductor, Big Current Inductor, Choke Inductor, Ferrite Core Inductor, Common Mode Choke, DC Choke
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Qingdao Evertransformers Tech Co., Ltd

Shandong, China Since 2024
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Hot Sales! ! CE RoHS Appoved 220V to 13.5VDC Metal Type PCB Ei Small Power Transformer Single Phase Transformer

Hot Sales! ! CE RoHS Appoved 220V to 13.5VDC Metal Type PCB Ei Small Power Transformer Single Phase Transformer

US $ 0.1-1 / Piece FOB
10 Pieces (MOQ)
More
Certification : ISO9001
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YUEQING AIBEIKEN ELECTRIC CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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Small Ei42 9V 5va 8va Transformer PCB Mount Potted Power Transformer

Small Ei42 9V 5va 8va Transformer PCB Mount Potted Power Transformer

US $ 0.5-15 / pieces FOB
1,000 pieces (MOQ)
More
Main Products: Current Transformer, Toroidal Transformer, Class 2 Transformer, UL Transformer, Current Sensor Transformer, Encapsulated Transformer, PCB Transformer, Electrical Transformer, Waterproof Transformer, Landscape Lighting Transformer
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Tianjin Carel Tech Co., Ltd.

Tianjin, China Since 2025
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Yhdc PE4215-M 6va Ei42 Series PCB Mounting Type Power Transformer

Yhdc PE4215-M 6va Ei42 Series PCB Mounting Type Power Transformer

US $ 1.81-2.37 / Piece FOB
1 Piece (MOQ)
More
Application : Power, Electronic
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Audited Supplier
Qinhuangdao Dechang Electric Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
Chat Now Send Inquiry
Related Videos
  • What is Power Electrical Low Frequency Ei57 PCB Encapsulated Resin Potting Isolation Transformer
    What is Power Electrical Low Frequency Ei57 PCB Encapsulated Resin Potting Isolation Transformer
    US $ 0.5-5 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is 100A DC Immune 1: 2500 0.1 Class 0.2 Class High Accuracy Mini Current Transformer for PCB Mounting Energy/Power/Electricity Meter
    What is 100A DC Immune 1: 2500 0.1 Class 0.2 Class High Accuracy Mini Current Transformer for PCB Mounting Energy/Power/Electricity Meter
    US $ 0.3-0.6 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is Power Inverter Supply Electric Small PCB Miniture Transformer, PCB Transformer
    What is Power Inverter Supply Electric Small PCB Miniture Transformer, PCB Transformer
    US $ 0.5 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is Yawei Three Phase Three Winding 100mva 125mva 110kv 69kv Non-PCB Oil Filled Power Transformer
    What is Yawei Three Phase Three Winding 100mva 125mva 110kv 69kv Non-PCB Oil Filled Power Transformer
    US $ 65,000-358,000 /Set
    1 Set (MOQ)
    Contact Supplier
High Frequency Electric Power PCB Factory Price Planar Transformer for Power Supply

High Frequency Electric Power PCB Factory Price Planar Transformer for Power Supply

US $ 0.9-2.5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Transformer, Inductor, Current Transformer, Planar Transformer, Power Inductor, Big Current Inductor, Choke Inductor, Ferrite Core Inductor, Common Mode Choke, DC Choke
Contact Supplier
Audited Supplier
Qingdao Evertransformers Tech Co., Ltd

Shandong, China Since 2024
Chat Now Send Inquiry
Small 230V 120V 9V PCB Mount Ei30 Encapsulated Power Transformer

Small 230V 120V 9V PCB Mount Ei30 Encapsulated Power Transformer

US $ 0.5-15 / pieces FOB
1,000 pieces (MOQ)
More
Certification : ISO9001-2000
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Audited Supplier
Tianjin Carel Tech Co., Ltd.

Tianjin, China Since 2025
Chat Now Send Inquiry
PCB mounted power transformer 220V 12V

PCB mounted power transformer 220V 12V

US $ 3.95-4.21 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Transformer, Inductor, Coil, Current Transformer, Choke, Rogowski Coils, Power Supply, R Core Transformer, Toroidal Transformer, Cable Assembly
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AL Transfo Technology Limited

Anhui, China Since 2020
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About Power+Pcb+Transformers FAQ

  • QHow can I identify a trusted supplier for transformers in China?

    Enhance your Transformer setup with our premium Power+Pcb+Transformers.To find a trusted supplier in China, conduct thorough research, check online reviews and testimonials. It is recommended to visit manufacturing facilities if possible and review quality certifications and past projects to ensure reliability.

  • QWhat are the different types of transformers available in the market?

    Our Power+Pcb+Transformers offers exceptional quality and style within the Transformer category.Transformers come in various types, including power transformers, distribution transformers, and instrument transformers. Each type serves specific functions and voltage requirements, offering flexibility in electronics and electrical systems applications.

  • QWhat considerations should be made for custom transformer manufacturing?

    Enhance your Transformer setup with our premium Power+Pcb+Transformers.When opting for custom transformer manufacturing, consider factors such as desired specifications, technical requirements, volume of production, and quality standards. Collaborating with an experienced supplier ensures that your unique needs are met effectively and efficiently.

Yhdc PE2814-M Ei28 Series 1.4va PCB Welding Type Encapsulated Power Transformer

Yhdc PE2814-M Ei28 Series 1.4va PCB Welding Type Encapsulated Power Transformer

US $ 2.13-2.5 / Piece FOB
1 Piece (MOQ)
More
Frequency Characteristics : Low Frequency
Contact Supplier
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Qinhuangdao Dechang Electric Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
Chat Now Send Inquiry
High Frequency Power PCB Factory Price Planar Transformer Power Supply

High Frequency Power PCB Factory Price Planar Transformer Power Supply

US $ 1.5-9.8 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Transformer, Inductor, Current Transformer, Planar Transformer, Power Inductor, Big Current Inductor, Choke Inductor, Ferrite Core Inductor, Common Mode Choke, DC Choke
Contact Supplier
Audited Supplier
Qingdao Evertransformers Tech Co., Ltd

Shandong, China Since 2024
Chat Now Send Inquiry
2 Year Warranty High-Efficiency Ei42 Ei 30 Encapsulated PCB Power Transformer

2 Year Warranty High-Efficiency Ei42 Ei 30 Encapsulated PCB Power Transformer

US $ 0.5-15 / pieces FOB
1,000 pieces (MOQ)
More
Certification : ISO9001-2000
Contact Supplier
Audited Supplier
Tianjin Carel Tech Co., Ltd.

Tianjin, China Since 2025
Chat Now Send Inquiry
Yhdc PE3515-M 3.5va Ei35 Series PCB Mounting Type Power Transformer

Yhdc PE3515-M 3.5va Ei35 Series PCB Mounting Type Power Transformer

US $ 1.43-1.82 / Piece FOB
1 Piece (MOQ)
More
Main Products: Current Transformer, Split Core Current Transformer, Current Sensor, Split Core Current Sensor, Hall Effect Current Senor, Rogowski Coil and Integrator, Current Transmitter, Power Transformer, SCR Trigger Transformer, Drive Transformer
Contact Supplier
Audited Supplier
Qinhuangdao Dechang Electric Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
Chat Now Send Inquiry
Ei PCB Laminated Power Transformer

Ei PCB Laminated Power Transformer

US $ 0.33-0.35 / Piece FOB
1,000 Pieces (MOQ)
More
Phase : Single
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Audited Supplier
Tianjin Grewin Technology Co., Ltd.

Tianjin, China Since 2011
Chat Now Send Inquiry
Resin Potting Ei35 Electric Encapsulated Current Power Electrical PCB Transformers

Resin Potting Ei35 Electric Encapsulated Current Power Electrical PCB Transformers

US $ 1 / Piece FOB
1 Piece (MOQ)
More
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
Changzhou Hensiron Electric Technology Co., Ltd.

Jiangsu, China Since 2021
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1.5kw PCB Transformers, Small Size High Frequency Power Transformer Design

1.5kw PCB Transformers, Small Size High Frequency Power Transformer Design

US $ 0.9-5.9 / Piece FOB
100 Pieces (MOQ)
More
Frequency Characteristics : High Frequency
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Qingdao Evertransformers Tech Co., Ltd

Shandong, China Since 2024
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Yhdc PE4825D-M 15va Ei48 Seroes PCB Mounting Type Power Transformer

Yhdc PE4825D-M 15va Ei48 Seroes PCB Mounting Type Power Transformer

US $ 2.69-3.8 / Piece FOB
1 Piece (MOQ)
More
Main Products: Current Transformer, Split Core Current Transformer, Current Sensor, Split Core Current Sensor, Hall Effect Current Senor, Rogowski Coil and Integrator, Current Transmitter, Power Transformer, SCR Trigger Transformer, Drive Transformer
Contact Supplier
Audited Supplier
Qinhuangdao Dechang Electric Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
Chat Now Send Inquiry
100W Electric Power PCB Planar Transformer at High Frequency

100W Electric Power PCB Planar Transformer at High Frequency

US $ 0.9-2.5 / Piece FOB
100 Pieces (MOQ)
More
Winding Type : Multi-winding Transformer
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Qingdao Evertransformers Tech Co., Ltd

Shandong, China Since 2024
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Ef16 220 to 12V PCB Transformer UPS SMPS Efd16 SMD Transformer High Frequency Power Transformer

Ef16 220 to 12V PCB Transformer UPS SMPS Efd16 SMD Transformer High Frequency Power Transformer

US $ 0.21-0.33 / Piece FOB
500 Pieces (MOQ)
More
Main Products: LED Driver, Transformer
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Hangzhou Udwells Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
5va to 8va 9V Ei42 Encapsulated Transformer PCB Mount with 2 Year Product Warranty

5va to 8va 9V Ei42 Encapsulated Transformer PCB Mount with 2 Year Product Warranty

US $ 0.5-15 / pieces FOB
1,000 pieces (MOQ)
More
Application : Power
Contact Supplier
Audited Supplier
Tianjin Carel Tech Co., Ltd.

Tianjin, China Since 2025
Chat Now Send Inquiry
High Accuracy Miniature AC Current Sensor Transformer CT Manufacturer

High Accuracy Miniature AC Current Sensor Transformer CT Manufacturer

US $ 2-300 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Current Transformer, Toroidal Transformer, Class 2 Transformer, UL Transformer, Current Sensor Transformer, Encapsulated Transformer, PCB Transformer, Electrical Transformer, Waterproof Transformer, Landscape Lighting Transformer
Contact Supplier
Audited Supplier
Tianjin Carel Tech Co., Ltd.

Tianjin, China Since 2025
Chat Now Send Inquiry
Reliable High Precision PCB Mount Mini Zero Phase Current Transformer

Reliable High Precision PCB Mount Mini Zero Phase Current Transformer

US $ 2-300 / Piece FOB
50 Pieces (MOQ)
More
Phase : Single
Contact Supplier
Audited Supplier
Tianjin Carel Tech Co., Ltd.

Tianjin, China Since 2025
Chat Now Send Inquiry
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