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4-20mA Signal Input and Output 3000VDC Isolated Current Transformer

4-20mA Signal Input and Output 3000VDC Isolated Current Transformer

US $ 13.5-15 / Piece FOB
1 Piece (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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50kVA 100kVA 200kVA 220V 380V Three-Phase Isolated Step up Transformer

50kVA 100kVA 200kVA 220V 380V Three-Phase Isolated Step up Transformer

US $ 2,000-6,000 / Piece FOB
10 Pieces (MOQ)
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Chongqing Zexing Electrical Equipment Co., Ltd.

Chongqing, China Since 2023
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Low Voltage Isolated Multi Magnetic Circuit Transformer Single Phase/Three Phase

Low Voltage Isolated Multi Magnetic Circuit Transformer Single Phase/Three Phase

US $ 370-400 / Piece FOB
1 Piece (MOQ)
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Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China Since 2017
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Isolation Transformer Urban Power Grid Power Used Dry Type Transformer Electric Transformer

Isolation Transformer Urban Power Grid Power Used Dry Type Transformer Electric Transformer

US $ 1,000-200,000 / Piece FOB
1 Piece (MOQ)
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Wenzhou Kunji Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Isolated Transformer for Stepper Motors and Sound Applications

Isolated Transformer for Stepper Motors and Sound Applications

US $ 1.9-2 / Piece FOB
10 Pieces (MOQ)
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Hubei Changhao Electric Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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Three-Phase Isolated Dry Low Frequency Power Supply Gauge Small Specification Transformer

Three-Phase Isolated Dry Low Frequency Power Supply Gauge Small Specification Transformer

US $ 320 / Piece FOB
1 Piece (MOQ)
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Yueqing Shuntong Imp. & Exp. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2017
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Single Phase/Three Phase Isolated Multi Magnetic Circuit Transformer

Single Phase/Three Phase Isolated Multi Magnetic Circuit Transformer

US $ 370-400 / Piece FOB
1 Piece (MOQ)
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Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China Since 2017
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Step up/Step Down Isolated/Isolation Auto High Voltage Power Supply Transformer

Step up/Step Down Isolated/Isolation Auto High Voltage Power Supply Transformer

US $ 2-300 / Piece FOB
50 Pieces (MOQ)
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Tianjin Carel Tech Co., Ltd.

Tianjin, China Since 2025
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Isolated Single Phase JBK Transformer with Copper Wire

Isolated Single Phase JBK Transformer with Copper Wire

US $ 6.68-6.83 / Piece FOB
500 Pieces (MOQ)
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AL Transfo Technology Limited

Anhui, China Since 2020
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Application of 35kv Epoxy Resin Cast Dry Type Transformer Distribution Transformer in High-Rise Buildings

Application of 35kv Epoxy Resin Cast Dry Type Transformer Distribution Transformer in High-Rise Buildings

US $ 1,000-200,000 / Piece FOB
1 Piece (MOQ)
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Wenzhou Kunji Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Yhdc Kmg308 1000A High Isolated Voltage Universal SCR Pulse Trigger Transformer

Yhdc Kmg308 1000A High Isolated Voltage Universal SCR Pulse Trigger Transformer

US $ 4.64-5.88 / Piece FOB
1 Piece (MOQ)
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Qinhuangdao Dechang Electric Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Remote-Monitored 110kv Units Managing 12300kVA in Isolated Locations Oil Immersed Transformer

Remote-Monitored 110kv Units Managing 12300kVA in Isolated Locations Oil Immersed Transformer

US $ 1,000-10,000 / Piece FOB
1 Piece (MOQ)
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Qianchuan Intelligent Electric (Shandong) Co., Ltd

Trading Company

Shandong, China Since 2025
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Fn12 Single Phase/Three Phase Low Voltage Isolated Multi Magnetic Circuit Transformer

Fn12 Single Phase/Three Phase Low Voltage Isolated Multi Magnetic Circuit Transformer

1 Piece (MOQ)
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Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China Since 2017
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Sbk 12kVA Three-Phase Copper Isolated Servo Transformer for Medical Equipment

Sbk 12kVA Three-Phase Copper Isolated Servo Transformer for Medical Equipment

US $ 367-369 / Piece FOB
1 Piece (MOQ)
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Zhejiang Kepai Electrical Appliance Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Isolated Single Phase Jbk Transformer with Copper Wire

Isolated Single Phase Jbk Transformer with Copper Wire

US $ 1-1,560 / Piece FOB
50 Pieces (MOQ)
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Maosheng Electrical Co., Ltd.

Zhejiang, China Since 2013
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Thermal Resistance Temperature Signal to 4-20mA 0-5V 0-10V 0-20mA Isolated Signal Transformer

Thermal Resistance Temperature Signal to 4-20mA 0-5V 0-10V 0-20mA Isolated Signal Transformer

US $ 19.5-20.5 / Piece FOB
1 Piece (MOQ)
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Shenzhen Sunyuan Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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High Rise Buildings Use 10kv Dry Type Transformer Electrical Transformer Step Down Power Transformer

High Rise Buildings Use 10kv Dry Type Transformer Electrical Transformer Step Down Power Transformer

US $ 1,000-200,000 / Piece FOB
1 Piece (MOQ)
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Wenzhou Kunji Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Low Voltage Isolated Multi Magnetic Circuit Transformer

Low Voltage Isolated Multi Magnetic Circuit Transformer

US $ 370-400 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China Since 2017
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250kVA Three-Phase Dry Type Low-Voltage Isolated Electrical Transformer for Imported Machine for Medical Equipment

250kVA Three-Phase Dry Type Low-Voltage Isolated Electrical Transformer for Imported Machine for Medical Equipment

US $ 200-60,000 / Piece FOB
1 Piece (MOQ)
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Shanghai Wenlida Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2007
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Application of Epoxy Resin Cast Dry Type Transformers Power Transformer Distribution Transformer in Underground Power Stations

Application of Epoxy Resin Cast Dry Type Transformers Power Transformer Distribution Transformer in Underground Power Stations

US $ 1,000-200,000 / Piece FOB
1 Piece (MOQ)
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Wenzhou Kunji Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Factory Sale Directly Cusotm 12V-220V, 24V-220V, 48V-220V 50Hz-60Hz Isolated Toroidal Transformer

Factory Sale Directly Cusotm 12V-220V, 24V-220V, 48V-220V 50Hz-60Hz Isolated Toroidal Transformer

US $ 2-300 / Piece FOB
50 Pieces (MOQ)
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Tianjin Carel Tech Co., Ltd.

Tianjin, China Since 2025
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Yhdc Kmg208 20Hz-1kHz High Isolated Voltage Universal SCR Pulse Train Trigger Transformer

Yhdc Kmg208 20Hz-1kHz High Isolated Voltage Universal SCR Pulse Train Trigger Transformer

US $ 4.34-5.7 / Piece FOB
1 Piece (MOQ)
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Qinhuangdao Dechang Electric Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Isolated Step-up 400kVA Rapid Deployment Dry-Type Transformer

Isolated Step-up 400kVA Rapid Deployment Dry-Type Transformer

US $ 500 / Piece FOB
1 Piece (MOQ)
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Nanjing Zhengfeng Foreign Trade Services Co., Ltd.

Jiangsu, China Since 2022
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About Power Isolated Transformer FAQ

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

    The Power Isolated Transformer is a standout piece in our Transformer collection.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?

    The Power Isolated Transformer is a premium choice in the Transformer category.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.

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

    Our Power Isolated Transformer offers exceptional quality within the Transformer category.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.

415V/400V to 208V/ 380V/480V Low Voltage Isolated Electrical Transformer Step up Step Down 120kVA/150kVA/200kVA

415V/400V to 208V/ 380V/480V Low Voltage Isolated Electrical Transformer Step up Step Down 120kVA/150kVA/200kVA

5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Xingkerong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Best Price Customized Single Phase Toroidal Isolation Isolated Transformer for Electric Equipment

Best Price Customized Single Phase Toroidal Isolation Isolated Transformer for Electric Equipment

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

Tianjin, China Since 2025
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Single Phase/Three Phase Low Voltage Isolated Multi Magnetic Circuit Transformer

Single Phase/Three Phase Low Voltage Isolated Multi Magnetic Circuit Transformer

1 Piece (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China Since 2017
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Theaters Use 10kv Dry Type Transformer Manufacturer Dry Core Transformer Electrical Transformers

Theaters Use 10kv Dry Type Transformer Manufacturer Dry Core Transformer Electrical Transformers

US $ 1,000-200,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wenzhou Kunji Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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630 kVA 3 Phase Isolated Dry Type Transformer with Scb13 Model

630 kVA 3 Phase Isolated Dry Type Transformer with Scb13 Model

US $ 5,500-7,400 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangsu Tianhua Transformer Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2021
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Yhdc 1kHz-6kHz High Isolated Voltage SCR Pulse Train Trigger Transformer Kmg209b

Yhdc 1kHz-6kHz High Isolated Voltage SCR Pulse Train Trigger Transformer Kmg209b

US $ 97-99 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Qinhuangdao Dechang Electric Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
Chat Now Send Inquiry
Single Phase Low Voltage Isolated Multi Magnetic Circuit Transformer

Single Phase Low Voltage Isolated Multi Magnetic Circuit Transformer

US $ 370-400 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China Since 2017
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Custom Made 48V-220V Isolated Toroidal Transformers for Car Amplifier Audio Products

Custom Made 48V-220V Isolated Toroidal Transformers for Car Amplifier Audio Products

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

Tianjin, China Since 2025
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Hospitals Use Application of 10kv Power Transformer Air Insulated Dry Type Transformer

Hospitals Use Application of 10kv Power Transformer Air Insulated Dry Type Transformer

US $ 1,000-200,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wenzhou Kunji Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Factory 380V 400V Three Phase 15kVA Isolated Transformer for Industrial Automation Equipment

Factory 380V 400V Three Phase 15kVA Isolated Transformer for Industrial Automation Equipment

US $ 625-695 / Piece FOB
1 Piece (MOQ)
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Ewen (Shanghai) Electrical Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2025
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380V to 200V Isolated Transformer Three Phase 220 240 380 400V

380V to 200V Isolated Transformer Three Phase 220 240 380 400V

US $ 1-1,560 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Maosheng Electrical Co., Ltd.

Zhejiang, China Since 2013
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Yhdc Kmg209 3000A Silicon Controlled High Isolated Voltage SCR Pulse Trigger Transformer

Yhdc Kmg209 3000A Silicon Controlled High Isolated Voltage SCR Pulse Trigger Transformer

US $ 3.29-4.49 / Piece FOB
1 Piece (MOQ)
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Qinhuangdao Dechang Electric Co., Ltd

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
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Sc (B) 11-125/35kv Cast Resin Type Transformer Types of Transformer Electrical Transformer

Sc (B) 11-125/35kv Cast Resin Type Transformer Types of Transformer Electrical Transformer

US $ 1,500-100,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wenzhou Kunji Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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