Power Frequency Transformer Core Total 950 manufacturers & suppliers found with 2,850 products
ROOQ ELECTRIC GROUP CO., LTD.
Since 2021 Suppliers with verified business licenses
5.0
Audited Supplier
2000+
Plant Area
103
Number of Employees
Manufacturer/Factory
, Trading Company
High Voltage Switchgear , Low Voltage Switchgear , Transformer , Distribution Box , Arrester
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
Negotiable1 Piece (MOQ) -
Negotiable1 Piece (MOQ)
-
US$ 500 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Other
, Group Corporation
Transformer , Toroidal Transformer , Choke Inductor , Power Transformer 10kVA to 2000kVA , Toroidal Inductor
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 0.23 / Piece1000 Pieces (MOQ)
-
US$ 0.5 / Piece500 Pieces (MOQ)
-
US$ 0.5 / Piece500 Pieces (MOQ)
Audited Supplier
Manufacturer/Factory
Gear , Gear Rack , Pulley , Chain , Sprocket
OEM, ODM, Own Brand
ISO 9001
-
US$ 0.2 / Piece10000 Pieces (MOQ)
-
US$ 0.2 / Piece1000 Pieces (MOQ)
-
US$ 0.01 / Piece10000 Pieces (MOQ)
Manufacturer/Factory
DDP Paper/Diamond Dotted Paper , Insulation Bushing , Epoxy Lamination Sheets , FRP Dog Bone with Spacer , Pressobard/Pressboard Strips
OEM, ODM
ISO 9000
-
US$ 2400 / Ton2 Tons (MOQ)
-
US$ 2400 / Ton2 Tons (MOQ)
-
US$ 2400 / Ton2 Tons (MOQ)
Dechuang Industry Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
Manufacturer/Factory
Ethernet Network Transformer , High Frequency Transformer , SMD Common Mode Choke , Ee13 High Frequency Transformer , Rod Power Choke Inductor
OEM, ODM, Own Brand
ISO 9001, ISO 14000
-
US$ 0.01 / Piece100 Pieces (MOQ)
-
US$ 0.08 / Piece100 Pieces (MOQ)
-
US$ 0.1 / Piece100 Pieces (MOQ)
Wuxi Jiachen Power Electronics Equipment Co., Ltd.
Since 2014 Suppliers with verified business licenses
4.0
120
Plant Area
4
Number of Employees
Trading Company
Wound Core , Pole Mounted Transformer Core , Pole Mounted Transformer Wound Core , Toroidal Core , Current Transformer.
OEM, ODM
within 15 workdays
-
Negotiable3 Tons (MOQ)
-
Negotiable2000 kg (MOQ)
-
Negotiable2000 kg (MOQ)
Manufacturer/Factory
Transformer , Inductor , Coil , Current Transformer , Choke
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
-
US$ 0.85 / Piece1000 Pieces (MOQ)
-
US$ 0.99 / Piece1000 Pieces (MOQ)
-
US$ 0.15 / Piece500 Pieces (MOQ)
Manufacturer/Factory
SMD/SMT Inductors , Choke Coils , Power Transformers , SMPS Transformers , Rod/Air Coils
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
-
US$ 0.45 / Piece500 Pieces (MOQ)
-
US$ 0.05 / Piece5000 Pieces (MOQ)
-
US$ 0.05 / Piece5000 Pieces (MOQ)
Dongguan Xinsheng Electronic Technology Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
1043
Plant Area
10
Number of Employees
Manufacturer/Factory
, Trading Company
Electronic Transformer
ODM, OEM
Response Time≤3h
-
US$ 0.9 / Piece100 Pieces (MOQ)
-
US$ 0.23 / Piece500 Pieces (MOQ)
-
US$ 0.01 / Piece100 Pieces (MOQ)
Wuxi Jiade Transformer Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
2000+
Plant Area
33
Number of Employees
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 10 / Piece1 Piece (MOQ)
-
US$ 200 / Piece1 Piece (MOQ)
Changzhou Southern Electronic Element Factory Co., Ltd.
Since 2012 Suppliers with verified business licenses
5.0
2000+
Plant Area
110
Number of Employees
Manufacturer/Factory
, Trading Company
Electronic Element
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, IATF16949
-
US$ 0.3 / Piece1000 Pieces (MOQ)
-
US$ 0.3 / Piece1000 Pieces (MOQ)
-
US$ 0.2 / Piece5000 Pieces (MOQ)
Nanjing UP Electronic Technology Co., Ltd.
Since 2024 Suppliers with verified business licenses
5.0
1000
Plant Area
37
Number of Employees
Manufacturer/Factory
, Trading Company
Current Transformer; Hall Current Sensor
ODM, OEM, Own Brand
ISO9001:2015
-
US$ 3.25 / Piece1 Piece (MOQ)
-
US$ 1.76 / Piece1 Piece (MOQ)
-
US$ 13 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Group Corporation
Winding Machine , Coil Winding Machine , Flat Wire Coil Winding Machine , Toroidal Winding Machine , Transformer Winding Machine
OEM, ODM
Response Time≤3h
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
NINGBO SUBMAGNETIC ELECTRONIC TECHNOLOGY CO., LTD.
Since 2021 Suppliers with verified business licenses
4.0
1040
Plant Area
18
Number of Employees
Manufacturer/Factory
, Trading Company
Neodymium Magnet , Ferrite Magnet , SmCo Magnet , AlNiCo Magnet , Other Magnet Product
ODM, OEM
Ningbo, Zhejiang
-
US$ 0.01 / Piece100 Pieces (MOQ)
-
US$ 0.01 / Piece100 Pieces (MOQ)
-
US$ 0.01 / Piece100 Pieces (MOQ)
ZHUHAI EASTEVER ELECTRONIC CO., LTD.
Since 2019 Suppliers with verified business licenses
4.0
848
Plant Area
27
Number of Employees
Manufacturer/Factory
, Trading Company
Balun Transformer , Power Splitter , Directional Coupler , Air Coil , Power Choke and Inductors
ODM, OEM, Own Brand
ISO9001:2015
-
US$ 0.35 / Piece2000 Pieces (MOQ)
-
US$ 0.05 / Piece2000 Pieces (MOQ)
-
US$ 0.05 / Piece2000 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
HVAC , Pipe Fitting , Ventilation , Fasteners , Condensate Drain Pump
Own Brand
ISO 9001, ISO 9000
-
US$ 0.01 / Piece1000 Pieces (MOQ)
-
US$ 0.01 / Piece1000 Pieces (MOQ)
-
US$ 0.01 / Piece1000 Pieces (MOQ)
Nanning Welson Electronics Co., Ltd.
100
Plant Area
Manufacturer/Factory
, Trading Company
Transformers , Air Pump , Solenoid Valve , Inductor , Line Filter
Nanning, Guangxi
-
Negotiable50 Pieces (MOQ)
-
Negotiable50 Pieces (MOQ)
-
Negotiable50 Pieces (MOQ)
Manufacturer/Factory
Split Core Current Transformer , Split Core Current Sensor , Rogowski Coils , PCB Current Transformer , Current Transformer Manufacturer
OEM, ODM, Own Brand
ISO 9001
-
US$ 2.9 / Piece50 Pieces (MOQ)
-
US$ 8 / Piece10 Pieces (MOQ)
-
US$ 8 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Power Transformer , Furnace Transformer , Rectifier Transformer , Compact Transformer , Oil Type Transformer
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
Negotiable1 unit (MOQ)
-
Negotiable1 unit (MOQ)
-
Negotiable1 unit (MOQ)
Haocheng Group Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
55
Number of Employees
Manufacturer/Factory
, Trading Company
Oil immersed transformer , Dry type transformer
ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 1500 / Piece1 Piece (MOQ)
-
US$ 1500 / Piece1 Piece (MOQ)
-
US$ 1000 / Set1 Set (MOQ)
Trading Company
Ferrite Core , Remote Control , Bobbin , Transformer , Transistor
within 15 workdays
Yangzhou, Jiangsu
-
US$ 0.32 / Piece1000 Pieces (MOQ)
-
US$ 0.2 / Piece10000 Pieces (MOQ)
-
US$ 0.2 / Piece10000 Pieces (MOQ)
SHENZHEN XINPOMING POWER EQUIPMENT MANUFACTURING CO., LTD.
Since 2018 Suppliers with verified business licenses
4.0
1300
Plant Area
24
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Stabilizer , Voltage Transformer , UPS , Voltage Regulator , Variable-Frequency Power
ODM, OEM, Own Brand
ISO 9001
-
US$ 920 / Piece1 Piece (MOQ)
-
US$ 920 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
Pearl Electric Co., Ltd.
Since 2010 Suppliers with verified business licenses
5.0
2000+
Plant Area
505
Number of Employees
Manufacturer/Factory
, Trading Company
Dry-type Transformer , Oil-immersed Distribution Transformer , Oil-immersed Power Transformer , Substation Transformer , Reactor
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
-
US$ 2000 / Piece1 Piece (MOQ)
-
US$ 2000 / Piece1 Piece (MOQ)
-
US$ 3000 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Cable , Connector , Power Cord , Wire Harness , Cable Accessories
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 0.11 / Piece50 Pieces (MOQ)
-
US$ 0.11 / Piece10 Pieces (MOQ)
Gansu A&D Trading Co., Ltd.
Since 2024 Suppliers with verified business licenses
4.0
93
Plant Area
4
Number of Employees
Trading Company
Contactor , Thermal Overload Relay , Contactor , Overload Relay , Circuit Breaker
Own Brand
Response Time≤3h
-
US$ 100 / Piece1 Piece (MOQ)
Kuretake Electronics (Shanghai) Co., Ltd
Since 2024 Suppliers with verified business licenses
4.0
2000+
Plant Area
58
Number of Employees
Manufacturer/Factory
, Trading Company
Magnetic core , Silicon Steel Core , Core
ODM
ISO 9001, ISO 14001, IATF16949
-
US$ 0.5 / Piece100 Pieces (MOQ)
-
US$ 0.5 / Piece100 Pieces (MOQ)
-
US$ 0.5 / Piece100 Pieces (MOQ)
Tianchang Hengchuang Magnetic Electronics Co., Ltd.
Since 2024 Suppliers with verified business licenses
4.0
2000+
Plant Area
67
Number of Employees
Manufacturer/Factory
, Trading Company
Transformer Cores , Ferrite Cores
ODM, OEM
ISO9001:2015
-
US$ 3 / Piece10 Pieces (MOQ)
-
US$ 4 / Piece100 Pieces (MOQ)
-
US$ 8.8 / Piece10 Pieces (MOQ)
Donghua Electric Stock Co., Ltd. of Zhejiang
Since 2004 Suppliers with verified business licenses
4.0
2000+
Plant Area
110
Number of Employees
Manufacturer/Factory
, Trading Company
Power Supply , Switching Power Supply , Current Transformer , Voltage Transformer , Fuse
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 26 / Piece1 Piece (MOQ)
-
US$ 26 / Piece1 Piece (MOQ)
-
US$ 26 / Piece1 Piece (MOQ)
Manufacturer/Factory
Current Transformer , Energy Meter Calibration , Power Quality Analyzer , Test Equipment , CT PT Analyzer
OEM, ODM, Own Brand
ISO 9001, ISO 14001
-
US$ 198 / Piece3 Pieces (MOQ)
-
US$ 198 / Piece3 Pieces (MOQ)
-
US$ 10 / Piece3 Pieces (MOQ)
SHENZHEN WEIDA TECH LIMITED
Since 2020 Suppliers with verified business licenses
4.0
2000+
Plant Area
Manufacturer/Factory
, Trading Company
Epoxy Compound Spotting , Polyurethane , Motor Magnet , Pump Magnet , Housing Case
OEM, ODM, Own Brand
ISO 9001, ISO 14001, IATF16949
-
US$ 0.36 / Pair100 Pairs (MOQ)
-
US$ 0.95 / Pair500 Pairs (MOQ)
-
US$ 0.15 / Pair100 Pairs (MOQ)
Audited Supplier
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