Ac Transformer Total 2,000+ manufacturers & suppliers found with 6,000+ products
Qingxian Zeming Langxi Electronic Devices Co., Ltd
Since 2016 Suppliers with verified business licenses
5.0
Audited Supplier
2000+
Plant Area
415
Number of Employees
Manufacturer/Factory
Current Transformer , Voltage Transformer , Split Core Current Transformer , Nanocrystalline Core , DC Immunity Current Transformer
Own Brand, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2016
-
US$ 0.21 / Piece100 Pieces (MOQ) -
US$ 0.213 / pcs100 pcs (MOQ)
-
US$ 0.456 / Piece100 Pieces (MOQ)
Audited Supplier
Manufacturer/Factory
, Trading Company
Transformers , Frequency Inverter , Inverter , Voltage Stabilizer , Fan
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 752 / Piece1 Piece (MOQ)
-
US$ 752 / Piece1 Piece (MOQ)
-
US$ 500 / Piece1 Piece (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$ 1.9 / Piece100 Pieces (MOQ)
-
US$ 10 / Piece100 Pieces (MOQ)
-
US$ 8 / Piece10 Pieces (MOQ)
Hubei Tianrui Electronic Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
70.74 Mil
Annual Revenue
2000+
Plant Area
220
Number of Employees
Manufacturer/Factory
, Trading Company
Split Core Current Transformer , Isolation Transformer , Instrument Transformer , Electrical Current/Voltage Transformer , Hall Effect Current Transformer
ODM, OEM
ISO9001:2015
-
US$ 9.67 / Piece10 Pieces (MOQ)
-
US$ 13.59 / Piece10 Pieces (MOQ)
-
US$ 9.99 / Piece10 Pieces (MOQ)
Manufacturer/Factory
Current Sensor , DIN Rail Energy Meter , Gateway/DTU , Medical It Insulation Monitor , Leakage Current Relay
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 4.2 / Piece1 Piece (MOQ)
-
US$ 7.7 / Piece1 Piece (MOQ)
-
US$ 24.5 / Piece1 Piece (MOQ)
Yueqing Johsun Tec Electrical Co., Ltd.
Since 2009 Suppliers with verified business licenses
5.0
2000
Plant Area
14
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Regulator , Voltage Stabilizer , Transformer , Battery Charger , Inverter
ODM, OEM, Own Brand
Wenzhou, Zhejiang
-
US$ 50 / Piece100 Pieces (MOQ)
-
US$ 38 / Piece100 Pieces (MOQ)
-
US$ 38 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Transformer , Oil Transformer , Dry Type Transformer , Amorphous Transformer , Power Transformer
OEM, Own Brand
ISO 9001, ISO 14001
-
US$ 2680 / Piece1 Piece (MOQ)
-
US$ 2000 / set1 set (MOQ)
-
Negotiable1 set (MOQ)
Manufacturer/Factory
Contactor , Miniature Circuit Breaker , Air Circuit Breaker (Acb) , Moulded Case Circuit Breaker (MCCB) , Automatic Transfer Switching Equipment (ATS)
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
-
US$ 11 / pieces1 pieces (MOQ)
-
US$ 132.3 / Piece100 Pieces (MOQ)
-
US$ 35.1 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Transformer Sensors , Potential Transformer , Miniature Current Transformer , Electrical Current Transformer , Encapsulated Transformer
Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 6.95 / Piece10 Pieces (MOQ)
-
US$ 0.556 / Piece1 Piece (MOQ)
-
US$ 3.25 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Switching Power Supply , Battery Charger , DC Power Supply , Golf Cart Charger , Patrol Car Charger
OEM, ODM
ISO 9001, ISO 9000, ISO 14000
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 9.1 / Piece10 Pieces (MOQ)
-
US$ 59.7 / Piece9 Pieces (MOQ)
YUEQING AIBEIKEN ELECTRIC CO., LTD.
Since 2019 Suppliers with verified business licenses
5.0
2000+
Plant Area
102
Number of Employees
Manufacturer/Factory
, Trading Company
Piezo switch , Push button switch , Pilot lamp , Power socket and charger , Rocker switch
ODM, OEM
ISO 9001
-
US$ 5 / Piece2 Pieces (MOQ)
-
US$ 0.1 / Piece10 Pieces (MOQ)
-
US$ 0.1 / Piece10 Pieces (MOQ)
Acrel E-Business (Shanghai) Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
1000
Plant Area
40
Number of Employees
Trading Company
Energy Meter , Current Transformer , Hall Effect Current Sensor , Current Transducer , Voltage Sensor
OEM, ODM, Own Brand
Others
-
US$ 30.8 / Piece2 Pieces (MOQ)
-
US$ 21.7 / Piece2 Pieces (MOQ)
-
US$ 28 / Piece1 Piece (MOQ)
Kiyu Power Wuhan Co., Ltd
Since 2018 Suppliers with verified business licenses
5.0
2000+
Plant Area
25
Number of Employees
Manufacturer/Factory
, Trading Company
Surge arrester , Ground lead disconnector , DC hipot tester , Partial discharge tester , Lightning impulse voltage generator
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
-
US$ 300 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
-
US$ 300 / Piece1 Piece (MOQ)
Denggao Electric Co., Ltd.
Since 2019 Suppliers with verified business licenses
5.0
1000
Plant Area
4
Number of Employees
Manufacturer/Factory
, Trading Company
Current Transformer , Voltage Transformer , Fuse Cutout , Vcb , Lightning Arrester
OEM, ODM, Own Brand
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 3 / Piece12 Pieces (MOQ)
-
US$ 3 / Piece12 Pieces (MOQ)
Xian XZH Electric Power Technology Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
1700
Plant Area
5
Number of Employees
Manufacturer/Factory
, Trading Company
Cable Fault Locator , Transformer Tester , Ac Dc Hipot Tester , Ground Tester , High Voltage Circuit Breaker Analyzer
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 1000 / Set1 Set (MOQ)
-
US$ 1000 / Set1 Set (MOQ)
-
US$ 1000 / Set1 Set (MOQ)
CHANGSHA LANGSHUO TECHNOLOGY CO LTD
Since 2023 Suppliers with verified business licenses
5.0
118
Plant Area
6
Number of Employees
Trading Company
Tensile Testing Machine; IZOD Charpy Impact Tester; Melt Flow Index Tester; Temperature Humidity Test Chamber; Contact Angle Tester
OEM, ODM, Own Brand
within 15 workdays
-
US$ 1200 / Piece1 Piece (MOQ)
-
US$ 1200 / Piece1 Piece (MOQ)
-
US$ 1200 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Energy Meter , PV/Solar Energy Mter , Date Senter/Tower/Base Station Module , IoT Monitoring system , Medical It Monitor
OEM, ODM, Own Brand
Response Time≤3h
-
US$ 4.1 / Piece1 Piece (MOQ)
-
US$ 4.1 / Piece1 Piece (MOQ)
-
US$ 7.7 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Transformer Test Equipment , Circuit Breaker Testing Equipment , High Voltage Test System , CT PT Testing and Calibrating , High Voltage Insulation Testing
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 400 / Piece1 Piece (MOQ)
-
US$ 400 / Piece1 Piece (MOQ)
-
US$ 400 / Piece1 Piece (MOQ)
Sansion Power Electric Co., Ltd.
Since 2015 Suppliers with verified business licenses
5.0
2000
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
AC DC Hipot Test Set , AC Resonant Test System , Transformer Test Set , Hv Switchgear Test Set , Ground Resistance Tester
OEM, ODM, Own Brand
ISO9001:2015
-
US$ 1000 / Set1 Set (MOQ)
-
US$ 1000 / Set1 Set (MOQ)
-
US$ 1000 / Set1 Set (MOQ)
Hefei Ecriee-Tamura Electric Co., Ltd.
Since 2020 Suppliers with verified business licenses
5.0
2000+
Plant Area
5
Number of Employees
Manufacturer/Factory
, Trading Company
Transformer , Reactor , Inductor , Choke , Current Transformer
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, IATF16949
Hefei, Anhui
-
US$ 8 / Piece100 Pieces (MOQ)
-
US$ 80 / Piece2 Pieces (MOQ)
-
US$ 1.5 / Piece1000 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Protective Disposable Mask
Response Time≤3h
ISO9001:2015, ISO14001:2015
-
US$ 0.19 / Piece99 Pieces (MOQ)
-
US$ 0.19 / Piece99 Pieces (MOQ)
-
US$ 0.19 / Piece99 Pieces (MOQ)
ROOQ ELECTRIC GROUP CO., LTD.
Since 2021 Suppliers with verified business licenses
5.0
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)
-
US$ 300 / Piece1 Piece (MOQ)
-
Negotiable1 Piece (MOQ)
Sailing Commercial (Tianjin) Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
110
Plant Area
6
Number of Employees
Trading Company
Thyristor , Water Cooling Power Cable , Welding Diode , Semiconductor Device , High Voltage Control Cabinet
OEM
ISO 9001
-
US$ 1200 / Piece1 Piece (MOQ)
-
US$ 151 / Piece10 Pieces (MOQ)
-
US$ 1200 / Piece1 Piece (MOQ)
Manufacturer/Factory
Transformer , Inductor , Coil , Current Transformer , Choke
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
-
US$ 5.17 / Piece500 Pieces (MOQ)
-
US$ 0.9 / Piece1000 Pieces (MOQ)
-
US$ 0.23 / Piece500 Pieces (MOQ)
Manufacturer/Factory
Hipot Tester , Insulation Resistance Tester , Oil Tester , Circuit Breaker , Relay Protection Tester
OEM, Own Brand
ISO 9001
-
US$ 1000 / Piece1 Piece (MOQ)
-
US$ 1140 / Piece1 Piece (MOQ)
-
US$ 1140 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Pressure Transmitter , Level Transmitter , Pressure Gauge , Pressure Sensor , Current Transducer
OEM, ODM, Own Brand
ISO 9001, GMP
-
US$ 28 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
-
US$ 20 / Piece1 Piece (MOQ)
Manufacturer/Factory
AC Drive , Frequency Inverter , Solar Pump Inverter , Elevator Inverter , VFD
OEM, Own Brand
ISO 9001
-
US$ 62 / Piece1 Piece (MOQ)
-
US$ 405 / Piece1 Piece (MOQ)
-
US$ 130 / Piece1 Piece (MOQ)
Echun Electronic Co., Ltd.
Since 2018 Suppliers with verified business licenses
5.0
2000
Plant Area
64
Number of Employees
Manufacturer/Factory
, Trading Company
Current Transformer
ODM, OEM, Own Brand
ISO 9001
-
US$ 4 / Piece10 Pieces (MOQ)
-
US$ 8 / Piece10 Pieces (MOQ)
-
US$ 4 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
DC Power Supply , DC/DC Converter , Pure Sine Wave Inverter , Retifier , Battery Charger
OEM, ODM, Own Brand
ISO 9001
-
Negotiable1 Piece (MOQ)
-
US$ 125.75 / Piece1 Piece (MOQ)
-
US$ 105.80 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Electricity Meter , Latching Relay , Motor Latching Relay , Magnetic Latching Relay , Power Relay
OEM, ODM, Own Brand, Wanjia Star High Power Relay
ISO 9001, ISO 14001, QC 080000
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 0.5 / Piece1 Piece (MOQ)
-
US$ 18.75 / Piece1 Piece (MOQ)
Gold Member
Audited Supplier
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