500va Power Transformer Total 122 manufacturers & suppliers found with 366 products
Audited Supplier
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$ 8.2 / Piece1500 Pieces (MOQ) -
US$ 8 / Piece500 Pieces (MOQ)
-
US$ 8 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Transformer , Inductor , Power Supply , Litz Wire , Motor
OEM, ODM, Own Brand
ISO 9001
-
US$ 5 / Piece100 Pieces (MOQ)
-
US$ 10 / Piece100 Pieces (MOQ)
-
US$ 5 / Piece100 Pieces (MOQ)
Audited Supplier
Manufacturer/Factory
Transformer , Current Transformer , Toroidal Transformer , Ferrite Transformer , Clamp on Transformers
OEM, ODM, Own Brand
ISO 9001
-
US$ 6.73 / Piece500 Pieces (MOQ)
-
US$ 16 / Piece100 Pieces (MOQ)
-
US$ 14.2 / Piece100 Pieces (MOQ)
Zhejiang Dechuang Transformer Manufacturing Co., Ltd.
Since 2022 Suppliers with verified business licenses
5.0
2000+
Plant Area
76
Number of Employees
Manufacturer/Factory
, Trading Company
Transformer , Power adapter
ODM, OEM
ISO9001:2015
-
US$ 28 / Piece50 Pieces (MOQ)
-
US$ 34 / Piece200 Pieces (MOQ)
-
US$ 28 / Piece50 Pieces (MOQ)
Manufacturer/Factory
Transformer , Inductor , Coil , Current Transformer , Choke
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, ISO 14000
-
US$ 3.5 / Piece1000 Pieces (MOQ)
-
US$ 14.61 / Piece50 Pieces (MOQ)
-
US$ 25.32 / Piece500 Pieces (MOQ)
ROOQ ELECTRIC GROUP CO., LTD.
Since 2021 Suppliers with verified business licenses
5.0
2000+
Plant Area
3
Number of Employees
Manufacturer/Factory
, Trading Company
Oil-Immersed Transformer , Dry-Type Transformer , Switchgear , Transformer Substation , Vacuum Circuit Breaker
ISO9001:2015, ISO14001:2015, ISO45001:2016
within 15 workdays
-
US$ 90 / Piece1 Piece (MOQ)
-
US$ 90 / Piece1 Piece (MOQ)
-
US$ 90 / Piece1 Piece (MOQ)
Yueqing Winston Electric Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
3 Mil
Annual Revenue
500
Plant Area
17
Number of Employees
Manufacturer/Factory
Frequency Inverter , Motor Soft Starter , Switching Power Supply , Transformer , Proximity Switch
Own Brand, ODM, OEM
ISO 9000, ISO 14001
-
US$ 5.32 / Piece1 Piece (MOQ)
-
US$ 15.56 / Piece1 Piece (MOQ)
-
US$ 13.8 / Piece1 Piece (MOQ)
Honle Group Co., Ltd.
Since 2014 Suppliers with verified business licenses
5.0
2000+
Plant Area
183
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Regulator , Voltage Stabilizer , Transformer , Inverter , Switchgear
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
-
US$ 20.54 / Piece200 Pieces (MOQ)
-
US$ 18.35 / Piece100 Pieces (MOQ)
-
US$ 18.35 / Piece100 Pieces (MOQ)
Manufacturer/Factory
Auto Refractometer , Lensmeter , Slit Lamp , Lens Edger , Ophthalmic
OEM, Own Brand
ISO 9001, ISO 13485
-
US$ 25 / Piece1 Piece (MOQ)
-
US$ 15 / Piece1 Piece (MOQ)
-
US$ 25 / Piece1 Piece (MOQ)
Zhejiang Zhegui Electric Co., Ltd.
Since 2021 Suppliers with verified business licenses
5.0
2
Annual Revenue
2000+
Plant Area
3
Number of Employees
Manufacturer/Factory
Switchgear , Compact Substation , Oil-Immersed Transformer , Dry Type Transformer , Vacuum Circuit Breaker
OEM, ODM, Own Brand
ISO9001:2015
-
US$ 80 / Piece1 Piece (MOQ)
-
US$ 80 / Piece1 Piece (MOQ)
-
US$ 80 / Piece1 Piece (MOQ)
Manufacturer/Factory
Voltage Transformer , Current Transformer , Transformer , Knife Switch , Fault Indicator
OEM, ODM
ISO 9001, ISO 9000, EICC, HQE
-
US$ 140.96 / pieces100 pieces (MOQ)
-
US$ 433.89 / pieces100 pieces (MOQ)
-
US$ 140.96 / pieces100 pieces (MOQ)
Zhejiang Ximo Fire Fighting Equipment Co., Ltd.
Since 2023 Suppliers with verified business licenses
5.0
2000+
Plant Area
18
Number of Employees
Manufacturer/Factory
, Trading Company
Fire emergency lighting and evacuation indication system; EPS/UPS series; Fire automatic inspection cabinet series; Fire smoke fan control cabinet; Fire power monitoring equipment; Electrical fire monitoring systems
ODM, Own Brand
ISO 9001, ISO 9000, ISO 14001, IATF16949, ISO 14064
-
US$ 55 / Piece10 Pieces (MOQ)
-
US$ 75 / Piece10 Pieces (MOQ)
-
US$ 85 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Transformers , Frequency Inverter , Inverter , Voltage Stabilizer , Fan
OEM, ODM
ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
-
US$ 500 / Piece1 Piece (MOQ)
-
US$ 123 / Piece5 Pieces (MOQ)
-
US$ 500 / Piece1 Piece (MOQ)
Zhejiang TTN Electric Co., Ltd.
Since 2012 Suppliers with verified business licenses
5.0
2000+
Plant Area
110
Number of Employees
Manufacturer/Factory
Voltage Stabilizer , Solar Panel
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, OHSAS18001:2007
-
US$ 10.25 / Piece50 Pieces (MOQ)
-
US$ 140 / Piece10 Pieces (MOQ)
-
US$ 83.91 / Piece10 Pieces (MOQ)
Maosheng Electrical Co., Ltd.
Since 2013 Suppliers with verified business licenses
5.0
2000+
Plant Area
37
Number of Employees
Manufacturer/Factory
, Trading Company
Voltage Stabilizer , Step-up and Down Transformer , Voltage Regulator , Power Inverter , Transformer
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018 certificate
-
US$ 12 / Piece1 Piece (MOQ)
-
US$ 1 / Piece50 Pieces (MOQ)
-
US$ 1 / Piece50 Pieces (MOQ)
Manufacturer/Factory
Professional Power Amplifiers , Digital Power Amplifiers , Analog Power Amplifiers , Audio Power Amplifier PCB Modules , Power Supply Sequence Controllers
OEM, ODM, Own Brand
within 15 workdays
-
US$ 8 / Piece500 Pieces (MOQ)
-
US$ 8 / Piece500 Pieces (MOQ)
-
US$ 8 / Piece500 Pieces (MOQ)
ZHEJIANG KANGCHUANG ELECTRIC CO.,LTD
Since 2023 Suppliers with verified business licenses
5.0
Manufacturer/Factory
Substation , High Voltage Circuit Breaker , Rmu Switchgear , Drop out Fuse , Current Transformer
OEM, ODM
ISO 9001, ISO 14001
-
US$ 300 / Set1 Set (MOQ)
-
US$ 51.16 / Set1 Set (MOQ)
-
US$ 51.16 / Set1 Set (MOQ)
Changcheng Electrical Group Zhejiang Technology Co., Ltd.
Since 2006 Suppliers with verified business licenses
5.0
2000+
Plant Area
338
Number of Employees
Manufacturer/Factory
, Trading Company
Motor Control and Protection , Distribution Apparatus , Modular DIN Rail , Solar Energy Combiner Box and Accessories
Own Brand, ODM, OEM
ISO9001:2015, ISO14001:2015, ISO45001:2018
-
US$ 27.94 / Piece1 Piece (MOQ)
-
US$ 27.94 / Piece1 Piece (MOQ)
-
US$ 15.41 / Piece1 Piece (MOQ)
Yueqing Tianze Elec. Co., Ltd.
Since 2022 Suppliers with verified business licenses
4.0
1000
Plant Area
21
Number of Employees
Manufacturer/Factory
, Trading Company
Breakers , AC Contactors , Regulators , Hardwares , Tools
ODM, OEM
Response Time≤3h
-
US$ 22.5 / Piece10 Pieces (MOQ)
-
US$ 13.9 / Piece100 Pieces (MOQ)
-
US$ 36.5 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Oil Purifier , Fire Testing Equipment , Petroleum Products Testing Equipment , Electrical Testing Equipment , Transformer Test Set
OEM, ODM, Own Brand
ISO 9001
-
US$ 6000 / Piece1 Piece (MOQ)
-
US$ 5000 / Piece1 Piece (MOQ)
-
US$ 7000 / Piece1 Piece (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$ 12 / Piece1 Piece (MOQ)
-
US$ 15.7 / Piece4 Pieces (MOQ)
-
US$ 36.9 / Piece1 Piece (MOQ)
Manufacturer/Factory
MCCB , Contactor , Starter , Connector , Relay
OEM, ODM, Own Brand
ISO 9001
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
-
US$ 1 / Piece1 Piece (MOQ)
Nanjing Conpo Power Tech. Co., Ltd.
Since 2011 Suppliers with verified business licenses
5.0
385
Plant Area
8
Number of Employees
Trading Company
Voltage Stabilizer/Voltage Regulator; UPS/Battery; Inverter; Solar Panel/Solar Controller; Solar Inverter/Solar Generator
ODM, OEM
ISO 9001, ISO 14001, QC 080000, GMP
-
Negotiable100 Pieces (MOQ)
-
Negotiable50 Pieces (MOQ)
-
Negotiable100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Voltage Stabilizer , Voltage Regulator , Step up & Down Transformer , Battery Charger , UPS
Wenzhou, Zhejiang
-
US$ 13 / Piece100 Pieces (MOQ)
-
US$ 11.7 / Piece200 Pieces (MOQ)
-
US$ 38 / Piece100 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Voltage Regulator , Servo Controlled Automatic Voltage Stabilizer , Relay Controlled Automatic Voltage Stabilizer , Voltage Protector , Variable Voltage Variac
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 12 / Piece1 Piece (MOQ)
-
US$ 20 / Piece10 Pieces (MOQ)
-
US$ 13.5 / Piece10 Pieces (MOQ)
Manufacturer/Factory
, Trading Company
Oil Immersed Transformer , Pole Mounted Transformer , Dry Type Transformer , Compact Substation , Pad Mounted Transformer
Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 800 / set1 set (MOQ)
-
US$ 800 / set1 set (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$ 2500 / Piece3 Pieces (MOQ)
Wuxi Jiade Transformer Co., Ltd.
Since 2021 Suppliers with verified business licenses
4.0
2000+
Plant Area
33
Number of Employees
-
US$ 200 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
Changeover Switch , Time Switch , LED Light , High Voltage Switch , Auto Parts
OEM, ODM, Own Brand
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
-
US$ 35 / Piece1 Piece (MOQ)
Manufacturer/Factory
, Trading Company
, Other
, Group Corporation
Current Transformer , Split Core Current Transformer , Potential Transformer , Rogowski Coil Current Transformer , Shunt
OEM, ODM, Own Brand, ASCT
ISO 9001
-
US$ 216 / Piece1 Piece (MOQ)
Audited Supplier
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