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Wholesale Switching Transformer Price Manufacturers & Suppliers

Wholesale Switching Transformer Price Total 1,486 manufacturers & suppliers found with 4,458 products

Zhejiang Bangzhao Electric Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area500
Plant Area
Number of Employees8
Number of Employees
Manufacturer/Factory , Trading Company
Inverter
ODM, OEM
ISO 9001
  • Single Phase Power Frequency Transformer for Pure Sine Wave Inverter System
    US$ 100 / Piece
    1 Piece (MOQ)
  • off Grid Inverters Transformer From 3kVA to 300kVA with Single Phase /3 Phase Output
    US$ 100 / Piece
    1 Piece (MOQ)
  • High Power 100kw 3 Phase 380V 50Hz to 3 Phase 220V 60Hz Power Sine Wave Voltage Converter with Frequency Converter
    US$ 10000 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Current Transformer , Eb Shunt , LCD(Liquid Crystal Display) , Latching Relay , IC for Metering
Own Brand
ISO 9001, ISO 14001, IATF16949
  • TF-Ef16-7726 Transformer, High Frequency Transformer
    US$ 1.48 / Piece
    50 Pieces (MOQ)
  • TF-Ee16-64056 Transformer, High Frequency Transformer
    US$ 0.43 / Piece
    50 Pieces (MOQ)
  • CT104p-B1 100A Current Transformer, Monitoring & Protection
    US$ 2.1 / Piece
    100 Pieces (MOQ)

Ningbo Gam Communication Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Server Rack , Charging Cabinet , PDU , Charging Cart , Cold Aisle Containment
OEM, ODM, Own Brand
Response Time≤3h
  • RM (10X) Quality Performance UPS with Switching Power Supply
    US$ 200 / Piece
    1 Piece (MOQ)
  • Quality Performance UPS with Switching Power Supply
    US$ 200 / Piece
    1 Piece (MOQ)
  • Network/Communication System Three Phase Low Frequency UPS Power Supply
    US$ 200 / Piece
    1 Piece (MOQ)

Yueqing Winston Electric Co., Ltd.

China Supplier - Diamond MemberSince 2011

Suppliers with verified business licenses

5.0
Annual Revenue3 Mil
Annual Revenue
Plant Area500
Plant Area
Number of Employees17
Number of Employees
Manufacturer/Factory
Frequency Inverter , Motor Soft Starter , Switching Power Supply , Transformer , Proximity Switch
Own Brand, ODM, OEM
ISO 9000, ISO 14001
  • 35W SMPS Single Output AC 220V to DC 5V 12V 24V 36V 48V DC LED Switching Power Supply with CE, RoHS (LRS-35)
    US$ 6.03 / Piece
    1 Piece (MOQ)
  • RS-50 Single Output Power Transformer Switching Power Supply with CE
    US$ 5 / Piece
    1 Piece (MOQ)
  • S-500 Series AC/DC Single Output Switching Power Supply with CE
    US$ 37.1 / Piece
    10 Pieces (MOQ)

WENZHOU NOVA NEW ENERGY CO., LTD.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Annual Revenue8.31 Mil
Annual Revenue
Plant Area2000
Plant Area
Number of Employees57
Number of Employees
Manufacturer/Factory
Power Inverter , Solar Controller , Solar Connector
Own Brand, ODM, OEM
ISO 9001
  • UPS Uninterruptible Power Supply Solar Power Bank Generator for Electricty Emergency Use Online off Grid Switching ATS
    US$ 291.9 / Piece
    1 Piece (MOQ)
  • High Voltage PV 500V 5500W on Grid off Grid Tie DC AC Solar Power Inverter MPPT Hybrid Solar Battery Energy Storage System
    US$ 992 / Piece
    1 Piece (MOQ)
  • Pure Sine Wave DC AC Solar Power Inverter 48VDC 220VAC 5500W 5.5kw Hybrid Inverter Built-in MPPT Solar Charger Controller Regulator 100A Solar Generator UPS
    US$ 992 / Piece
    1 Piece (MOQ)

Sansion Power Electric Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area1100
Plant Area
Number of Employees59
Number of Employees
Manufacturer/Factory , Trading Company
Power testing products (Only export)
Own Brand, OEM
ISO9001:2015
  • Transformer on Load Tap-Changer Analyzer
    US$ 1000 / Set
    1 Piece (MOQ)
  • Hot Sale Transformer Turns Ratio Test Confirms Ratio Accuracy of a Transformer
    US$ 1000 / Set
    1 Set (MOQ)
  • Transformer Turns Ratio Tester - Test Transformer Turn Ratio
    US$ 1000 / Set
    1 Set (MOQ)

Yueqing Ruihua Cabinet & Whole Set Equipment Co., Ltd.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area800
Plant Area
Number of Employees31
Number of Employees
Manufacturer/Factory
Solar Controller , Distribution Box , Sensor , Ozone Generator , Encoder
Own Brand, OEM
ISO 9001
  • DC DC Converter 36V to 12V Step Down Module
    US$ 4.55 / Piece
    1 Piece (MOQ)
  • High Accuracy Output Switching Power Supply S-75
    US$ 8.8 / Piece
    5 Pieces (MOQ)
  • Voltage Protection AVS13A Household Appliances Protector
    US$ 20 / Piece
    1 Piece (MOQ)
Manufacturer/Factory , Trading Company
High Power Digital Power Amplifier Inductor , Integrated Inductor , SMD Power Inductor , Magnetic Shield Inductor
OEM, ODM, Own Brand
ISO 9001
  • Transformers for Switching Power Supply-1
    US$ 1 / Piece
    1000 Pieces (MOQ)
  • Transformers for Switching Power Supply
    US$ 1 / Piece
    1000 Pieces (MOQ)

Guangzhou Yuexiu District Yihua Auto Supplies Firm

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Car Speaker , Car Tweeter , Car Converter , Car Ampliifer , Car Subwoofer
OEM, ODM, Own Brand
Guangzhou, Guangdong
  • 30A 360W DC 24V to 12V Power Converter Electric Inverter Voltage Reducer Step Down Transformer
    US$ 9.9 / Piece
    50 Pieces (MOQ)
  • 15A 180W DC 24V to 12V Electric Inverter Voltage Reducer Step Down Power Converter
    US$ 4.8 / Piece
    50 Pieces (MOQ)

XKX-Cosine Electric Co., Ltd

China Supplier - Gold MemberSince 2024

Suppliers with verified business licenses

4.0
Plant Area273
Plant Area
Number of Employees7
Number of Employees
Trading Company
Current Transformer , Potential Transformer
ODM, OEM
ISO 9001, ISO 14001, ISO 50001
  • 11kv Indoor Intergrated E-Phase Epoxy Resin Casting Zero Sequence Lsz107 Current Transformer
    US$ 46.6 / Piece
    1 Piece (MOQ)
  • 24kv CT/PT Indoor Single Phase Epoxy Resin Casting Jszv13-20r Voltage Transformer
    US$ 750 / Piece
    1 Piece (MOQ)

Taizhou Minghe Technology Co., Ltd.

China Supplier - Diamond MemberSince 2017

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Electric Chain Hoist Factory , European Electric Wire Rope Hoist Manufacturer , Electric Hoist & Crane Lifting Equipment , Crane Motor Wheel End Carriages Parts , Explosion-Proof Electric Hoist
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 20000, QC 080000, QHSE...
  • Frequency Power Transformer for Anti-Explosive Hoist
    US$ 985 / Piece
    1 Piece (MOQ)
  • Frequency Inverter for Explosion-Proof Electric Chain Hoist
    US$ 840 / Piece
    1 Piece (MOQ)

CHANGZHOU JKONGMOTOR CO., LTD.

China Supplier - Diamond MemberSince 2012

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees77
Number of Employees
Manufacturer/Factory , Trading Company
Stepper Motors , Brushless DC Motors , Integrated Servo Motors , Motor Drivers
ODM, OEM, Own Brand
ISO9001:2015, ISO14001:2015
  • 70W Single Output Switching Power Supply for LED
    US$ 13 / Piece
    3 Pieces (MOQ)
  • 12V 24V 36V 70W Single Output Switching Power Supplfor LED Display Screen
    US$ 13 / Piece
    3 Pieces (MOQ)
Manufacturer/Factory
3D PLA Filament , Electronics Modules , Development Board / Downloader , Wireless Module , Power Management / Instrumentation Module
OEM, ODM, Own Brand
ISO 9001
  • Sct-013-000 Open-Close Current Transformer 10A 20A 30A 50A 100A Cross-Border Hot Sale
    US$ 2.85 / Piece
    50 Pieces (MOQ)
  • SCR High-Power Electronic Transformer Voltage Regulator Dimming Temperature and Speed Control Module 220V 25A 2000W
    US$ 0.55 / Piece
    10 Pieces (MOQ)

Xuzhou Long Shine Industrial Co., Ltd.

China Supplier - Gold MemberSince 2017

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Group Corporation
Green Tech Equipment , Training Simulator , Gym Equipment , Fitness Equipment , Life Fitness Equipment
OEM, ODM, Own Brand
ISO 9001, ISO 14000, GMP, QSR
  • Ei CT Audio Output 24 Volt 16V AC Transformer
    US$ 1 / Piece
    1 Piece (MOQ)

Beijing Shidai Chaoqun Robot Technology Co., Ltd.

China Supplier - Diamond MemberSince 2024

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Industrial Robot , Servo Motor , Stepping Motor , Closed Loop Stepper Motor , Brushless Motor
OEM, ODM
within 15 workdays
  • Made in China Turn 220avc to AC60V Transformer Output 400W Power Supply Toroidal Transformpower Supplyupspower Power Transformer380V220V
    US$ 30 / Piece
    1 Piece (MOQ)
Manufacturer/Factory
Current Transformer Test Set , CT Calibrator , Current Voltage Converter , Automatic Current Comparator , Transformer Turn Ratio Test Set
Own Brand
ISO 9001
  • Current Sensors (IE-4) / Transformers
    Negotiable
    50 Pieces (MOQ)
Manufacturer/Factory , Trading Company
Woofer , Speaker , Toroidal Transformer , Compression Driver , Coaxial Speaker
OEM, ODM
Ningbo, Zhejiang
  • 110V to 230V RoHS Toroidal Power Transformer for Audio Amplifiers 110V 230V Toroidal Transformer
    US$ 3 / Piece
    1000 Pieces (MOQ)

Ningbo Ecoair Environmental Technology Co., Ltd.

China Supplier - Diamond MemberSince 2022

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Manufacturer/Factory
Ahu , Condenser , Evaporator , Filter , Heat Exchanger Coil
OEM, ODM, Own Brand
ISO 9001
  • 100va Copper Coil Single-Phase Isolation Control Ring Transformer for LED
    US$ 12.56 / Piece
    20 Pieces (MOQ)

Linkwell Electric (Shanghai) Co., Ltd.

China Supplier - Gold MemberSince 2015

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Fan Filter , Roof Ventilator , Power Distribution Terminal Block , Louver Filter , Enclosure Thermostat
OEM, ODM, Own Brand
ISO 9001
  • Jbk5 Series Machine Controlling Transformer, Singel Phase Under 1000V
    US$ 10 / Piece
    50 Pieces (MOQ)
Manufacturer/Factory , Trading Company , Group Corporation
Laminating Machine , Control Board , Plastic Parts , Casting , Machined Parts
Xianyang, Shaanxi
  • Power Transformer
    US$ 80 / Piece
    5000 Pieces (MOQ)
Manufacturer/Factory
Welding Machine Transformer , Energy Storage Power Transformer , Reactor , Inductor , Choke
OEM, ODM
ISO 9001, ISO 14001, ISO 14000
  • Welding Machine Transformer
    US$ 30 / Piece
    10 Pieces (MOQ)

SHENZHEN HOTOOK INDUSTRIAL CO LTD

China Supplier - Diamond MemberSince 2021

Suppliers with verified business licenses

5.0
Plant Area2000
Plant Area
Number of Employees106
Number of Employees
Manufacturer/Factory , Trading Company
LED Pool Light , LED Floodlight , LED Grow Light , LED Indoor Lighting , LED Panel Light
Own Brand, ODM, OEM
ISO9001:2015
  • LED Lighting Outdoor Switching Mode Transfomer IP67 Waterproof DC 12V 60W Power Supply
    US$ 9.9 / Piece
    2 Pieces (MOQ)

Shenzhen Seny Technology Co., Ltd.

China Supplier - Diamond MemberSince 2015

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
LED Screen Factory , LED Display Factory , LED Display Screen Factory , LED Video Wall Factory , LED Billboard Factory
OEM, ODM, Own Brand
ISO 9001, ISO 9000, ISO 14000
  • 5.0V 40A Switching Power Supply for LED Display
    US$ 8 / Piece
    1 Piece (MOQ)

Chongqing Rexon Oil Purification Co., Ltd.

China Supplier - Gold MemberSince 2019

Suppliers with verified business licenses

4.0
Plant Area500
Plant Area
Manufacturer/Factory , Trading Company
Oil Purifier Machine , Oil Purification Machine , Oil Filtration System , Oil Filter , Vacuum Oil Purifier
OEM, ODM, Own Brand
ISO 9001, ISO 9000
  • Vacuum Oil Treatment System for Reconditioning Insulating Oils Used in Transformers, Switching Equipment
    US$ 6000 / Piece
    1 Piece (MOQ)

Anshan Fenghui Continuous Caster Manufacture Co., Ltd.

China Supplier - Gold MemberSince 2022

Suppliers with verified business licenses

4.0
Plant Area2000+
Plant Area
Manufacturer/Factory , Trading Company
Continuous Casting Machine , Circuit Breaker , Contactor , Soft Sarter , VFD
OEM, ODM, Own Brand
ISO 9001, ISO 14001, ISO 20000, HSE, QC 080000
  • O-Mron Switching Power Supply Output DC24V Input 100-240VAC S8vk-C24024 240W 10A
    US$ 43.85 / Piece
    1 Piece (MOQ)

Jiangsu Daelim Electric Co., Ltd.

China Supplier - Diamond MemberSince 2023

Suppliers with verified business licenses

5.0
Plant Area2000+
Plant Area
Number of Employees67
Number of Employees
Manufacturer/Factory , Trading Company
Transformer (Single Phase Transformer , Single Phase Pad Mounted Transformer , Three Phase Pad Mounted Transformer , Oil-Immersed Transformer , High Voltage Power Transformer)
ODM, OEM
ISO9001:2015, ISO14001:2015
  • Switching Substation 800kVA Transformer Substation Exporting to The USA
    US$ 5900 / unit
    1 unit (MOQ)

Guangzhou Kuerl Automotive Supplies Co., Ltd.

China Supplier - Gold MemberSince 2020

Suppliers with verified business licenses

4.0
Plant Area86
Plant Area
Number of Employees7
Number of Employees
Trading Company
Car Amplifier , Car Subwoofer , Car Speaker , Car Tweeter Speaker , Cable Kit
OEM, ODM, Own Brand
within 15 workdays
  • New 220V to 12V Switching Power Supply 120A High Power 1700W DC Regulated Power Converter Transformer
    US$ 64 / Piece
    5 Pieces (MOQ)
Manufacturer/Factory
LED , Lamp , LED Pixel Light , LED Module Light , LED Display Module
ISO 9001
Dongguan, Guangdong
  • 5V 40A 200W Rainproof LED Driver Power Supply LED Adapter LED Transformer for LED Pixel, LED Display Module Light
    US$ 8.8 / Piece
    10 Pieces (MOQ)
Manufacturer/Factory
High Frequency Transformer , Inductor , Power Transformer
Own Brand
ISO 9001
  • Eefd15 Efd20 Metal Case High Frequency Transformer
    US$ 2.01 / Piece
    1000 Pieces (MOQ)

Fuan Kangpa Generator Spare Parts Co., Ltd.

China Supplier - Diamond MemberSince 2018

Suppliers with verified business licenses

5.0
Plant Area1500
Plant Area
Number of Employees20
Number of Employees
Manufacturer/Factory , Trading Company
Terminal , Paddle Lock , Hinge , Shock Absorber , Rain Cap
ODM, OEM
Ningde, Fujian
  • Power Generator AVR Uvr6 for Mecc Alte Genset
    US$ 75 / Piece
    1 Piece (MOQ)
  • Generator AVR Circuit Diagram AVR As480 for Genset Parts
    US$ 33 / Piece
    1 Piece (MOQ)
  • Sr7 Power AC Brushless Generator AVR
    US$ 30 / Piece
    1 Piece (MOQ)
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Category

Electrical & Electronics (1,134) Industrial Equipment & Components (665) Manufacturing & Processing Machinery (510) Lights & Lighting (441) Consumer Electronics (405) Instruments & Meters (367) Tools & Hardware (285) Metallurgy, Mineral & Energy (229) Auto, Motorcycle Parts & Accessories (206) Light Industry & Daily Use (157) More

Business Type

Manufacturer/Factory (1,300) Trading Company (868) Group Corporation (49) Individuals/SOHO (18) Other (42)

Management Certification

ISO 9001 (823) ISO 14001 (376) ISO 9000 (215) ISO9001:2015 (156) ISO 14000 (120) OHSAS/ OHSMS 18001 (99) ISO14001:2015 (88) Others (81) QC 080000 (81) IATF16949 (77) ISO 20000 (74) BSCI (62) ISO 14064 (51) HSE (49) GMP (45) FSC (19) ISO45001:2016 (17) ISO 13485 (16) ISO 29001 (16) ANSI/ESD (16) EICC (15) SA 8000 (15) ISO 50001 (15) BS 25999-2 (15) GAP (14) QHSE (14) HACCP (13) QSR (13) ISO 10012 (13) IFS (12) ISO 22000 (12) ISO 17025 (12) ASME (11) PAS 28000 (11) HQE (11) LEED (11) SHE Audits (11) ISO9001:2008 (10) WRAP (10) BRC (10) AIB (9) SEDEX (9) BREEAM (8) OHSAS18001:2007 (8) ISO14001:2004 (4) More

Annual Revenue

<1 Million USD (416) >100 Million USD (41) 10 ~ 50 Million USD (41) 5 ~ 10 Million USD (33) 2.5 ~ 5 Million USD (32) 1 ~ 2.5 Million USD (26) 50 ~ 100 Million USD (18) More

No. of Employees

5-50 People (248) 51-200 People (177) 201-500 People (67) Less than 5 People (38) 501-1000 People (20) Above 1000 People (11) More

Province & Region

Guangdong (611) Zhejiang (288) Jiangsu (139) Shandong (74) Shanghai (65) Fujian (50) Anhui (47) Henan (32) Hubei (27) Hebei (26) Hunan (20) Sichuan (18) Chongqing (17) Jiangxi (12) Beijing (12) Liaoning (10) Shaanxi (10) Tianjin (9) Hongkong S.A.R. (7) Taiwan, China (3) Guangxi (3) Shanxi (2) Gansu (2) Yunnan (1) Heilongjiang (1) More