Transformer Power Supply

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Single
1 Year
350W
Full Range
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 0.65-0.78 / Piece
1000 Pieces (MOQ)
Shenzhen Jiajiayuan Electronic Co., Ltd.
Shenzhen Jiajiayuan Electronic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
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5(5.0)

"On-time Delivery"
On-time Delivery
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Game Player, Display, LED CCTV Camera
DC
TUV, RoHS, ISO9001, CE FCC Ukca
Black
OEM
AC DC

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US$ 3.1-3.3 / Piece
500 Pieces (MOQ)
Zhongshan Minglian Electronic Co., Ltd.
Zhongshan Minglian Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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5(4.0)

"Fast Delivery"
Fast Delivery
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Single
1 Year
>500W
110-220V
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 1.5-1.7 / Piece
100 Pieces (MOQ)
Zhongshan Minglian Electronic Co., Ltd.
Zhongshan Minglian Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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5(4.0)

"Fast Dispatch"
Fast Dispatch
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Single
1 Year
101 - 200W
110-220V
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 5-7 / Piece
500 Pieces (MOQ)
Ninghai Yingjiao Electrical Co., Ltd.
Ninghai Yingjiao Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Single
1 - 50W
90-265VAC 50/60Hz
CE, RoHS
2-Year
IP20 Super Thin LED Lighting Drivers

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US$ 4-5 / Piece
500 Pieces (MOQ)
Ninghai Yingjiao Electrical Co., Ltd.
Ninghai Yingjiao Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Power
Protection
ISO9001:2000, VDE, CCC
160X99X37mm
Steel Plate
Yingjiao/OEM/ODM

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US$ 4-5 / Piece
500 Pieces (MOQ)
Ninghai Yingjiao Electrical Co., Ltd.
Ninghai Yingjiao Electrical Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Light
Single
LED Regulator Voltage
PWM Controlled
TUV, CE, RoHS, ISO9001, CCC
Constant Voltage/Current

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Light, Industry, Construction
Single
Constant Voltage
Constant Voltage
TUV, CE, RoHS
Constant Voltage Source

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US$ 1.7-1.9 / Piece
100 Pieces (MOQ)
Zhongshan Minglian Electronic Co., Ltd.
Zhongshan Minglian Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
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5(4.0)

"On-time Delivery"
On-time Delivery
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Single
1 Year
101 - 200W
110-220V
Series Switching Power Supply
Separate-excited Switching Power Supply

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US$ 21.5-25.2 / Piece
100 Pieces (MOQ)
Hangzhou Udwells Technology Co., Ltd.
Hangzhou Udwells Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(4.0)

"On-time Delivery"
On-time Delivery
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Light, Industry, Construction, Digital Products, Vehicle
Single
Constant Voltage
Electronic Step-down Transformer
TUV, CE, RoHS, ISO9001, CCC
Constant Voltage Source

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US$ 2.57-2.85 / Meter
200 Meters (MOQ)
SHENZHEN FITLED LIGHTING CO., LTD.
SHENZHEN FITLED LIGHTING CO., LTD.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Light
Single
LED Regulator Voltage
Electronic Step-down Transformer
CE, RoHS
Constant Voltage Source

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US$ 5000-10000 / Piece
1 Piece (MOQ)
Global Power Equipment (Xuzhou) Co., Ltd.
Global Power Equipment (Xuzhou) Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
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Power, Electronic
Three
Core-type Transformer
Dry-type Transformer
Two-winding Transformer
ISO9001-2000, ISO9001

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US$ 656.04-801.82 / Piece
10 Pieces (MOQ)
Guangzhou Ke Audio Equipment Co., Ltd.
Guangzhou Ke Audio Equipment Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Professional Amplifier
Hi-Fi, AV, KTV System
Professional
Transistor Amplifier
Post Amplifier
Two Channels

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US$ 350-1600 / Piece
1 Piece (MOQ)
Reros (Changzhou) Electronics Co., Ltd.
Reros (Changzhou) Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
  • Manufacturer/Factory

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Single Phase
On-line
Overvoltage
Industry
Lighting/Power
Long-acting Machine

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General Transducer, High Frequency Converter Transducer
Custom
Custom
Simple Type
Power Supply Stabilizer
Power Transformer

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US$ 2.85-4.95 / Piece
500 Pieces (MOQ)
Shenzhen Pengchu Industry Co., Ltd.
Shenzhen Pengchu Industry Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Laptop, Game Player, Digital Camera, LED, LCD, CCTV Camera
DC
RoHS, ISO9001, CCC, ETL CE FCC CB C-tick SAA
Black
OEM
On-Off Type

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US$ 31.43 / Piece
1 Piece (MOQ)
Zhejiang Weihao Electronic Co., Ltd.
Zhejiang Weihao Electronic Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Single
5 Years
500W
Full Range
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 500-3000 / Piece
1 Piece (MOQ)
Jiangsu Dechun Power Electric Co., Ltd.
Jiangsu Dechun Power Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Jiangsu, China
  • Manufacturer/Factory & Trading Company

  • ISO50001
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Pre-Fabricated Substation
ISO9001:2000, CCC
Customized
Widely Used
Cold Plate
IP33D

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US$ 17.02-18.23 / Piece
10 Pieces (MOQ)
Zhejiang Leyu Electric Co., Ltd.
Zhejiang Leyu Electric Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

  • ISO9001:2015
Secured Trading Service

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5(5.0)

"On-time Delivery"
On-time Delivery
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Single
2 Years
120W
90-264VAC
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 15.9 / Piece
500 Pieces (MOQ)
Changzhou HoneyFly International Co., Ltd.
Changzhou HoneyFly International Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Jiangsu, China
Secured Trading Service

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5(5.0)

"Fast Delivery"
Fast Delivery
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Light
Single
LED Regulator Voltage
CE, RoHS
Constant Voltage Source
Lifting Pressure Type

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US$ 2.75-3.85 / Piece
1 Piece (MOQ)
Shenzhen Dilithink Electronics Co., Ltd.
Shenzhen Dilithink Electronics Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display, Home Appliances, Power Tools, Pet Products, Medica
DC
TUV, RoHS, ISO9001, CCC, UL cUL FCC CE GS Ukca PSE SAA Rcm Kc Kcc
Black
OEM
On-Off Type

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US$ 2999-6999 / Piece
2 Pieces (MOQ)
Zhonghe New Energy Electrical Engineering (Qingdao) Co. Ltd
Zhonghe New Energy Electrical Engineering (Qingdao) Co. Ltd
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Power
Fixed Board
ISO9001:2000, CCC
All- packaged Type
High Voltage
Customize

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US$ 0.84-2.12 / Piece
5 Pieces (MOQ)
Shantou Chuangkesheng Electronic Technology Co., Ltd
Shantou Chuangkesheng Electronic Technology Co., Ltd
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, CCTV Camera, LED Light, Set Top Box,Router,etc
DC
CE/ETL/FCC/CB/RoHS/Ukca/CCC/CQC
Black/White Customize
OEM ODM
On-Off Type

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US$ 99-4390 / Piece
2 Pieces (MOQ)
Jinan Xinyuhua Energy Technology Co., Ltd.
Jinan Xinyuhua Energy Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Shandong, China
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Three Phase
On-line
Overcurrent
Industry
Lighting/Power
Sine Wave Output UPS

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US$ 2000-4200 / Piece
1 Piece (MOQ)
Foshan Lihao Power Technology Co., Ltd.
Foshan Lihao Power Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

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Air Cooling
380V
50Hz
12V
1 Year Warranty
ISO9001

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Single
3 Years
250W
90-132/180-264VAC
Series Switching Power Supply
Frequency Modulation Type

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US$ 2.8-4 / Piece
5 Pieces (MOQ)
Shenzhen Gofern Electronic Co., Ltd.
Shenzhen Gofern Electronic Co., Ltd.
  • China Supplier - Gold Member Gold Member
  • Audited SupplierAudited Supplier
  • Guangdong, China
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Light, Industry, Construction, Digital Products, Vehicle
Single
LED Constant Current
TUV, CE, RoHS, ISO9001, CCC
Constant Voltage Source
No

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US$ 2.71-3.11 / Piece
100 Pieces (MOQ)
AL Transfo Technology Limited
AL Transfo Technology Limited
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Anhui, China
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5(5.0)

"Amazing Service"
Amazing Service
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Single
2 Years
1 - 50W
Custom
Series Switching Power Supply
Self-excited Switching Power Supply

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US$ 5.8-6.2 / Piece
5 Pieces (MOQ)
Zhejiang Hugong Automation Technology Co., Ltd.
Zhejiang Hugong Automation Technology Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Zhejiang, China
  • Manufacturer/Factory & Trading Company

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Less Than 2 Years
75W
100~240VAC;140~340VDC
Series Switching Power Supply
CE, RoHS, ISO, FCC
Omch

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US$ 3.1 / Piece
100 Pieces (MOQ)
Zhongshan Aomei Wire and Cable Co., Ltd.
Zhongshan Aomei Wire and Cable Co., Ltd.
  • China Supplier - Diamond Member Diamond Member
  • Audited SupplierAudited Supplier
  • Secured Trading Secured Trading
  • Guangdong, China
  • Manufacturer/Factory & Trading Company

Secured Trading Service

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5(5.0)

"Fast Dispatch"
Fast Dispatch
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Light, Industry, Construction
Single
LED Regulator Voltage
PWM Controlled
CE, RoHS
Constant Voltage Source
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Questions & Answers on Transformer Power Supply
Q
What factors should I consider when opting for wholesale purchase of switching power supplies?
A
The Transformer Power Supply is a key item within our extensive Switching Power Supply selection.Buying switching power supplies wholesale presents benefits such as cost savings, availability of bulk quantities, and consistent product quality. Wholesale purchases also often come with options for customization and faster delivery, ensuring reliable supply for your manufacturing needs.
Q
How can I locate reputable suppliers for switching power supplies in China?
A
Our Transformer Power Supply offers exceptional quality and style within the Switching Power Supply category.In China, sourcing reputable suppliers for switching power supplies involves thorough research, including online supplier directories, industry networks, and trade shows. Verify supplier credentials, quality certifications, and request product samples for evaluation.
Q
What are the key advantages of using switching power supplies?
A
The Transformer Power Supply is included in our comprehensive Switching Power Supply range.Switching power supplies offer higher efficiency, smaller size, and lighter weight compared to traditional linear power supplies. They are also able to handle a wider range of voltages and frequencies, making them versatile for a variety of applications.
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