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High Quality 12kw Switching 60V 200A & 75V160A &80V 150A &96V 125A &100V 120A &120V 100A &125V 96A Variable Output DC

High Quality 12kw Switching 60V 200A & 75V160A &80V 150A &96V 125A &100V 120A &120V 100A &125V 96A Variable Output DC

US $ 100-200 / Piece FOB
1 Piece (MOQ)
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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Laptop Power Adapter Original Switching 65W 19V3.42A 5525A for Asus

Laptop Power Adapter Original Switching 65W 19V3.42A 5525A for Asus

US $ 2.2-3.2 / Piece FOB
5 Pieces (MOQ)
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Guangzhou zhanming Electronics Co.,Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2021
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Laptop Game Player Wholesale 12V DC 500mA Switching Power Adapte

Laptop Game Player Wholesale 12V DC 500mA Switching Power Adapte

US $ 1-1.1 / Piece FOB
2,000 Pieces (MOQ)
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Ningbo Freeman Technology Co., Ltd.

Zhejiang, China Since 2022
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Switching Voltage Regulators Low Input Voltage, 3.3-V Output Voltage#TPS610981dser for Smart Remote Control

Switching Voltage Regulators Low Input Voltage, 3.3-V Output Voltage#TPS610981dser for Smart Remote Control

1 Piece (MOQ)
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Simentor Electronic Limited

Trading Company

Guangdong, China Since 2024
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10W 20W 30W 50W 60W DC DC Converters/Switching Power Supply/DC DC Power Module/DC-DC Power Module

10W 20W 30W 50W 60W DC DC Converters/Switching Power Supply/DC DC Power Module/DC-DC Power Module

US $ 2.98-30.98 / Piece FOB
20 Pieces (MOQ)
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Hunan Zhongyang Optoelectronic Technology Co.,LTD

Hunan, China Since 2025
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High Quality Laptop Power Adaptor 225W AC100-240V to DC 50-60 Hz 15V Switching 15A for Pump CCTV 225W Power Adapter

High Quality Laptop Power Adaptor 225W AC100-240V to DC 50-60 Hz 15V Switching 15A for Pump CCTV 225W Power Adapter

US $ 6.4-7 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Gofern Electronic Co., Ltd.

Guangdong, China Since 2006
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AC/DC External Power Supply Adapter Switching Power Adapter Manufacturer

AC/DC External Power Supply Adapter Switching Power Adapter Manufacturer

US $ 0.65-2.56 / Piece FOB
100 Pieces (MOQ)
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Shen Zhen Saqcn Innovation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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25V 2A AC/DC Switching Power Adpter EMC/UL/Ce/RoHS Certification

25V 2A AC/DC Switching Power Adpter EMC/UL/Ce/RoHS Certification

US $ 1-10 / Piece FOB
1,000 Pieces (MOQ)
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Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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0.5-6W Wide-Input-Range DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

0.5-6W Wide-Input-Range DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

US $ 0.88-19.8 / Piece FOB
50 Pieces (MOQ)
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Hunan Zhongyang Optoelectronic Technology Co.,LTD

Hunan, China Since 2025
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Power Adapter 5V 0.5A 1.5A 5A 3A 2A 1A 24V 12V AC DC Adapter AC/DC Supply Switching CCTV

Power Adapter 5V 0.5A 1.5A 5A 3A 2A 1A 24V 12V AC DC Adapter AC/DC Supply Switching CCTV

US $ 1.74-1.85 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Merryking Electronics Co., Ltd.

Guangdong, China Since 2011
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S-500-12 500W 12V 42A Single Output DC Switching Power Transformer LED Driver

S-500-12 500W 12V 42A Single Output DC Switching Power Transformer LED Driver

US $ 9.43 / Piece FOB
1 Piece (MOQ)
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Yueqing Bairun Electric Co., Ltd.

Zhejiang, China Since 2025
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0.4W-6W High Density DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

0.4W-6W High Density DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

US $ 0.88-19.8 / Piece FOB
50 Pieces (MOQ)
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Hunan Zhongyang Optoelectronic Technology Co.,LTD

Hunan, China Since 2025
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Full Power Ds-Ma036 12V/24V 25W to 400W AC to DC LED Driver for Indoor Lighting Ultra Thin Slim LED Switching Power Supply SMPS

Full Power Ds-Ma036 12V/24V 25W to 400W AC to DC LED Driver for Indoor Lighting Ultra Thin Slim LED Switching Power Supply SMPS

US $ 1.5-1.7 / Piece FOB
500 Pieces (MOQ)
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Zhongshan Minglian Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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0.4W-10W High Density DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

0.4W-10W High Density DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

US $ 0.88-19.8 / Piece FOB
50 Pieces (MOQ)
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Hunan Zhongyang Optoelectronic Technology Co.,LTD

Hunan, China Since 2025
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1-6W High Density Micro DC/DC Module/Switching Power Supply/DC DC Power Modules

1-6W High Density Micro DC/DC Module/Switching Power Supply/DC DC Power Modules

US $ 0.88-19.8 / Piece FOB
50 Pieces (MOQ)
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Hunan Zhongyang Optoelectronic Technology Co.,LTD

Hunan, China Since 2025
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Customized High Quality Adapter 12V 5A Power Supply AC DC Single Output Cigarette Lighter 60W Power Adapter Switching

Customized High Quality Adapter 12V 5A Power Supply AC DC Single Output Cigarette Lighter 60W Power Adapter Switching

US $ 3.7-4.6 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Gofern Electronic Co., Ltd.

Guangdong, China Since 2006
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Switching Station for The Substation for Medium Voltage

Switching Station for The Substation for Medium Voltage

US $ 500-3,000 / Piece FOB
1 Piece (MOQ)
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Jiangsu Dechun Power Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2017
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12W 24V DC Switching Power Adapter with UL

12W 24V DC Switching Power Adapter with UL

US $ 0.99-5.99 / Piece FOB
1,000 Pieces (MOQ)
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Ninghai Yingjiao Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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24V 2.5A Switching Power Adpter EMC/Ce/UL/RoHS Certification

24V 2.5A Switching Power Adpter EMC/Ce/UL/RoHS Certification

US $ 1-10 / Piece FOB
1,000 Pieces (MOQ)
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Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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Super Sic Consumer Electronic Power Sfs04r013ugf Pdfn5 X 6 Fast Switching and Soft Recovery Low RDS (ON) 1.1mΩ , Mosfet

Super Sic Consumer Electronic Power Sfs04r013ugf Pdfn5 X 6 Fast Switching and Soft Recovery Low RDS (ON) 1.1mΩ , Mosfet

US $ 0.2 / Piece FOB
660 Pieces (MOQ)
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Shanghai Winture Electric Co., Ltd.

Shanghai, China Since 2022
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Dechun Dfw-12/24 Outdoor Switching Station with Opening and Closing

Dechun Dfw-12/24 Outdoor Switching Station with Opening and Closing

US $ 500-3,000 / Piece FOB
1 Piece (MOQ)
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Jiangsu Dechun Power Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2017
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AC DC Power Adapter 12V 3000mA 12V 3A Switching Power

AC DC Power Adapter 12V 3000mA 12V 3A Switching Power

US $ 2-4 / Piece FOB
500 Pieces (MOQ)
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Ninghai Yingjiao Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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Power Adapter 5V 12V 24V 48V 0.5A 1A 1.5A 2A 2.5A 3A 4A AC to DC Power Supply Switching with UL GS CE PSE Kc Kcc

Power Adapter 5V 12V 24V 48V 0.5A 1A 1.5A 2A 2.5A 3A 4A AC to DC Power Supply Switching with UL GS CE PSE Kc Kcc

US $ 1.56-2.1 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Merryking Electronics Co., Ltd.

Guangdong, China Since 2011
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About Power Switching Factory FAQ

  • QHow can I locate reputable suppliers for switching power supplies in China?

    The Power Switching Factory is included in our comprehensive Switching Power Supply range.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.

  • QWhat factors should I consider when opting for wholesale purchase of switching power supplies?

    The Power Switching Factory is an essential part of our Switching Power Supply offerings.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.

  • QWhat are the key advantages of using switching power supplies?

    The Power Switching Factory is an essential part of our Switching Power Supply offerings.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.

38V 1.8A AC/DC Switching Power Adpter EMC/UL/RoHS/Ce Certification

38V 1.8A AC/DC Switching Power Adpter EMC/UL/RoHS/Ce Certification

US $ 1-10 / Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
Chat Now Send Inquiry
0.6-5W Wide-Input-Range DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

0.6-5W Wide-Input-Range DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

US $ 0.88-19.8 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Hunan Zhongyang Optoelectronic Technology Co.,LTD

Hunan, China Since 2025
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5W 15W 30W 40W 50W 60W DC DC Converters/Switching Power Supply/DC DC Power Module/DC-DC Power Module

5W 15W 30W 40W 50W 60W DC DC Converters/Switching Power Supply/DC DC Power Module/DC-DC Power Module

US $ 2.98-30.98 / Piece FOB
20 Pieces (MOQ)
Contact Supplier
Hunan Zhongyang Optoelectronic Technology Co.,LTD

Hunan, China Since 2025
Chat Now Send Inquiry
0.7-4W Wide-Input-Range DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

0.7-4W Wide-Input-Range DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

US $ 0.88-19.8 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Hunan Zhongyang Optoelectronic Technology Co.,LTD

Hunan, China Since 2025
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0.5W/1W/2W/4W/5W/7W/8W High Density DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

0.5W/1W/2W/4W/5W/7W/8W High Density DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

US $ 0.88-19.8 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Hunan Zhongyang Optoelectronic Technology Co.,LTD

Hunan, China Since 2025
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400A 50/60Hz 380V/400V/690V Switching of Two Power Supplies 3p Dual Power Manual Transfer Switch Isolating Switch

400A 50/60Hz 380V/400V/690V Switching of Two Power Supplies 3p Dual Power Manual Transfer Switch Isolating Switch

US $ 56-60 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Zhejiang Nalei Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2024
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Power Adapter 5V 12V 24V 0.5A 1A 1.5A 2A 2.5A 3A 4A 5A AC to DC Power Supply Switching Model with UL cUL TUV CE FCC PSE Rcm

Power Adapter 5V 12V 24V 0.5A 1A 1.5A 2A 2.5A 3A 4A 5A AC to DC Power Supply Switching Model with UL cUL TUV CE FCC PSE Rcm

US $ 1.5-1.7 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Merryking Electronics Co., Ltd.

Guangdong, China Since 2011
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0.5W-8W High Density DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

0.5W-8W High Density DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

US $ 0.88-19.8 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Hunan Zhongyang Optoelectronic Technology Co.,LTD

Hunan, China Since 2025
Chat Now Send Inquiry
36V 2A AC/DC Switching Power Adpter EMC/UL/Ce/RoHS Certification

36V 2A AC/DC Switching Power Adpter EMC/UL/Ce/RoHS Certification

US $ 1-10 / Piece FOB
1,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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Boost Pfc Telecom Power Extremely Low Switching Loss Osg65r099hszaf To247 Vds 650V RDS99mΩ Mosfet

Boost Pfc Telecom Power Extremely Low Switching Loss Osg65r099hszaf To247 Vds 650V RDS99mΩ Mosfet

US $ 0.2 / Piece FOB
660 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shanghai Winture Electric Co., Ltd.

Shanghai, China Since 2022
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Power Adapter 5V 12V 24V 48V 0.5A 1A 1.5A 2A 2.5A 3A 4A AC to DC Power Supply Switching with UL GS CE PSE Kc Kcc Approved

Power Adapter 5V 12V 24V 48V 0.5A 1A 1.5A 2A 2.5A 3A 4A AC to DC Power Supply Switching with UL GS CE PSE Kc Kcc Approved

US $ 1.56-2.1 / Piece FOB
500 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Merryking Electronics Co., Ltd.

Guangdong, China Since 2011
Chat Now Send Inquiry
0.7-8W Wide-Input-Range DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

0.7-8W Wide-Input-Range DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

US $ 0.88-19.8 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Hunan Zhongyang Optoelectronic Technology Co.,LTD

Hunan, China Since 2025
Chat Now Send Inquiry
0.3W-7W High Density DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

0.3W-7W High Density DC-DC Converters/DC/DC Module/Switching Power Supply/DC DC Power Modules

US $ 0.88-19.8 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Hunan Zhongyang Optoelectronic Technology Co.,LTD

Hunan, China Since 2025
Chat Now Send Inquiry
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