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Smun S-3000-12 3000W 12VDC 250A Adjustable Output Switching Power Supply

Smun S-3000-12 3000W 12VDC 250A Adjustable Output Switching Power Supply

US $ 220-300 / Piece FOB
1 Piece (MOQ)
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Zhejiang Ximeng Electronic Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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Adjustable AC DC Power Supply with 12V 200A

Adjustable AC DC Power Supply with 12V 200A

US $ 400-500 / Piece FOB
1 Piece (MOQ)
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Linyi City Lanshan District Wenbo Power Supply Equipment Factory

Manufacturer/Factory

Shandong, China Since 2020
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Factory Customized and Adjustable 220VAC to 100V DC Power Supply 100V 30A 3000W for Laboratory or Aging Test

Factory Customized and Adjustable 220VAC to 100V DC Power Supply 100V 30A 3000W for Laboratory or Aging Test

US $ 100-300 / Piece FOB
1 Piece (MOQ)
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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0.1A 0.2A 0.4A 0.3A Universal Power Travel Adapter Adjustable Voltage 5V 6V 7V 9V 12V 18V 24V 15V 16V Switching Power Supply for America India British Argentina

0.1A 0.2A 0.4A 0.3A Universal Power Travel Adapter Adjustable Voltage 5V 6V 7V 9V 12V 18V 24V 15V 16V Switching Power Supply for America India British Argentina

US $ 1.5-4 / Piece FOB
100 Pieces (MOQ)
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Guangzhou Hongzhouyi Technology Co., Ltd.

Guangdong, China Since 2022
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Portable Adjustable DC Power Supply DC Power Source

Portable Adjustable DC Power Supply DC Power Source

US $ 268-3,890 / Piece FOB
1 Piece (MOQ)
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EP HIPOT ELECTRIC CO., LTD.

Manufacturer/Factory & Trading Company

Hubei, China Since 2019
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2000W Switching Power Supply AC to DC 0-25V 80A 40V 50V 80V 100V 125V Voltage Current Adjustable

2000W Switching Power Supply AC to DC 0-25V 80A 40V 50V 80V 100V 125V Voltage Current Adjustable

US $ 50-90 / Piece FOB
1 Piece (MOQ)
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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Simatic S7-1200 Power Module Pm1207 Adjustable Power Supply 6ep1332-1sh71

Simatic S7-1200 Power Module Pm1207 Adjustable Power Supply 6ep1332-1sh71

US $ 80-150 / Piece FOB
1 Piece (MOQ)
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Guangxi Nanning Craftsman Electromechanical Equipment Co., Ltd.

Trading Company

Guangxi, China Since 2023
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Hot Sale Rst Switching Power Supply 5000W Single Output High-Power Pfc Three-Phase Adjustable 24V 36V 48V Price

Hot Sale Rst Switching Power Supply 5000W Single Output High-Power Pfc Three-Phase Adjustable 24V 36V 48V Price

US $ 1,013-1,065 / Piece FOB
1 Piece (MOQ)
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Anshan Fenghui Continuous Caster Manufacture Co., Ltd.

Liaoning, China Since 2022
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Adjustable Voltage and Current 1000W 150V 6.6A Switching Mode Power Supply AC/DC Transistor Portable Battery Charger Cc CV

Adjustable Voltage and Current 1000W 150V 6.6A Switching Mode Power Supply AC/DC Transistor Portable Battery Charger Cc CV

US $ 30.33-33.9 / Piece FOB
2 Pieces (MOQ)
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Yueqing Zhijiu Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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High Precision Switching DC Power Supply 120volt 150V 4000mA 600W Programmable Switch Mode Laboratory DC Adjustable Power Supply

High Precision Switching DC Power Supply 120volt 150V 4000mA 600W Programmable Switch Mode Laboratory DC Adjustable Power Supply

US $ 99-4,390 / Piece FOB
2 Pieces (MOQ)
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Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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IPS-1500-24V Adjustable Voltage High LED DC Switching Power Supply 1500W AC to DC 24V 62A

IPS-1500-24V Adjustable Voltage High LED DC Switching Power Supply 1500W AC to DC 24V 62A

US $ 40-80 / Piece FOB
1 Piece (MOQ)
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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High-Quality AC DC 2000W Switching Power Supply 200V 10A Output Voltage Current Adjustable with Display Charger SMPS

High-Quality AC DC 2000W Switching Power Supply 200V 10A Output Voltage Current Adjustable with Display Charger SMPS

US $ 50-90 / Piece FOB
1 Piece (MOQ)
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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220VAC to 30V 4500W Adjustable DC Switching Power Supply 30V 100A 150A 4kw Dual Display DC Power Supply for Electrolysis

220VAC to 30V 4500W Adjustable DC Switching Power Supply 30V 100A 150A 4kw Dual Display DC Power Supply for Electrolysis

US $ 815.33-839.55 / Piece FOB
1 Piece (MOQ)
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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Lrs-35 DC Single Output Power Supply Module 35W 12V Adjustable SMPS with 60Hz Frequency 220V/110V with LED Lights

Lrs-35 DC Single Output Power Supply Module 35W 12V Adjustable SMPS with 60Hz Frequency 220V/110V with LED Lights

US $ 5 / Piece FOB
100 Pieces (MOQ)
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Zhejiang Shanmeng Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2022
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Factory Direct Sales of Yibenyuan Brand 250A150V Motor Testing Power Supply, High-Power Stabilized Voltage Adjustable DC Power Supply

Factory Direct Sales of Yibenyuan Brand 250A150V Motor Testing Power Supply, High-Power Stabilized Voltage Adjustable DC Power Supply

1 Piece (MOQ)
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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Switching Mode AC to DC Regulated 4000W Adjustable Voltage Constant Current 0-400V 50A 80V Power Supply

Switching Mode AC to DC Regulated 4000W Adjustable Voltage Constant Current 0-400V 50A 80V Power Supply

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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Three Outputs Keypad Adjustable Sk3323j/3325j Programmable DC Power Supply 32V/3A 32V/5A

Three Outputs Keypad Adjustable Sk3323j/3325j Programmable DC Power Supply 32V/3A 32V/5A

1 SET (MOQ)
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Shijiazhuang Suin Instruments Co., Ltd.

Hebei, China Since 2020
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OEM/ODM Powe Adapter 48W 3-24V 2A Adjustable Voltage Power Supply with CE FCC RoHS SAA CB

OEM/ODM Powe Adapter 48W 3-24V 2A Adjustable Voltage Power Supply with CE FCC RoHS SAA CB

US $ 4.15-6.15 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Pengchu Industry Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2007
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High Quality Source Output Adjustable Switching Mf Power Supply for Coating Equipment

High Quality Source Output Adjustable Switching Mf Power Supply for Coating Equipment

US $ 2,800-4,900 / Piece FOB
1 Piece (MOQ)
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Zhengzhou CY Scientific Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2016
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SMPS Mesh Case Switching Power Supply Pfc High Power Factor AC to DC 5V 12V 24V 48V 110V 220V Adjustable Switchable LED Driver

SMPS Mesh Case Switching Power Supply Pfc High Power Factor AC to DC 5V 12V 24V 48V 110V 220V Adjustable Switchable LED Driver

US $ 2.02 / Piece FOB
10 Pieces (MOQ)
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Hyrite Lighting Co.

Guangdong, China Since 2014
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Winston Nlp-50 50W 12V 24V DC 3.6A 2.08A Adjustable DIN Rail Switching Power Supply

Winston Nlp-50 50W 12V 24V DC 3.6A 2.08A Adjustable DIN Rail Switching Power Supply

US $ 7.7 / Piece FOB
10 Pieces (MOQ)
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Yueqing Winston Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2011
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Vertiv Gxe Uninterruptible Power Supply Online UPS 220V 1-3kVA Small UPS Power Supply for Computer

Vertiv Gxe Uninterruptible Power Supply Online UPS 220V 1-3kVA Small UPS Power Supply for Computer

US $ 370-390 / pieces FOB
1 pieces (MOQ)
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Hebei Chengyue Technology Co., Ltd.

Hebei, China Since 2024
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Tomzn DIN Rail 20W AC-DC Single Output Switching Power Supply Adjustable

Tomzn DIN Rail 20W AC-DC Single Output Switching Power Supply Adjustable

US $ 11.25 / Piece FOB
5 Pieces (MOQ)
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Zhejiang Tongzheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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About Adjustable+Power+Supply FAQ

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

    The Adjustable+Power+Supply is a premium choice in 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.

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

    The Adjustable+Power+Supply is a key item within our extensive Switching Power Supply selection.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.

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

    The Adjustable+Power+Supply is included in our comprehensive Switching Power Supply range.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.

Wm-150h-5-12 Power Supply Metal 220V 110V Adjustable Power Supply Power Supply

Wm-150h-5-12 Power Supply Metal 220V 110V Adjustable Power Supply Power Supply

US $ 9.5-10 / pieces FOB
2 pieces (MOQ)
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Guangzhou Full Red Display Technology Co., Ltd

Guangdong, China Since 2024
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Wsd-10h10h Adjustable Programmable DC Regulated Power Supply 10000W 0-100V/0-100A

Wsd-10h10h Adjustable Programmable DC Regulated Power Supply 10000W 0-100V/0-100A

US $ 1,200-2,000 / Piece FOB
1 Piece (MOQ)
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CHANGSHA LANGSHUO TECHNOLOGY CO LTD

Trading Company

Hunan, China Since 2023
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Zlpower UPS Power Supply Pure Sine Wave Online System 6kVA 10kVA Single Phase Battery Backup Online Uninterruptible Power Supply

Zlpower UPS Power Supply Pure Sine Wave Online System 6kVA 10kVA Single Phase Battery Backup Online Uninterruptible Power Supply

US $ 630-700 / Piece FOB
9 Pieces (MOQ)
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Shenzhen ZLPOWER Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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Factory Sale Adjustable 8V Model Switching Power Supply

Factory Sale Adjustable 8V Model Switching Power Supply

US $ 12.01-13.92 / Piece FOB
1 Piece (MOQ)
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Zhejiang Leyu Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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Good Quality 7600W 0-20VDC Variable Adjustable DC Power Supply 20V IGBT DC Power Supply 100A Rectifier 0-380A Max

Good Quality 7600W 0-20VDC Variable Adjustable DC Power Supply 20V IGBT DC Power Supply 100A Rectifier 0-380A Max

US $ 1,098.78-1,283.22 / Piece FOB
1 Piece (MOQ)
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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Suin Sk3323/3325/3503 Three Channels Linear Adjustable 32V/3.2A 32V/5.1A 342W Programmable DC Power Supply

Suin Sk3323/3325/3503 Three Channels Linear Adjustable 32V/3.2A 32V/5.1A 342W Programmable DC Power Supply

1 SET (MOQ)
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Shijiazhuang Suin Instruments Co., Ltd.

Hebei, China Since 2020
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Versatile High-Performance Adjustable DC Power Supply for Electronics

Versatile High-Performance Adjustable DC Power Supply for Electronics

US $ 0.5-5 / Piece FOB
1,000 Pieces (MOQ)
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Yueqing Baijin Electronics Co.,Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
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10 Ampere IP 67 Water Proof Rainproof Adjustable 80V 100A Switching Power Supply

10 Ampere IP 67 Water Proof Rainproof Adjustable 80V 100A Switching Power Supply

US $ 14-17.4 / Piece FOB
100 Pieces (MOQ)
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Hangzhou Udwells Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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New Desing Adjustable Single Output Waterproof Power Supply

New Desing Adjustable Single Output Waterproof Power Supply

US $ 11.51-14.52 / Piece FOB
1 Piece (MOQ)
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Zhejiang Leyu Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2011
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Cyky Switching Mode Adjustable Switch Dbd Power Supply

Cyky Switching Mode Adjustable Switch Dbd Power Supply

US $ 2,900-8,900 / Piece FOB
1 Piece (MOQ)
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Zhengzhou CY Scientific Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2016
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480W 0-48V 0-10A Switching Power Supply Adjustable Voltage and Current Dual LED Digital Displays AC 110V/220V to DC 48V 10A Hjs-480-0-48

480W 0-48V 0-10A Switching Power Supply Adjustable Voltage and Current Dual LED Digital Displays AC 110V/220V to DC 48V 10A Hjs-480-0-48

US $ 35.75-39.28 / Piece FOB
1 Piece (MOQ)
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Yueqing Zhijiu Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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Compact LED Driver with Adjustable Power Supply for Home Lighting

Compact LED Driver with Adjustable Power Supply for Home Lighting

US $ 1-1.2 / Piece FOB
100 Pieces (MOQ)
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Zhongshan Minglian Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Zk-4kx CNC DC DC Buck Boost Converter Cc CV 0.5-30V 4A Power Module Adjustable Regulated Power Supply for Solar Battery Charging

Zk-4kx CNC DC DC Buck Boost Converter Cc CV 0.5-30V 4A Power Module Adjustable Regulated Power Supply for Solar Battery Charging

US $ 6-7.7 / pieces FOB
10 pieces (MOQ)
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Shenzhen Tianhehuijin Tech Ltd

Trading Company

Guangdong, China Since 2025
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