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High Power Tomzn Rsp Series 320W AC-DC Switching Supply

High Power Tomzn Rsp Series 320W AC-DC Switching Supply

US $ 24.6 / Piece FOB
5 Pieces (MOQ)
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Main Products: Circuit Breaker, Fuse, Automatic Transfer Switching, Voltage Meter, Photovoltaic combiner box, Surge protective devices
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Zhejiang Tongzheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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High Power Tomzn as Series 500W AC-DC Switching Supply

High Power Tomzn as Series 500W AC-DC Switching Supply

US $ 19.82 / Piece FOB
5 Pieces (MOQ)
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Warranty : 1 Year
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Zhejiang Tongzheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
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48V100A AC to DC 48V Power Switching Telecom 19inch Rack Mounted ETP48100-B1 High Frequency Embedded PSU Olt 1u Switching Power

48V100A AC to DC 48V Power Switching Telecom 19inch Rack Mounted ETP48100-B1 High Frequency Embedded PSU Olt 1u Switching Power

US $ 150-170 / Piece FOB
2 Pieces (MOQ)
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Main Products: Fiber Optic Equipments, LAN Network Equipments, Base Station Telecom Equipments, Precision Manufacturing, PDU UPS & Power Station, Rack Cabinet & Rack Mount Solutions, Copper & Fiber Optic Connectivity, Cabling Tools & Tester, Communication Accessories, Computer Audio Video Accessories
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Ningbo Chung Kung Precision Machinery Co., Ltd.

Zhejiang, China Since 2024
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Phone AC or Multiple Repurchase 12V DC 500mA Switching Power Adapte

Phone AC or Multiple Repurchase 12V DC 500mA Switching Power Adapte

US $ 1-1.1 / Piece FOB
2,000 Pieces (MOQ)
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Power Source : Half-Bridge Type
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Ningbo Freeman Technology Co., Ltd.

Zhejiang, China Since 2022
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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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Main Products: Electric Bike, Electric Scooter, ATV, Power Supply
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Ningbo Freeman Technology Co., Ltd.

Zhejiang, China Since 2022
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RoHS Approved Hot Sale Wholesale Great Quality New-Style 12V DC 500mA Switching Power Adapte

RoHS Approved Hot Sale Wholesale Great Quality New-Style 12V DC 500mA Switching Power Adapte

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

Zhejiang, China Since 2022
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40W Switching Power Supplyr with Ce

40W Switching Power Supplyr with Ce

US $ 3-8 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Adapter, Power Adapter, AC/DC Adapter, Power Supply, Battery Charger, AC Adapter, CCTV Power Supply, Linear Power Adapter, LED Driver, Switching Power Adaptor
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Ninghai Yingjiao Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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Yingjiao Hot Sale QC 2.0 Mobile Pd Wall Charger Power Supply Switching

Yingjiao Hot Sale QC 2.0 Mobile Pd Wall Charger Power Supply Switching

US $ 0.5-1.5 / Piece FOB
500 Pieces (MOQ)
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Color : Black
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Ninghai Yingjiao Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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Multifunctional Integration, Splicing, Switching, Split-Screen Display Box

Multifunctional Integration, Splicing, Switching, Split-Screen Display Box

US $ 125.1-145.95 / Piece FOB
1 Piece (MOQ)
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Main Products: TV Video Wall Controller, HDMI Extender, HDMI Matrix Switcher, Multi Viewer, HDMI Fiber Cable, Multi Screen Expansion
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Shenzhen Bitvisus Technology Limited

Guangdong, China Since 2020
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Digital Camera Great Quality 12V DC 500mA Switching Power Adapte

Digital Camera Great Quality 12V DC 500mA Switching Power Adapte

US $ 1-1.1 / Piece FOB
2,000 Pieces (MOQ)
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Output Type : AC or DC
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Ningbo Freeman Technology Co., Ltd.

Zhejiang, China Since 2022
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Laptop Factory Outlet 12V DC 500mA Switching Power Adapte with TUV

Laptop Factory Outlet 12V DC 500mA Switching Power Adapte with TUV

US $ 1-1.1 / Piece FOB
2,000 Pieces (MOQ)
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Main Products: Electric Bike, Electric Scooter, ATV, Power Supply
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Ningbo Freeman Technology Co., Ltd.

Zhejiang, China Since 2022
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Game Player Display Durable 12V DC 500mA Switching Power Adapte

Game Player Display Durable 12V DC 500mA Switching Power Adapte

US $ 1-1.1 / Piece FOB
2,000 Pieces (MOQ)
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Output Type : AC or DC
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Ningbo Freeman Technology Co., Ltd.

Zhejiang, China Since 2022
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Digital Camera High Satisfaction 12V DC 500mA Switching Power Adapte

Digital Camera High Satisfaction 12V DC 500mA Switching Power Adapte

US $ 1-1.1 / Piece FOB
2,000 Pieces (MOQ)
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Main Products: Electric Bike, Electric Scooter, ATV, Power Supply
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Ningbo Freeman Technology Co., Ltd.

Zhejiang, China Since 2022
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Mobile Phone Famous Brand Fast Delivery Modernization 12V DC 500mA Switching Power Adapte

Mobile Phone Famous Brand Fast Delivery Modernization 12V DC 500mA Switching Power Adapte

US $ 1-1.1 / Piece FOB
2,000 Pieces (MOQ)
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Power Source : Half-Bridge Type
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Ningbo Freeman Technology Co., Ltd.

Zhejiang, China Since 2022
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Mobile Phone Hot Sale 12V DC 500mA Switching Power Adapte with ISO9001

Mobile Phone Hot Sale 12V DC 500mA Switching Power Adapte with ISO9001

US $ 1-1.1 / Piece FOB
2,000 Pieces (MOQ)
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Main Products: Electric Bike, Electric Scooter, ATV, Power Supply
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Ningbo Freeman Technology Co., Ltd.

Zhejiang, China Since 2022
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AC DC 5A 1.5A LED Lights Switching Power Supply

AC DC 5A 1.5A LED Lights Switching Power Supply

US $ 0.1-0.4 / Piece FOB
3,000 Pieces (MOQ)
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Species : AV
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Huizhou Tat Shing Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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96W Industrial AC-DC Power Supply Switching China Manufacturer

96W Industrial AC-DC Power Supply Switching China Manufacturer

US $ 13-14 / Piece FOB
500 Pieces (MOQ)
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Main Products: Adapter, Power Adapter, AC/DC Adapter, Power Supply, Battery Charger, AC Adapter, CCTV Power Supply, Linear Power Adapter, LED Driver, Switching Power Adaptor
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Ninghai Yingjiao Electrical Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2006
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24V 2A AC/DC Switching Power Adpter EMC/Ce/UL/RoHS Certification

24V 2A AC/DC Switching Power Adpter EMC/Ce/UL/RoHS Certification

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

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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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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Main Products: Power Adapter, AC Adapter, AC DC Adapter, DC Adapter, Switch Power Supply, USB Charger, AC/DC Adapter, DC Adapter Manufacturer / Supplier in China, Pd Charger, Power Adapter Manufacturer
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Shenzhen Merryking Electronics Co., Ltd.

Guangdong, China Since 2011
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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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Certification : RoHS, ISO
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Shen Zhen Saqcn Innovation Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Related Videos
  • What is Phone AC or Multiple Repurchase 12V DC 500mA Switching Power Adapte
    What is Phone AC or Multiple Repurchase 12V DC 500mA Switching Power Adapte
    US $ 1-1.1 /Piece
    2,000 Pieces (MOQ)
    Contact Supplier
  • What is Laptop Game Player Wholesale 12V DC 500mA Switching Power Adapte
    What is Laptop Game Player Wholesale 12V DC 500mA Switching Power Adapte
    US $ 1-1.1 /Piece
    2,000 Pieces (MOQ)
    Contact Supplier
  • What is RoHS Approved Hot Sale Wholesale Great Quality New-Style 12V DC 500mA Switching Power Adapte
    What is RoHS Approved Hot Sale Wholesale Great Quality New-Style 12V DC 500mA Switching Power Adapte
    US $ 1-1.1 /Piece
    2,000 Pieces (MOQ)
    Contact Supplier
  • What is 40W Switching Power Supplyr with Ce
    What is 40W Switching Power Supplyr with Ce
    US $ 3-8 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
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)
More
Main Products: Power Adapter, AC Adapter, AC DC Adapter, DC Adapter, Switch Power Supply, USB Charger, AC/DC Adapter, DC Adapter Manufacturer / Supplier in China, Pd Charger, Power Adapter Manufacturer
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Shenzhen Merryking Electronics Co., Ltd.

Guangdong, China Since 2011
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High Power Variable 8kw AC to DC Power Supply 380VAC to 60VDC Switching Mode 0-140A 0-60V DC 8400W with RS485

High Power Variable 8kw AC to DC Power Supply 380VAC to 60VDC Switching Mode 0-140A 0-60V DC 8400W with RS485

US $ 1,285.45-1,466.13 / Piece FOB
1 Piece (MOQ)
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Input Voltage : 220V
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Guangzhou Idealplusing information technology co., LTD

Guangdong, China Since 2021
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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)
More
Main Products: Power Adapter, Switching Power Supply, UPS Power Supply, Power Supply, Converter, Charger
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Shenzhen Gofern Electronic Co., Ltd.

Guangdong, China Since 2006
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About Wholesale Ac Dc Switching FAQ

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

    The Wholesale Ac Dc Switching is an essential part of our Switching Power Supply offerings.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 Wholesale Ac Dc Switching 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.

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

    Upgrade your Switching Power Supply with the elegant and durable Wholesale Ac Dc Switching.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.

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)
More
Internal Structure : Linear Model
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Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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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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Main Products: LED Power Supply
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Zhongshan Minglian Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Mean Well UHP-1500 24V Power Supply Switching Power Supplies 1500W AC to DC PSU Switching Mode Mean Well

Mean Well UHP-1500 24V Power Supply Switching Power Supplies 1500W AC to DC PSU Switching Mode Mean Well

US $ 264.29 / Piece FOB
1 Piece (MOQ)
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Voltage Regulating Mode : Frequency Modulation Type
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Zhejiang Weihao Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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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)
More
Main Products: Power Adapter, Switching Power Supply, UPS Power Supply, Power Supply, Converter, Charger
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Shenzhen Gofern Electronic Co., Ltd.

Guangdong, China Since 2006
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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 CE RoHS TUV 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 CE RoHS TUV FCC PSE Rcm

US $ 0.95-1.95 / Piece FOB
1,000 Pieces (MOQ)
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Bluetooth Standard : 2.2
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GRANDLY DRAGON TECH LIMITED

Guangdong, China Since 2007
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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)
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Main Products: Power Adapter, AC Adapter, AC DC Adapter, DC Adapter, Switch Power Supply, USB Charger, AC/DC Adapter, DC Adapter Manufacturer / Supplier in China, Pd Charger, Power Adapter Manufacturer
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Shenzhen Merryking Electronics Co., Ltd.

Guangdong, China Since 2011
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S-145-48 145W 48V LED Power Supplies Single Output Industrial AC to DC SMPS Switching Power Supply

S-145-48 145W 48V LED Power Supplies Single Output Industrial AC to DC SMPS Switching Power Supply

US $ 7.75-8.62 / Piece FOB
100 Pieces (MOQ)
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Voltage Regulating Mode : Frequency Modulation Type
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Yueqing Ann Electric Co., Ltd.

Zhejiang, China Since 2016
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Adjustable and Customizable 220VAC to 0-125V 40A AC DC Power Supply Adapter 2000W Mode High Power Switching Motor Testing

Adjustable and Customizable 220VAC to 0-125V 40A AC DC Power Supply Adapter 2000W Mode High Power Switching Motor Testing

US $ 70-86 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Switching Power Supply, Sensor, Solid State Relay
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Yueqing Zhijiu Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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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)
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Certification : TUV
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Zhong Shan Hai Sen Electronics & Lighting Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
Chat Now Send Inquiry
Plastic Shell 5V 1.5A AC/DC Fanless Switching Power Supply

Plastic Shell 5V 1.5A AC/DC Fanless Switching Power Supply

US $ 0.1-0.4 / Piece FOB
3,000 Pieces (MOQ)
More
Main Products: Data Cable, Display Cable, HDMI Cable, Security Line, Audio Cable, SCSI Cable, SATA Cable, Computer Cable, DC Cable, Waterproof Head Cable, Telephone Line, Terminal Cable, Electronic Cable, Shielded C
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Huizhou Tat Shing Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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200W AC/DC Switching Driver for 12V 24V LED Displays

200W AC/DC Switching Driver for 12V 24V LED Displays

US $ 5-5.3 / Piece FOB
500 Pieces (MOQ)
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Input Voltage : 110-220V
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Zhongshan Minglian Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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AC/DC 5V 1.5A LED LCD Amera Switching Power Supply 26AWG

AC/DC 5V 1.5A LED LCD Amera Switching Power Supply 26AWG

US $ 0.1-0.4 / Piece FOB
3,000 Pieces (MOQ)
More
Main Products: Data Cable, Display Cable, HDMI Cable, Security Line, Audio Cable, SCSI Cable, SATA Cable, Computer Cable, DC Cable, Waterproof Head Cable, Telephone Line, Terminal Cable, Electronic Cable, Shielded C
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Huizhou Tat Shing Electronic Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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500 High Power Metal Case Switching 110V 220V Cooling by Fan AC to DC 24V 20A Power Supply 500W for Laboratory Equipment

500 High Power Metal Case Switching 110V 220V Cooling by Fan AC to DC 24V 20A Power Supply 500W for Laboratory Equipment

US $ 17.5-20 / Piece FOB
5 Pieces (MOQ)
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Warranty : 1 Year
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Shenzhen Gofern Electronic Co., Ltd.

Guangdong, China Since 2006
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