Best Power Adapter Manufacturing Suppliers
Discover a curated list of global power adapter manufacturers specializing in customizable designs, certifications, and innovative technologies to meet diverse electronic needs.
Power AdaptersElectronicsCustom ManufacturingInnovative TechnologiesCertifications
Grow Win Limited
🇭🇰 Hong Kong
2013101-200 peopleManufacturer/Trading CompanyOEM manufacturer
ODM manufacturer
Product customization
Low MOQ
Shipments
14
Key customer
IMPDORA
Key market
Europe
Review
5
Hot Selling Universal 60W 19V 3.16A Laptop Charger for Notebook Samsung Power Adapter$2.45
Portable Charger for HP 200W 19.5V 10.3A Laptop Power Supply AC DC Power Adapter for Notebook Parts Laptop HP Battery Charger$26206
Free Sample for HP 200W 19.5V 10.3A Slim Laptop Power Supply AC DC Power Adapter for Notebook Parts Laptop HP Battery Charger$776.75
Good Sale for HP 65W 18.5V 3.5A 7.4X5.0MM Laptop Power Supply AC DC Power Adapter for Notebook Parts Laptop HP Battery Charger$159.49
Good Sale for HP 90W 19.5V 4.62A Universal Laptop Power Supply AC DC Power Adapter for Notebook Parts Laptop HP Battery Charger$56094
Portable Charger for HP 65W 20V 3.25A TYPE C USB Power Supply AC DC Power Adapter for Notebook Parts Laptop HP Battery Charger$143254
Original Quality for Microsoft Surface 24W 15V 1.6A Portable Charger Laptop Battery Charger for Notebook Surface Power Adapter$401.67
Original Quality for Microsoft Surface 102W 15V 6.33A Portable Laptop Battery Charger for Notebook Surface AC Power Adapter$750.17
Original Quality for DELL 150W 19.5V 7.7A AC Power Adapter Laptop Charger for Notebook Accessories DELL Laptop Battery Charger$463.69
Small MOQ ForToshiba 65W 19V 3.42A Universal Charger Laptop Battery Charger for Notebook Toshiba Lenovo Asus AC Power Adapter$138.82
Original Quality for Chicony MSI 150W 19.5V 7.7A Portable Laptop Battery Charger for Notebook Chicony MSI AC Power Adapter$135487
New Arrivals for Microsoft Surface 44W 15V 2.58A Laptop AC Power Adapter Charger for Notebook Parts Surface Battery Charger$680.66
Ninghai Yingjiao Electrical Co., Ltd.
🇨🇳 China
1996501-1000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
OEM manufacturer
ODM manufacturer
Shipments
275
Key customer
JAMES ELECTRONIC
Key market
🇺🇸 United States
Description
Ninghai Yingjiao Electrical Co., Ltd. is a prominent manufacturer and exporter specializing in power supply solutions, established in 1996 and headquartered in Ningbo, China. The company operates a large-scale production facility spanning up to 15,000 square meters, supported by a workforce of 500 to 1,000 skilled employees. As a versatile provider, the company functions as both a manufacturer and trading company, offering extensive OEM and ODM services to meet diverse customer specifications.
Their comprehensive product portfolio includes switching and linear power adapters, LED drivers, transformers (including toroidal and high-frequency types), battery chargers, and specialized power supplies for medical, CCTV, and DIN rail applications. The company also produces AC/DC converters, PoE adapters, and power cords. To ensure high-precision manufacturing, the facility is equipped with advanced technology, including Panasonic high-speed SMT lines, lead-free wave-soldering machines, and plastic injection-molding equipment.
Quality and safety are central to their operations, with the company maintaining an ISO 9001 certified management system. Their products carry a wide array of international authoritative certifications, including UL, cUL, CE, GS, TUV, CSA, PSE, SAA, and RoHS compliance, ensuring suitability for global markets. With over two decades of experience, Ninghai Yingjiao Electrical Co., Ltd. exports to more than 30 countries and regions across Europe, North America, Japan, and Australia, serving industries ranging from telecommunications and lighting to medical equipment and consumer electronics.
China 24V 0.75A Power Adapter 24V 300mA Power Adapter$0.5
Computer Adapter Switching Power Supply Power Adapter$8
China Supplier 6 Watts Power Adapter, USB Power Adapter, Switching Power Supply$1.9
9V 250mA Power Adapter Class 2 AC DC Linear Power Adapter$0.89
Interchangeable Power Adapter Us EU UK Au Wall Plug Power Adapter$2.1
Linear Power Adapter 7W AC DC 6V 1A Adapter 12V 500mA Linear Power Adapter$1
Input 100 240V 50 AC Power Adapters to 12V 1.5A Power Adapter$2
Universal Power Adaptor Desktop Power Adapter$5
Desktop Power Adapter 24V 1A Linear Power Supply Adaptors 12V 2A 5V 3A AC to AC Adapter Power Adapter$1.9
Adapter Plug Power Universal Plug Power Adapter with Nom Approval$0.5
En60601 Power Adapter Medical Medical Power Supply$0.5
Yingjiao Custom Manufactured Power Adapter$3
Shenzhen Sominyu Technology Co., Ltd.
🇨🇳 China
2015201-300 peopleManufacturer/Trading CompanyOEM manufacturer
ODM manufacturer
Own brand
Small batch production
Shipments
3
Key customer
MARBECK
Key market
Asia
Review
5
KC KCC Approved 6v1000ma Ac Dc Adapter Dc Power Adapter 6v1a 6w Power Adapter$1.22
8.4V1.5A Power Adapter with Kc Kcc Certified 8.4V1500mA AC DC Power adapter$1.5
48V2a Power Adapter 48V2000mA Laptop Adapter$2
5V2a EU Plug Adaptor CE Certificated Ac Dc Power Adapters 5v2a Power Adapter$1.65
Power Adaptor 100-240V AC 50-60Hz 12V 10A Power Adapter to DC Desktop Power Adapter$16.9
CE RoHS 220V AC to 12V DC Power Adapter Portable AC Adapter 5V Switching Power Adapter 36watt$3.3
Factory Price 5V2a Power Adapter CE Plug Adapter$1.3
5V4a Power Adapter with CE RoHS$1.5
5V3a Power Adapter with CE 5V3000mA AC DC Adapter$2
10V1a Power Adapter ETL FCC Listed AC DC Adapter$0.8
Kc Kcc Korea Plug 12V1a Power Adapter$1.5
15V360mA 15V0.5A Power Adapter for Philips Shaver$1
Shenzhen Ri Hui Da Electronic Co., Ltd.
🇨🇳 China
2004201-300 peopleManufacturer/Trading CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Product customization
Key customer
TARGET
Key market
North America
Description
Shenzhen Ri Hui Da Electronic Co., Ltd. is a national high-tech manufacturer and trading company established in 2004, specializing in the research, development, and production of professional power conversion solutions. Based in Shenzhen, China, the company operates a factory facility of up to 6,000 square meters equipped with multiple production lines and an ERP management system. The company employs between 201 and 300 professionals, including dedicated R&D and quality control teams, to ensure high-performance standards across its extensive product portfolio.
Their core product range includes AC/DC power adapters (5W to 480W), switching power supplies, medical-grade power adapters, LED drivers, transformers, and chargers. These products serve a diverse array of applications, including household appliances, security systems, medical devices, industrial equipment, and consumer electronics such as digital cameras and laptops. As a Tier 1 supplier for major global brands like Target and Huawei, the company demonstrates significant manufacturing capabilities through its OEM and ODM services.
Shenzhen Ri Hui Da Electronic Co., Ltd. maintains a rigorous quality management framework, holding ISO 9001 and ISO 14001 certifications. Their products are engineered to meet worldwide safety and environmental requirements, carrying numerous international certifications including UL, CE, GS, FCC, PSE, SAA, KC, CCC, and RoHS compliance. With a strong focus on international trade, the company exports its power solutions to major markets across North America, Europe, South America, and Asia.
Power Adapter 12V Set Top Box Power Adapter, 12V 2A Power Adapter, Switching Power Adapter
12.5V AC DC Power Adapter, Power Adapter for Huawei Routers
Portable 220V Battery Power Supply 12V DC Power Adapter, DC 12V 1A Power Adapter/UPS Power Supply
Free Samples Offered 5W USB Power Adapter
5W-480W Wall Mount Wall Mounted Power Adapter$2
9 V 1 a Small Sound Dedicated Power Supply, American Standard UL Certification, Switching Power Adapter$2.25
EU USB Wholesale Mini USB Wall Charger, Output DC24V 400mA Power Adapter.
GS60335/61558 12V 2A Certificate, Used in The Security Device, Power Adapter$5.5
UL1310 Standard Solar Power Charger, Buy Chinese Products Online
5V 1A USB Charger with UL/SAA/PSE/Kc/CE/GS (RHD)$2.5
What information should I check before contacting a supplier?
Review the supplier's product range, certifications, manufacturing capabilities, minimum order quantities (MOQ), lead times, export experience, and company background. Understanding these details beforehand helps you identify suppliers that are more likely to fit your requirements.
Shenzhen SOY Technology Co., Ltd.
🇨🇳 China
20101001-2000 peopleManufacturer/Trading Company/WholesalerHigh capacity factory
Large enterprise group
OEM manufacturer
ODM manufacturer
Shipments
27
Key customer
STARTECH COM USA
Key market
North America
Description
Shenzhen SOY Technology Co., Ltd. is a national high-tech enterprise established in 2010, specializing in the research, development, and manufacturing of advanced power conversion solutions. Headquartered in Shenzhen with additional production facilities in Jiangxi, the company operates across a total plant area of 25,000 square meters. With a workforce of over 1,000 employees and a dedicated R&D team of more than 65 professionals holding over 60 patents, the company maintains an annual production capacity exceeding 25 million units. SOY Technology serves as a comprehensive manufacturer and wholesaler, offering extensive OEM and ODM services with a 90-day development process for custom solutions.
The company's diverse product portfolio includes switching power supplies, AC/DC adapters, PD chargers, lithium battery chargers, and high-power industrial supplies. They have expanded into emerging sectors such as clean energy and electric mobility, providing EV charging stations, solar generators, and energy storage systems (ESS). Their products are utilized across multiple industries, including ICT, medical, telecommunications, CCTV, and consumer electronics. SOY Technology maintains a global market presence, exporting over 70% of its output to regions including North America, Europe, Asia, and South America.
Quality and compliance are central to their operations, evidenced by a robust suite of international certifications including UL, cUL, CE, GS, CB, CCC, PSE, SAA, KC, and BIS. The company is also certified under ISO 9001, ISO 14001, ISO 13485 for medical devices, and IATF 16949 for the automotive industry. Through advanced automation and MES systems, SOY Technology provides reliable power solutions to a prestigious client base that includes global brands such as Panasonic, Toshiba, and Qualcomm.
Power Adapter Mac Power Adapter 12V$17.5
Power Adapter AC DC Adapter$36
12V2a Power Adapter$3
24V UL Power Adapter$12.5
240W Desktop Power Adapter$29
90W Desktop Power Adapter$12.5
Supplier 12V5A power supply 60W CCTV adapter LED power adapter$6
12V Power Adapter with Kc$6
24V Power Adapter with CCC$5.9
36W Power Adapter with Bis$3.85
12V4a Power Adapter with Ce$5.3
24V Power Adapter for Printer$6
Shenzhen Mingxin Power Technologies Co., Ltd.
🇨🇳 China
2012201-300 peopleManufacturer/Trading CompanyHigh-tech enterprise
OEM manufacturer
ODM manufacturer
Own brand
Shipments
18
Key customer
ROLLEASE ACMEDA
Key market
South America
Review
4.9
18V 2000mA Ac Dc Wall Mount Power Adapter Universal 18 V 18Vdc 2A 36W Switching Power Adapters$3.74
Adapter 12v 24v Dc Switching Power Supply 36w Ac Power Adapter for Home Application$3.6
12 Volt Dc Adapter 60w Wall Mount Switching Power Supply 12v 5a Power Adapter$4.65
AC DC Power Adapter Charger 36W 3000mA LED Strip 12V 3A Power Supply Adapter$3.72
AC Power Adapter 24V 0.5A CE RoHS Cheap Power Supply$1
Black White Desktop Power Adapter 12V 3A Switching AC Adapter 36W$3.3
5V1a Mini USB Power Adapter with CE RoHS$1
12V10A 19V6.3A AC to DC Power Adapter 120W$12.2
AC Power Adapter Charger for YAMAHA Electronic Keyboards$2.55
DC12V1A AU Power Adapter With SAA CRM Certificated$1
5V1a Mini USB Power Adapter for Samsung iPhone$1
Taiwan BSMI Power Adapter 24W 12V 2A Transformer$2.54
Foshan Guangyuanxing Electronics Co., Ltd.
🇨🇳 China
2008201-300 peopleManufacturer/Trading CompanyOEM manufacturer
Product customization
Low MOQ
Custom packaging
Shipments
11
Key customer
MY LAN
Key market
Oceania
Review
4.8
12V4a Power Adapter Medium Monitor Hair Removal Device Adapter 24V2a12V4a Power Adapter$2.8
AC Power Adapter 12V13V14V15V16V17V18V19V20V2.5A2.4A 2.3A 2.2A 2.1A. 2.0A DC Power Adapter$1.98
12V3a Power Adapter LED Light LCD Monitor Notebook Power Supply Security Monitoring Power Adapter$1.4
12V2a European/American/British Power Adapter UL GS Certified 24W Power Supply 24V1a Power Adapter$1.6
24V2a Power Adapter Switching Power Supply Pure Water Machine Water Purifier Power Supply Booster Pump Power Adapter$2.8
DC 12V1a Power Adapters 5V1a 5V2a 5V6a 9V1a 12V0.5A 12V1.5A 12V1a 12W Power Adapter$0.88
24V3a12V6a Adapter 72W Motor Pump Power Adapter LED Light Power Supply$2.58
15V2a3a Adapter Beauty Instrument Power LED Lamp Charger 30W45W Power Adapter$2.1
ETL CE UL Kc PSE GS SAA Certified 12V1.5A AC-DC Power Adapter 18W Wall Plug Power Adapter 12V1.5A EU USA UK Au Power Adapter$1.58
Australian Power Adapter SAA Certified Gems Energy Efficiency Monitoring Power Supply Rcm Hair Removal Instrument Australian Power Adapter$1.68
12V2a Power Adapter Full Power Monitoring LED Light Strip Us Standard European Standard with Switch 24V Power Adapter$1.4
24V3a Power Adapter CQC Australian Regulation SAA Wall-Mounted Kc Certification Conversion Head 24V3a Power Adapter$4.95
Shenzhen KEYU Power Supply Technology Co., Ltd.
🇨🇳 China
2000501-1000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
OEM manufacturer
ODM manufacturer
Shipments
28
Key customer
SEEK THERMAL
Key market
🇺🇸 United States
Description
Shenzhen KEYU Power Supply Technology Co., Ltd., established in 2000, is a professional manufacturer and trading company specializing in the R&D, production, and sale of high-frequency power solutions. Headquartered in Shenzhen with a significant manufacturing presence in Hubei through its subsidiary, Baishan Intelligent Technology, the company operates extensive facilities including a 36,000-square-meter workshop. With a workforce of approximately 500 to 1,000 employees and a monthly production capacity of 1.5 million sets, the company serves as a major OEM and ODM partner for global brands such as Philips, TCL, Haier, Anker, and Xiaomi.
The company's comprehensive product portfolio includes AC/DC power adapters, switching power supplies, consumer chargers (including GaN and PD technologies), wall-mounted and desktop adapters, and POE power supplies. These products are widely utilized across diverse sectors, including telecommunications, security (CCTV), home appliances, audio/video equipment, and medical devices. Through its specialized divisions, the company also produces magnetic components, switching transformers, and medical-grade protective masks.
Committed to international quality and safety standards, Shenzhen KEYU is ISO 9001:2015 and ISO 14001 certified. Its products carry extensive global certifications, including UL, CE, FCC, GS, KC, PSE, RoHS, BIS, and CCC. By leveraging advanced testing equipment and a dedicated R&D team, the company ensures high-performance reliability and rapid response to custom technical requirements, maintaining a strong export presence across North America, Europe, and Asia.
48W 24V2A Switching Power Adapter Universal 24v2a Adapter 24V 2000MA AC DC Power Adapter$3.9
UK/EU/AU/US/KR/JP Plug 12W Power Adapter 12V 1A 1000MA AC DC Power Adapter White Power Adapter$1.85
12V2A Power Adapter Universal Power Ac Adapter with UK AU EU US Plugs Interchangeable Plug Power Adapter$220.27
Wholesale DC EU 9v/12v/24v 1A 2A AC/DC Power Adapter 24w 12v 2000ma Power Supply 12v Power Adapter European$1.85
Adaptor 12v 2a 24V 1A Power Adapter for CCTV Adapter Video Camera Power Supply$1.85
Switching Power Supply 9 Volt 3Amp Adapter 9 Volt 2.5Amp Ac Dc Adapter 9V2.5A 9V3A Power Adapter$3.05
Charger 5V 2A Power Supply 12V 1A 12W 12V1A Power Adapter$1.6
12V 1A Bis India Plug Power Adapter 5V 2A BIS Adapter BIS 9V 1A Power Supply$1.85
Power Adaptor 100-240V Input 24V 0.5A 500MA Output Ac Dc Power Adapter$1.85
6W 5W 5V 1A 12V 0.5A Power Adapter 5Watt Output Switching Power Supply$1.25
Desktop Connection 15VDC Adaptor 4000MA 60W Adapter 15V 4A 60W AC DC Power Adapter$5
European Standard Power Supply 5V 1A 1000MA Usb Power Adapter 5W Cell Phone Charger$1
Huizhou Guoaotong Technolog Co., Ltd.
🇨🇳 China
2014301-500 peopleManufacturer/Trading CompanyODM manufacturer
Product customization
High-tech enterprise
Low MOQ
Key market
🇸🇪 Sweden
Review
5
Description
Huizhou Guoaotong Technology Co., Ltd. is a professional manufacturer and trading company established in 2014, specializing in the research, development, and production of power supply devices. Headquartered in Huizhou, Guangdong, the company operates a 5,000 to 10,000 square meter facility with 10 production lines and maintains additional processing plants in Dongguan, Zhongshan, and Guangxi. With a workforce of 301 to 500 employees, the company focuses on high-quality power solutions, utilizing premium raw materials from international brands such as Infineon, ON, and ST to ensure product stability.
12V 2A Power Adapter Us Standard Power Adapter 24W High Quality FCC Certified Wall Power Supply$2.38
Korean Standard KC KCC Certification 12V 2A High Quality Power Adapter 24W Efficiency Level 6 Power Adapter Flame Retardant$2.18
24V 0.5A Australian Standards SAA Certification Power Adapter AU 24v Wall Adapter International Universal Adapter$1.4
5v 2am Power Adapter Au Standards SAA Certified AU TUV 10W Power Plug Wall Power Supply$1.35
12v 3a AU Standard SAA Certificated Australian Standard Power Adapter 36w High-quality Power Supply$2.84
12V 3A SAA Certificated universal travel adapter with type c Power Adapter 36W AU Standard Pin choice senior adapter$93.29
12V 1A Power Adapter US Plug AC DC 12W High Quality FCC Certified Wall Power Supply$117.55
5V 2A Australian Plug SAA certified power adapter AU TUV safety authority certified 10W power supply$1579
Eu standard CE RoHS power adapter 24V 1A tv box adapter router wifi DC 9v head power plug ultra case with cable classic$2.05
12V 3A GS CE RoHS Certified UK Standard Power Adapter 12V3A 36W High Quality DC Power Supply$2.84
5V 1A China 3C Certification Power Adapter CCC Certificate High Quality Switch Power Plug Beauty Equipment Charger$1.2
9V 1A Australian Standards SAA certification power adapter AU PLUG 9W high quality switching power universal mini$1.22
Shenzhen GEAO Technology Co., Ltd.
🇨🇳 China
2006301-500 peopleManufacturer/Trading CompanyOEM manufacturer
Own brand
Product customization
Patented technology
Shipments
7
Key customer
SLOAN VALVE
Key market
🇯🇵 Japan
Review
5
65W Power Adapter 24V POWER SUPPLY GEO ADAPTER$4.78
Universal Transformer Power Adapter
65W Desktop Power Adapter
5W Switching Power Supply Power Adapter
10W Series Switching Power Adapter Power Supply
6W Universal USB Power Adapter
Universal Mobile Phone Power Adapter
Power Adapter for Mobile Phone
Universal Mini USB Power Adapter
10W Mobile Phone Power Adapter
65W Desk-Top Power Adapter
45W Rechangeable Desktop Power Adapter
FAQ
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