AC adapter - Company Ranking(23 companyies in total)

Last Updated：Aug 13, 2025 Aggregation Period:Jul 16, 2025〜Aug 12, 2025
This ranking is based on the number of page views on our site.

Company Name	Company information	Featured Products
Company Name	Company information	Product Image, Product Name, Price Range	overview	Application/Performance example
ENG Electric Co., Ltd.	Address Taiwan/ number of employees 245 Business Activities ● Power Division: ODM development/OEM manufacturing and sales of AC adapters, switching power supplies, chargers, wireless charging, fast chargers, PD power supplies, USB power supplies, and more. ● Consumer Division: OEM manufacturing of consumer electronics products such as water purifiers, water filtration systems, soda machines, beauty devices, wearables, and smartwatches. ● Automotive Division: Development, manufacturing, and sales of official option products such as LED step garnishes, LED emblems, door lights, door mirrors, ashtrays, and glove boxes for major Japanese car manufacturer T. ★ Production capacity: 550,000 units/month (power division). ★ Comprehensive reliability testing facilities: hazardous substances (RoHS), lightning surge, insertion and extraction force, bending, aging, constant temperature and humidity, etc. Key Partners ENDUSER: NIKON CANON FUJIFILM KEYENCE TERUMO RICOH EPSON HONEYWELL TOPCON AND AUDIO-TECHNICA SOFTBANK TOYOTA LEXUS	AC adapter: Wall mount type [3W to 65W] Other	◆Output voltage: 5V, 6V, 9V, 12V, 15V, 18V, 19V, 20V, 24V, 48V ◆Input voltage: 90～264Vac ◆Frequency: 47～63Hz ◆Efficiency: CEC, DoE Level VI, ErP Stage 2, CoC Tier2, GEMS ◆Operating temperature: 0～40℃ ◆Operating humidity: 20～80% ◆Storage temperature: -10~70°C ◆Storage humidity: 10～90% ◆MTBF: 50,000 hours ◆Certification: UL/CUL, CB, CE, CCC, PSE, etc. For details, please contact us.	Communication equipment, small home appliances, lighting equipment, and food service equipment, etc. We have been adopted by major companies.
		AC adapter: Desktop type [10W to 120W] Other	◆Output Voltage: 5V, 6V, 9V, 12V, 15V, 18V, 19V, 20V, 24V, 48V ◆Input Voltage: 90～264Vac ◆Frequency: 47～63Hz ◆Efficiency: CEC, DoE Level VI, ErP Stage 2, CoC Tier2, GEMS ◆Operating Temperature: 0～40℃ ◆Operating Humidity: 20～80% ◆Storage Temperature: -10~70°C ◆Storage Humidity: 10～90% ◆MTBF: 50,000 hours ◆Certification: UL/CUL, CB, CE, CCC, PSE, etc. For details, please contact us.	Industrial inspection equipment, lighting equipment, audio equipment, PC peripherals, etc. We are adopted by major companies.
		18W AC adapter, wall-mounted type with adjustable AC pin. Other	◆Output Voltage/Output Current: 5V/3A 9V/2A 12V/1.5A 15V/1.2A 18V/1A 20V/0.9A 24V/0.75A ◆Input Voltage: Input AC 90V~264V ◆Protection: OCP/OVP/SCP ◆Operating Temperature: 0~40℃ ◆Storage Humidity: -10~+70℃ ◆Operating Humidity: 20～85% ◆Storage Humidity: 10%~95% (Non Condensing) ◆MTBF: 50,000 hours ◆Certification: UL/CUL, CB, CE, CCC, PSE, etc. For details, please contact us.	Industrial equipment, inspection devices, surveying instruments, communication devices, small home appliances, etc. They are adopted by major companies.
---	Address --- Business Activities ---	--- ---	---

ENG Electric Co., Ltd.

Address

Taiwan/

number of employees

245

Business Activities

● Power Division: ODM development/OEM manufacturing and sales of AC adapters, switching power supplies, chargers, wireless charging, fast chargers, PD power supplies, USB power supplies, and more. ● Consumer Division: OEM manufacturing of consumer electronics products such as water purifiers, water filtration systems, soda machines, beauty devices, wearables, and smartwatches. ● Automotive Division: Development, manufacturing, and sales of official option products such as LED step garnishes, LED emblems, door lights, door mirrors, ashtrays, and glove boxes for major Japanese car manufacturer T. ★ Production capacity: 550,000 units/month (power division). ★ Comprehensive reliability testing facilities: hazardous substances (RoHS), lightning surge, insertion and extraction force, bending, aging, constant temperature and humidity, etc.

Key Partners

ENDUSER: NIKON CANON FUJIFILM KEYENCE TERUMO RICOH EPSON HONEYWELL TOPCON AND AUDIO-TECHNICA SOFTBANK TOYOTA LEXUS

Featured Products

AC adapter: Wall mount type [3W to 65W]

overview

◆Output voltage: 5V, 6V, 9V, 12V, 15V, 18V, 19V, 20V, 24V, 48V ◆Input voltage: 90～264Vac ◆Frequency: 47～63Hz ◆Efficiency: CEC, DoE Level VI, ErP Stage 2, CoC Tier2, GEMS ◆Operating temperature: 0～40℃ ◆Operating humidity: 20～80% ◆Storage temperature: -10~70°C ◆Storage humidity: 10～90% ◆MTBF: 50,000 hours ◆Certification: UL/CUL, CB, CE, CCC, PSE, etc. For details, please contact us.

Application/Performance example

Communication equipment, small home appliances, lighting equipment, and food service equipment, etc. We have been adopted by major companies.

AC adapter: Desktop type [10W to 120W]

overview

◆Output Voltage: 5V, 6V, 9V, 12V, 15V, 18V, 19V, 20V, 24V, 48V ◆Input Voltage: 90～264Vac ◆Frequency: 47～63Hz ◆Efficiency: CEC, DoE Level VI, ErP Stage 2, CoC Tier2, GEMS ◆Operating Temperature: 0～40℃ ◆Operating Humidity: 20～80% ◆Storage Temperature: -10~70°C ◆Storage Humidity: 10～90% ◆MTBF: 50,000 hours ◆Certification: UL/CUL, CB, CE, CCC, PSE, etc. For details, please contact us.

Application/Performance example

Industrial inspection equipment, lighting equipment, audio equipment, PC peripherals, etc. We are adopted by major companies.

18W AC adapter, wall-mounted type with adjustable AC pin.

overview

◆Output Voltage/Output Current: 5V/3A 9V/2A 12V/1.5A 15V/1.2A 18V/1A 20V/0.9A 24V/0.75A ◆Input Voltage: Input AC 90V~264V ◆Protection: OCP/OVP/SCP ◆Operating Temperature: 0~40℃ ◆Storage Humidity: -10~+70℃ ◆Operating Humidity: 20～85% ◆Storage Humidity: 10%~95% (Non Condensing) ◆MTBF: 50,000 hours ◆Certification: UL/CUL, CB, CE, CCC, PSE, etc. For details, please contact us.

Application/Performance example

Industrial equipment, inspection devices, surveying instruments, communication devices, small home appliances, etc. They are adopted by major companies.
---

Address

---

Business Activities

---

AC adapter - Company Ranking(23 companyies in total)

Membership (free) is required to view all content.