This page is not the official website. Generated by AI, does not constitute any advice. If needed, please click here to visit the corresponding official website.

Premium AC/DC Power Adapters
Engineered for Reliability

Shenzhen Oushangmei Technology Co., Ltd. is a leading AC/DC power adapter manufacturer and supplier in China. With over 11 years of expertise, we deliver high-quality, certified power solutions including LED drivers, waterproof power supplies, POE injectors, and phone chargers.

About OUSM

A trusted global partner for businesses seeking reliable, high-performance power adapter solutions.

Dedicated to High-Quality Power Adapters

Shenzhen Oushangmei Technology Co., Ltd. is a professional manufacturer and developer of AC/DC power adapters, LED power supplies, waterproof power supplies, POE injectors, and phone chargers. Our factory is equipped with advanced production and testing equipment, a first-class sales team, and an independent high-level R&D team.

With over 11 years of experience in China, our products have passed UL/cUL, 3C, cETL 1310, CE, FCC, KC, SAA, C/tick, CB, TUV/GS, and RoHS certifications — ensuring safety, reliability, and global compliance.

  • ISO9001 Certified
  • Over 50+ Product Models
  • 3-Year Product Guarantee
  • OEM & ODM Services Available
2012
Year of Establishment
150+
Employees
10+
R&D Engineers
1500+
Factory Area (m²)

Our Products

Explore our range of high-performance, certified AC/DC power adapters designed for diverse industrial and consumer applications.

Wall Mount 12W

12W Wall Mount Adapter

5V/2A, 9V/1.5A, 12V/1A outputs

  • • UL, CE, FCC Certified
  • • Compact & Efficient
  • • RoHS Compliant
Wall Mount 24W

24W Wall Mount Adapter

5V/3A, 9V/2.6A, 12V/2A, 24V/1A

  • • Multiple Output Options
  • • Overload & Short Circuit Protection
  • • 3-Year Warranty
Wall Mount 36W

36W Wall Mount Adapter

12V/3A, 24V/1.5A outputs

  • • High Efficiency Conversion
  • • Low Ripple & Noise
  • • Global Safety Certifications
Wall Mount 48W

48W Wall Mount Adapter

12V/4A, 24V/2A outputs

  • • High Power Density
  • • Stable Output Under Load
  • • Suitable for Industrial Use
Desktop 60W

60W Desktop Adapter

12V/5A output

  • • Reliable & Durable
  • • CE, CB, GS Certified
  • • Low Standby Power
Desktop 96W

96W Desktop Adapter

12V/8A output

  • • High Current Output
  • • Over-Temperature Protection
  • • Ideal for LED Lighting
PFC 120W

120W PFC Desktop Adapter

12V/10A with PFC function

  • • Power Factor Correction
  • • Energy Efficient
  • • Complies with Level VI
PFC 150W

150W PFC Desktop Adapter

12V/12.5A output

  • • High Power & Efficiency
  • • Stable Voltage Regulation
  • • Suitable for Industrial Equipment
LED Driver 36W

36W Waterproof LED Driver

Constant Voltage Output

  • • IP67 Waterproof Rating
  • • Outdoor & Indoor Use
  • • Long Lifespan
POE Injector

POE Injector

IEEE 802.3af Compatible

  • • Powers Network Devices
  • • Plug & Play Design
  • • Short Circuit Protection
Phone Charger 18W

18W Fast Phone Charger

USB-A Output

  • • Quick Charge Support
  • • Compact & Portable
  • • UL & FCC Certified
Custom OEM Adapter

OEM/ODM Custom Adapter

Tailor-made Solutions

  • • Custom Voltage & Current
  • • Branding & Packaging
  • • Full R&D Support

Why Choose OUSM?

We combine innovation, quality, and service to deliver power solutions you can trust.

Global Certifications

UL, CE, FCC, GS, CB, RoHS, KC, SAA, and more — ensuring compliance and safety worldwide.

Advanced R&D Team

10+ engineers specializing in circuit design, safety, and structural innovation.

90,000 Units/Month Capacity

Advanced production lines with automated testing and aging systems.

3-Year Warranty

Confidence in every product with extended support and reliability guarantee.

11+
Years Experience
50+
Product Models
150+
Employees
90K
Units/Month

What Our Clients Say

"This was an excellent product and it was delivered on time. Packaging was also excellent. Mr Lee was excellent to deal with. We will be reordering from them."

— Mike Bernasconi

"It works perfectly and good support from Shenzhen Oushangmei. Product was as described and tested excellent. We placed a large order. Thank you!"

— Anthony Martin

"The performance of adapter is great. Kind and quick response. Good price, quick delivery to The Netherlands. We will buy more from you very soon. 👌👌👌"

— Jerry Freeman

Get in Touch

Ready to partner with a trusted power adapter manufacturer? Reach out for quotes, OEM services, or technical support.

406,8#, Dadu Road, East District, Baishixia Community, Fuyong Street, Baoan District, Shenzhen, Guangdong, China
+86-17779511376

Notice for Buyers: If you are a buyer, the above information is generated by AI collection and does not constitute any advice. If necessary, please visit the corresponding official website.

For Domain Owners: If you are the domain owner and do not want to be included by fobcompany.info, please contact [email protected] via your corporate email to cancel. We will cancel your inclusion within 3 business days.

如果您是域名所有者 不想被fobcompany.info收录 请用企业邮箱联系[email protected] 取消收录 我们将在3个工作日取消您的收录

Service Request: If you are other domain and want to be included, please contact [email protected]

如果您是其他域名合作 也请联系[email protected]