• USB Charger Wall Plug 3W, Wall Plug USB Charger Supplier
  • Wall Plug
  • GME is a manufacturer and supplier of 3W USB chargers, and provides OEM and ODM customization. The manufactured products include USB Charger, USB Adapter, car charger, wireless fast charging source.
Input Voltage 90-264 VAC
Input Frequency 47-63Hz
Input Current 300-1200mA max
Inrush Current 30-60A max
Output Voltage 5V
Output Current 1-4.8A
Ports of USB 1-4
Efficiency Meet CEC Energy Star
Warranty 1 Year
Dielectric 3000VAC
Burn-In Test 100% Full Load
Leakage Current 0.25mA@2 pin
Efficiency Meet CEC
MTBF 50000 Hours


AC Input
Voltage Range 90-264 VAC
Input Frequency 47-63Hz
Input Current 200mA max
Inpush Current 30A max
Efficiency 65% min
DC Output
Voltage Range 3.0V-24V
Current Range 0.01A-1.2A
Inpush Current +1% Voltage Max
Case Dimension (L*W*H mm) U:67*31*22
Safety Approval
Model No. Output Volt Output Ampere
Model No. GME031x-042060 Output Volt 4.2V - 4.9V Output Ampere 0.1A - 0.6A
Model No. GME031x-050060 Output Volt 5V - 5.9V Output Ampere 0.1A - 0.6A
Model No. GME031x-060060 Output Volt 0V - 6V Output Ampere 0.1A - 0.6A
Model No. GME031x-090025 Output Volt 9V - 9.9V Output Ampere 0.1A - 0.25A
Model No. GME031x-100025 Output Volt 10V - 10.9V Output Ampere 0.1A - 0.25A
Model No. GME031x-110250 Output Volt 11V - 11.9V Output Ampere 0.1A - 0.25A
Model No. GME031x-120250 Output Volt 0V - 12V Output Ampere 0.1A - 0.25A
  • Application
  • AC to DC Converter
dot 5 voltage ouput, you can select different ampt. Form 1.0A-5.0A.
dot Meet relative safety request, energy label programs.
dot Universal Input : 100 – 240V
dot With over current protection mechanism to ensure the safety of switching power supply & charge during work.
dot Small volume and easy to carry, high energy conversion efficiency, long-term use is not easy fever.
dot Usage : 5V USB charge for cell phone, Tablet PC, iPAD, MP3, Bluetooth headsets, Bluetooth stereo and relative to other information electric production.
Shop Floor
Quality Control
GME is in accordance with ISO 14001 and ISO 9001 international Quality Management System certification. From collect customer request for design, development, production, service…etc. We establish a standard quality assurance system for clearly, reliable quality standard production techniques. We force to improve R&D technology, productivity, at the meantime, we also implementing improvements and records for each production. Provide safe, secure, complete and systematic production management.

All adaptors from 3W to 96W branded GME do product and sales meets the request of relative safety certification, include switch power supply, USB charger, Ethernet power supply…etc. Promise customer safety and right for our primary goal.


All adapters manufactured by the China factory of GME are in compliance with all relevant safety specifications required for the sale of the country. And provide relative safety certificates for client pass inspection authorities of the country of checking.


GME provide ODM/OEM development projects are in compliance with safety specification required important country. And we provide all relative information to customer for the application and access.