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USB Type C Connector China Manufacturer - Goldconn

Views:121     Author:Site Editor     Publish Time: 2020-07-21      Origin:Site

As USB type c manufacturer, Goldconn was established in 2004 and has been focusing on the design, development, production and sales of USB connectors. Since the official release of Type-C USB version 1.0 in August 2014, Goldconn has designed and produced more than 100 Type-C USB male and female sockets, all of which comply with the USB Association certification requirements and have passed TID certification. Among them, the waterproof Type-C USB female connector, Type-C USB 24 PIN female connector, Type-C USB 16 PIN female connector are our leading products, which are mainly used in smart phones, car charging, external hard drives, notebook computers and small Electronic equipment.

type c connector

The USB Type-C connector we independently researched and produced can guarantee 100% product quality, provide free samples, and deliver stable delivery. At the same time, it can provide flexible logistics services: DHL/UPS/Fedex, FOB HK, DAP and Ex-work.

The material and related characteristics of Type C USB Connector are briefly introduced as follows:

1. R&D: R&D and design talents with more than 15 years of industry experience have the ability to independently develop and customize new products.

2. Type-C USB connector materials:

Outer shell, inner Shell and Mid Plate: Stainless steel (SUS 304).  

* SUS304 material is a Japanese JIS standard and the most commonly used stainless steel, containing 18% Cr and 8% Ni. It can maintain good strength and heat resistance in high temperature and low temperature environments, and also has good corrosion resistance, weldability, cold workability and mechanical properties in the mild atmosphere.

* SUS 304 stainless steel has good weldability and can be welded by the usual welding method without heat treatment before welding.

All Housing and Insulation: LCP (Polyplastics), Black, Thermoplastics, UL94V-0.

LCP has the unique attribute that the thinner the product becomes, the greater its mechanical strength. Moreover, it has a low coefficient of linear thermal expansion close to that of metal.

3. Plating: Contact è  Au 2μ” Min.  over Pd-Ni 30μ”Min. on contact area,

                                 Au 2μ”Min. on solder area

                                 80~200μ” Nickel under plating over all

                                 Mid - Plate : 40~200μ”Nickel over all


4. Outer shell (insulator): Minimum thickness 0.40 mm.

5. Electrical Characteristics:  Current rating: 5.0 A, Voltage rating: 5.0 V, Insulation Resistance: 100MΩ Min.

                                          Contact Resistance: 50MΩ Max.

6. Mechanical Characteristics: Insertion Force: 5~ 20N

                                            Extraction Force: initial 8~20N

                                            After durability: 6~20N

                                            Durability: 10000 Cycles

7. Operating temperature: -30 ~ + 85℃.

8. IR reflow: The peak temperature on the board shall be maintained for 10 Seconds at 260℃.

9. Stamping: Introduce Taiwan vibration force, Mingxue high-speed precision punching machine, and stable production of molds with an accuracy of 0.002mm.

10. Injection molding: select top high-speed injection molding machines, mass production to ensure stable quality and productivity.

11. Assembly: The fully automatic assembly machine combines parts, which is more stable and efficient than manual work.

12. Testing: Use advanced testing equipment and the professionalism of inspectors to strictly control the products, so that the batch yield is >99.8%.


13. USB TYPE-C seat high temperature and humidity resistance test, put the product in the temperature and humidity test box, after the test, test the electrical characteristics of the product, and the impedance is within the required range.


14. Salt spray and sweat resistance test. Put the hardware into a special solution device for testing. It is necessary to ensure that there is no obvious corrosion after 24 hours Min.

15. Waterproof test: The product is submitted to a third-party authoritative laboratory for testing and a formal waterproof test grade report is obtained. The test result: meets IPX4 /IPX8.

As a professional Type C female connector supplier, Goldconn pays attention to every process in the production and does not miss every detail in order to make excellent products and services. Only quality and services can highlight its advantages in the industry and grow up sharply.


  The company is headquartered in Dongguan City, and has    three production plants located in Dongguan, Kunshan,          Jiangsu and Dongtai. At present, the company has 1,100        employees (including branch offices), with a total area of ​​      58,000 square meters....
   +86 (769) 8352 1388 
  +86 (769) 8352 1488 
  Daxiandi Industrial Park, Liaobu Town, Dongguan City, 
Guangdong Province, China 523425

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