Material description of fully adhesive micro USB waterproof seat:

Note:

1.Material:

1.1Housing:High temperature

   thermoplastic with g.f,UL94v-0

1.2Contact:copper alloy,t=0.20mm

1.3Shell-1:kirsite

1.4Shell-2:SUS304 t=0.25mm

2.Specification:

2.1Current rating:1,5PIN 1.8A Max/2,3,4PIN 1A Max.

2.2Dielectric withstanding 

   voltage: 100 V(ac) for 1 min.

2.3Contact resistance:30 mΩ Max.

2.4Insulation resistance:100 MΩ Min.

2.5Total mating force:3.57 Kgf Max.

2.6Total unmating force:1.0 Kgf Min.

2.7Temperature range:-30°C~80°C

The hardware inner layer of the fully adhesive micro USB waterproof base is made of high-strength stainless steel material and stamped, with dual snap points inside. The outer layer of the product is formed by zinc alloy integrated die-casting, with no connection joints on the appearance. In terms of waterproofing technology, the final waterproof micro USB base adopts a tail pin pin adhesive, a waterproof rubber ring at the interface, and an integrated die-casting process to meet the waterproofing requirements of the product. The final micro USB base supports IPX7 waterproofing level. In terms of external specifications and dimensional data, the main body length is 6.35mm, the horizontal plate length is 9.8mm, the diameter of the double hardware positioning column is 0.6mm, and the middle distance of the double columns is 5.5mm. In terms of plug and unplug life, it supports over 10000 plug and unplug cycles.

The fully adhesive micro USB waterproof motherboard is widely used in computer peripheral connectors, laptops, car navigation, portable DVDs, digital cameras, MP3, MP4, digital televisions, mobile phones, digital cameras, 3C products related to industrial electronics, security, military, aerospace, automotive, communication and medical fields.

At present, waterproof property is one of the main selling points of many products in marketing, and many products need waterproof property, such as Electric toothbrush, portable Electric shaver, smart watch, smart bracelet, etc. The waterproof property of terminal products is systematic, so it needs the cooperation of upstream suppliers in the supply chain. Related connector products are no exception. In recent years, various specifications of waterproof connector products have sprung up like mushrooms, and every manufacturer wants to get a piece of this segmented market. In recent years, Guangjiayuan has also launched some waterproof products in product specifications such as micro USB waterproof mother seats and type-C waterproof mother seats.