MICRO USB waterproof motherboard, Mike USB waterproof interface. MICRO USB waterproof connector, rigorous IP8 waterproof test, using liquid silicone injection molding silicone rubber ring and metal and plastic materials coated with CL-26 waterproof adhesive to firmly adhere to MICRO USB, with excellent waterproof performance. The MICRO USB waterproof interface mother seat rubber ring is made of CL-26 silicone glue and AB dual component. There are 25 options available based on different gold plastic materials. CL-26A/B-24 is mainly used for addition molding, peroxide type silicone rubber and metal, PA, PET (polyethylene terephthalate) and other hard substrate hot vulcanized adhesives. The liquid silicone injection process is integrated for molding, with characteristics such as waterproof, food grade, and strong adhesion. Micro USB is a portable version of the USB 2.0 standard, smaller than the Mini USB interface used in some mobile phones. Micro USB is the next generation specification of Mini USB, organized by the USB standardization organization. Micro USB supports OTG and, like Mini USB, is also a 5-pin. The definition of the Micro series includes the Micro-B series slots used for standard devices; Micro-AB slot used for OTG devices; Micro-A and Micro-B plugs, the unique feature of the Micro series is that they include a fully plastic casing, which is easy to plug and unplug for ten thousand times

Main features of the MICRO USB waterproof interface (mother seat):

Rated current: 5A

Contact impedance: 40m Ω max

Insulation resistance: 100m Ω min 100V DC

Tinning resistance: temperature 265 ± 5 ° C, time 5 ± 0.5s

Insertion force: 2.04kg (8N) min, 2.04kg (20N) max

Pullout force: 0.81kg (8N) min, 2.04kg (20N) max.

Waterproof grade: IP67/IP68

Product life: over 5000 times