The micro USB 3.0 motherboard belongs to the sinking plate series micro USB motherboard. The interface of the micro USB 3.0 motherboard has no curling edges and a B-shaped interface. The exterior is made of stainless steel with a hardware casing and riveted together. There are two small hook legs in the middle, which are welded to the PCB board during welding, causing a few centimeters of damage to the board. There are 10 pins at the bottom, arranged separately from 5 to 5.
The interface of the micro USB 3.0 motherboard has no curling edges and a B-shaped interface. The exterior is made of stainless steel with a hardware casing and riveted together. There are two small hook legs in the middle, which are welded to the PCB board during welding, causing a few centimeters of damage to the board. There are 10 pins at the bottom, arranged separately from 5 to 5. The micro USB 3.0 motherboard belongs to the sinking plate series micro USB motherboard. In daily use, attention should be paid to the waterproof condition of the interface. After using micro sockets for a long time, there may be some dust or debris inside the interface. For the removal of dust and debris, it is not advisable to wipe with a damp cloth. Wiping with a damp cloth can easily cause accidents such as electric shock, and should not be contaminated with water. If the metal chip of the terminal inside the hardware shell is contaminated with water, it may cause a short circuit in the socket circuit and may also cause a fire. The product uses materials, hardware shell: high-strength stainless steel, plastic body: environmentally friendly and high-temperature resistant LCP plastic, pins: high conductivity copper. It can withstand repeated plugging and unplugging for over ten thousand times in terms of wear resistance life.
Contact person:
Mr. Chen 136-6225-2835 (same WeChat account)
Miss Chen 189-2385-0895 (same WeChat account)
Chen Weiting 135-3824-4786 (same WeChat account)
Address:
Building 10, Hongxing Gebu Qixiang, Songgang Town, Bao'an District, Shenzhen, Guangdong Province
![]() |
![]() |
Technology 1 | Technology 2 |