Mike nickel plated pin pitch 7.2, four pin plug board 1.8 with pillar pin 1.0, curled edge, four pin DIP7.15-7.2, MICRO 5P female seat (stool foot type), Micro-USB connector is smaller than standard USB and Mini USB connectors, saving space, with up to 10000 plug and unplug life and strength, blind plug structure design, Micro-USB standard supports the current OTG function of USB, that is, in the absence of a host (such as a personal computer), Portable devices can directly transmit data between them, compatible with USB 1.1 (low speed: 1.5Mb/s, full speed: 12Mb/s) and USB 2.0 (high speed: 480Mb/s), while providing data transmission and charging, especially suitable for high-speed (HS) or higher data transmission, making it the best choice for connecting small devices such as mobile phones, PDAs, digital cameras, digital cameras, and portable digital players. The company will continue to prioritize customer interests and adhere to the service tenet of "quality assurance, reputation first", serving customers with good quality, reputation, and technology. More detailed information can be obtained by calling or mailing for engineering drawings and relevant product parameters