What is a USB connector?

What is a Usb Connector?

USB Connector is known as Universal Serial Bus Interface, initially mainly used to connect computers and their peripherals such as printers, monitors, scanners, mice or keyboards, due to the USB interface transmission speed, can be plugged in and out with power, and can connect multiple devices, has been widely used in various external devices. With the advancement of technology USB standards have been upgraded, theoretically USBL. transmission speed can reach 1Mbps/sec, USB2.0 transmission speed can reach 480Mbs/sec and is backward compatible with USB1,1, USB30 transmission rate up to 5.0Gbps, USB3.1 is the latest USB specification, fully backward compatible with the existing USB 3.1 is the latest USB specification, fully backward compatible with existing USB connectors and cables, data transfer speed can be increased to a speed of 10Gbps.

USB connector

The most common USB interface has three standards are USB, Mini-USB, Micro-USB, Mini-USB interface is smaller than the standard USB interface for mobile devices and other small electronic devices. mini-USB is divided into A type B and AB type, which MiniB type 5Pin this interface belongs to the most widely used interface this interface anti-misplug Outstanding performance, relatively small size, widely used in card readers, MP3, digital cameras and mobile hard drives Micro-USB connector is a portable version of the USB2.0 standard, smaller than the Mini USB interface currently used by some cell phones, is the next generation of Mini-USB specifications, with a blind plug structure design, the use of this interface can be charging, audio and It is the next generation specification of Mini-USB, with a blind plug structure design that allows charging, audio and data connections using this one interface, and is smaller and space saving than standard USB and Mini-USB connectors, with a plug life and strength of up to 10,000 times, and will become the mainstream interface in the future.