In today's society, USB connectors are basically everywhere, and the USB interface has become the main standard for data transmission and communication between PC and other electronic devices. In this article, TYPE-C manufacturers mainly explain what is USB Type- A\/B\/C interface connector! Although the USB interface standard has existed for a long time, the USB connector standard has not really experienced many major versions. Common USB connector types are mainly divided into: USB Type-A interface connector , 3 types of USB Type-B interface connector and USB Type-C interface connector.
Introduction to the USB Type-A interface connector: Although USB Type-A is the most common USB connector at present, it is gradually being phased out by the USB Type-C connector. It will not be fully adopted in a few years. Usually, USB3.0 The connector corresponds to the USB Type-A connector, usually a blue socket.
Introduction of USB Type-B interface connectors: USB Type-B connectors are used for large devices, the most commonly used are printer devices, because these are relatively large connectors, so they are rarely seen in portable consumer devices. There are 2 main versions of USB Type-B. The first is the square USB Type-B connector, which is usually used for USB2.0 or lower. The second is the USB Type-B connector, which is usually used for USB3.0 or later.
Also, compatibility of USB Type-B connectors of different specifications is tricky. Although USB2.0 Type-B connectors are backward compatible with USB1.0, they may not be compatible with USB3.0. Some USB Type-B ports are forward compatible .The USB Type-B port for USB3.0 was later modified to be backward compatible with USB2.o and USB Type-B interface connectors. TYPE-C manufacturers have different interfaces except for the size of the USB Type-B used for USB3.0. -B connectors usually have blue plugs.
USB Type-C Interface Connector Introduction: As the latest and greatest USB connector type, the USB Type-C connector is superior to all other USB connector types in every way. It has more data transfer pins, higher Its 24 pins can be reused for non-USB data transfer protocols, thereby reducing the number of ports required for mobile devices. And the USB Type-C interface connector is also much smaller than the USB TypeA connector, This means that more ports can be installed in the same surface area.