There are many types of USB hub circuit boards (also called USB HUB circuit boards). The specific models are usually named and distinguished by manufacturers based on factors such as product functions, number of interfaces, interface type, and circuit design. Because these products are often updated and the naming rules of different manufacturers may be different, it is difficult to give a comprehensive model list. Here is the classification and description of USB hub circuit boards:
1. Classification by number of interfaces
Four-port USB hub circuit boards: This type of circuit board usually provides four USB interfaces and is suitable for scenarios where multiple USB devices need to be connected.
Seven-port/eight-port USB hub circuit boards: More interfaces, suitable for users or professional applications that need to connect a large number of USB devices.
Ten-port and above USB hub circuit boards: Industrial or professional applications, such as data centers, server rooms, etc., may require this high-interface density hub circuit board.
2. Classification by interface type
USB 2.0 hub circuit board: Supports USB 2.0 standard, with data transmission speeds of up to 480Mbps.
USB 3.0/3.1/3.2 hub circuit board: supports higher-speed data transmission standards, such as USB 3.0, which can reach 5Gbps, and USB 3.1/3.2 is even higher, suitable for scenarios that require high-speed data transmission.
Type-C interface hub circuit board: With the popularity of Type-C interface, more and more hub circuit boards begin to support Type-C interface, which is convenient for connecting new models of computers, mobile phones and other devices.
3. Classification by special functions
USB hub circuit board with power adapter: Some hub circuit boards have built-in or external power adapters, which can provide stable power output to ensure that the connected USB devices can work properly.
USB hub circuit board with indicator light: Some circuit boards have indicator lights at the interface or power supply to display the interface status or power status.
USB hub circuit board with custom design: Some manufacturers provide customized services, and can design hub circuit boards with specific interface numbers, interface types, and functional characteristics according to user needs.
