Ujjdwiurgh Dual 2Pcs USB Connector CH334 Hub Module with 4-Interface USB 2.0, 40MB/S, 5V, XL-USBHUB USB-A TYPE-C DC5.5x2.1 Interface

This module adopts the CH334 4 interface USB2.0 hub chip solution from Qinheng, with stable performance and a maximum measured transmission speed of around 40MB/S. The module is equipped with TYPE-C and USB-A interfaces as input options, and the output terminals are all USB-A interfaces, which can be used for USB peripherals such as USB flash drives, portable hard drives, mice and keyboards, microcontroller USB serial communication, etc. Due to the limited power supply of the USB2.0 interface, the module is also equipped with an external power supply interface to meet the power supply needs of multiple peripheral connections.