USB Serial Port Module, USB to 4 Way for Converter Adapter, Industrial Grade Isolated Serial Port Module for CH344Q Chipset

High eed Data Transfer: The module features native for CH344Q and for 3485 chips, ensuring a mature and stable solution. With a high eed USB interface of 480Mbps, it delive stable, robust, and dependable data .

Plugging: Equipped with a USB 2.0 B interface and a 5.08mm terminal, this module offe plugging and unplugging actions. Its sturdy design ensures lasting performance. High Security: This module includes independent power and signal isolation circuitry, providing an added layer of security. The USB port features electrostatic ESD ive circuit to connected circuits and devices. Item Type: USB Serial Port Module Material: Aluminum Alloy Type: USB to 4 Way for Conve ion Support Baud Rate: less than 3Mbps Interface Shape: USB2.0 Type B Interface Prevention: 1. Electrostatic ESD ive Circuit. 2. Uses USB2.0 B to Plug in ly, Solidly and Reliably the Rear Circuit and the Equipment Interface Shape: 5.08mm Terminal, 4pcs for Ports Interface Prevention: Overcurrent Prevention, Prevention, Thunder Gas Discharge Prevention