Serial USB converter USB4232

USB4232 USB to 4 RS-232 Interface Converter -Supports bilateral switching of data between 1 USB interface and 4 RS-232 serial ports -Low CPU utilization during usage, stable performance -Autotunning of serial port signal rate, baud rate of serial port 300bps~115200bps -Serial port supports 1500W surge protection, 15kV electrostatic protection -Supports optional 5VDC power supply input or USB power supply (USB and external 5VDC power supply can supply electricity simultaneously) -Supports -20～60℃ wide temperature operation -The product provides matched driver program software; USB interface connected to PC will make up a serial COM port in the computer system. PC host can communicate with RS-232 serial device via virtual COM port. Hardware adopts fanless, low power consumption, wide temperature design and has passed rigorous industrial standard tests, which can suit for the industrial scene environment with harsh requirements for EMC. It can be widely used in PLC, Industrial Automatic Control, IC Card Toll Collection System, and Data Acquisition Control System, etc.