USB-232-DB9-4 by Lava Computer MFG, Inc

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Manufacturer Lava Computer MFG, Inc
Manufacturer's Part Number USB-232-DB9-4
Description Lava Computer; Product Type: Serial Hub; Host Interface: USB; Form Factor: External; Product Name: Four-port USB-to-serial Interface; Platform Supported: PC;
NAME DESCRIPTION
Data Transfer Rate: 115.2kB/s
Brand Name: Lava Computer
Form Factor: External
Number of USB Ports: 1
Marketing Information:

Ideal for connecting any RS-232 device on the USB port of a PC or laptop. LAVA USB-Serial Links provide serial ports that are simple to install, configure, and control.

Any serial device can send its information to a USB-Serial Link, which then passes that information over USB to the computer.

The serial ports of the LAVA USB-Serial Link 4-232-DB9 look and act precisely like they are built into your computer: they appear right alongside other serial ports in Windows’ Device Manager.

Product Type: Serial Hub
Host Interface: USB
Product Name: Four-port USB-to-serial Interface
Platform Supported: PC
Limited Warranty: Lifetime