StarTech.com 4 Port USB to Serial RS232 Adapter - DB9M - RS232 Extension - Serial to USB (ICUSB2324) - Serial adapter - USB - RS-232 x 4

This USB to RS-232 serial hub lets you connect RS-232 serial devices to your laptop or desktop computer through a single USB port, as though the computer offered built-on DB9M serial connectors. The RS-232 serial hub is compactly designed to preserve valuable workspace, and is bus-powered to eliminate the need for an external power adapter.

• Bus powered, no external power adapter required
• Easy Plug-and-Play installation

• Versatile Connectivity
  The adapter features four 9-pin D-Sub (DB-9) male ports, allowing multiple RS-232 devices to connect simultaneously. This versatility ensures management of several serial connections through one USB interface.
• Robust Environmental Support
  This adapter operates in a temperature range of 0°C to 55°C and can function effectively in environments with humidity levels from 5% to 95%. This makes it suitable for various operating conditions.
• High Data Transfer Rate
  With a data transfer rate of 115 Kbps, the adapter ensures efficient communication between connected devices, minimizing latency and maximizing productivity.
• Compliance Standards
  The adapter meets FCC and RoHS compliance standards, assuring users of its safety and environmental responsibility in usage within different contexts.
• Practical Cable Length
  The 1.8 m USB cable provides ample length, allowing flexibility in arrangements and setups without compromising on connectivity quality.

Product Documents