B&B ULINX USO9ML2 Serial Adapter - USB - RS-232 ZBM2F_VX556

Product details:

This compact, isolated USB to RS-232 converter allows you to add an RS-232 port to your USB only PC. Built to rugged specifications with two kilovolts of isolation, it will protect your PC from hazardous ground loops. The compact size makes it perfect for field service use but it is also great for instrumentation and laboratory applications. Full speed USB 2.0 support allows connectivity with modern computer technology.