Description
Bridge USB hosts to DB9 serial gear
Model 20201 is a 1.5 m gray adapter cable that routes legacy RS-232 equipment through a standard USB Type-A port without a separate power brick.
Ports and throughput
- USB Type-A male on the host side.
- 9-pin DB9 RS-232 female on the device side.
- Transfer speeds up to 1 Mbps via copper wiring and triple shielding.
Installation and durability
Install the supplied drivers once; no external power adapter is required. Rugged materials suit frequent desk and field use, and the gray finish matches typical office hardware.
Where it fits
Typical pairings include serial modems, ISDN terminal adapters, digital cameras, Palm PCs, barcode scanners, PDAs, and other DB9 peripherals.
Supported operating systems
- Windows: 7, 8, 10, Vista, XP, Server 2008, Server 2003, ME, 98, CE v4.2 or higher.
- Linux: kernel 2.4 and newer.
- Mac OS: versions 8 and 9.
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