Used Quatech DSP-100 PCMCIA Two-Port RS-232 Serial Adapter for Windows?
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Editors’ Review
Download.com staff
Pros
- Provides two RS-232 serial ports
- Uses PCMCIA for laptop expansion
- Offers reliable serial communication
Cons
- Requires a PCMCIA slot
- Limited to RS-232 standard
Used Quatech DSP-100 PCMCIA Two-Port RS-232 Serial Adapter for Windows?