ATEN UC232A USB to RS232 DB 9 PIN PDA Serial DB9 Port Adapter PC Mac Drivers
2L5203UP Aten USB KVM Cable with Built-In PS/2 to USB Converter (10ft)
ATEN USB to PDA/Serial (DB9) Adapter w/ PC & Mac Drivers - Newegg.com
ATEN UC10KM | PS/2 to USB Converter
ATEN UCE260: USB 2.0 Cat 5 Extender - aten-kvm.com
Aten UCE3250 - 4-Port USB 2.0 CAT 5 Extender (up to 50m) | Touchboards
IOGEAR USB PDA/ Serial Adapter GUC232A - serial adapter - USB - RS-232 - GUC232A - USB Adapters - CDW.com
Amazon.com: USB to RS422 RS485 2 Port Plug-and-Play Adapter Converter ATEN UC485, up to 921.6 Kbps, Supports Windows Vista / 7 and Above, Mac and Linux, Terminal/Echo Mode by Mode, UK, 1
ATEN CV131B 1,8m USB Sun Console Converter
5PK DB9M USB PDA SERIAL ADAPTER - Walmart.com
ATEN UC100KMA PS/2 to USB Adapter UC100KMA B&H Photo Video
KA7177 - VGA/USB Virtual Media KVM Adapter with Smart Card Support
Amazon.com: Aten UC232A USB to PDA/Serial (DB9) Adapter w/PC & Mac Drivers : Electronics