ST ICUSB232FTN: USB 2.0 converter, a-plug > DB9-socket, serial, 1 m. at reichelt elektronik
Cables & Accessories: CABLE-USB-232-CONV
StarTech USB to RS232 Serial DB9 Adapter Cable ICUSB232PRO B&H
Cable: for Protos X bus couplers, 9.8ft/3m cable length (PN# PX-USB-232) | AutomationDirect
PDA8232-N USB to RS-232 Converter
Free Shipping Usb To 232 9 Pin Rs232/com Converter Y-105 Usb To Serial Cable,dual Chip Rs232 Converter Adapter Db9 Gps1m/3ft - Pc Hardware Cables & Adapters - AliExpress
6ft. Long USB RS-232 Serial Adapter DB-9 Male 32/64 bit WIn 7/ XP
Ft232 Usb To 232 485 Ttl Usb To Rs232 Usb Serial Port Module Usb To Com Converter Isolated Serial Module/photoelectric Isolation - Integrated Circuits - AliExpress
USB to RS-232 Adapter (35cm) - UC232A, ATEN USB Converters | ATEN Corporate Headquarters
Mini USB 2.0 to RS-232 DB-9 Serial Adapter w/ 10kV Surge Protection & 3ft. USB Extension Cable
4 Port Professional RS-232 USB 2.0 to Serial Adapter
USB TO DB9 male 9 PIN RS232 RS 232 SERIAL PORT COM ADAPTER CABLE,Y 105,PL2303 + ADM211, support Win7|usb to db9|usb tousb to com - AliExpress
CHIPI-X10 | FTDI Chip 100mm Male USB to Male RS232 White KVM Mixed Cable Assembly | RS Components