QC40A00
USB to RS232 Converter Cables
USB-A / USB-CDB9 / DB25 / RJ12 / Open end
View cableListed length options: 1.8 m
Industrial Communication Cables
Connect control equipment with serial, console and D-Sub cable assemblies. Check the signal type and pinout.
Start with your equipment
Use the equipment wiring diagram to identify the signal interface. For serial, console and D-Sub connections, specify both endpoints and the required pin mapping.
Check before ordering
RS232, RS485 and TTL should not be selected by connector appearance. Check the signal specification and wiring with the equipment supplier before choosing a cable.
QC41A00
USB to RS422 / RS485 Converter Cables
USBTerminal / RJ45 / DB9
View cableListed length options: 1.8 m
QC42A00
USB to TTL UART Cables
USB-A / USB-CUART flying leads / header
View cableListed length options: 1.8 m
QC43A00
Console & Configuration Cables
USB / RJ45 / RJ12Device console port
View cableListed length options: 1.8 m
Selection guides and project support
Industrial Communication Cables: Frequently asked questions
Which connection fits this application?+
Use the equipment wiring diagram to identify the signal interface. For serial, console and D-Sub connections, specify both endpoints and the required pin mapping.
What should I confirm before ordering?+
RS232, RS485 and TTL should not be selected by connector appearance. Check the signal specification and wiring with the equipment supplier before choosing a cable.
How do I request a configuration review?+
A model number, connector pair or drawing is a useful place to start.
Discuss your requirements →Let’s work through your cable requirements.
A model number, connector pair or drawing is a useful place to start.