6.5ft USB to RJ12 Cable 6P4C RS232 Serial Cable with FTDI-FT232 Chip Adapter Cord for APC PDU UPS 940-0144 940-0144A (2)

This is a 6P4C cable, It
leads to 4 signals: GND, TXD, RXD, GND. It can be used in RJ12 interface which uses 6 data lines and RJ11 interface which uses 4 data lines. Different devices have different requirements for compatible data lines. You can adjust it manually or contact us for customization. ^^ With the FTDI-FT232 high-performance chip built in, this USB to RJ12 6P4C RS232 serial cable offers faster transmission, improved compatibility and stability, and fewer debugging issues like blue screens and jumbled code.
^^ Compatible Devices: The USB RJ12 adapter is a replacement for APC part number 940-0144A and 940-0144.
Applicable Models: AP77XX, 78XX, 79XX, 86XX, 88XX, 89XX. Or UPS, ATS, and other devices that support RS232 RJ12 ^^
Easy to work: No drivers need to be installedjust plug and play. support the following operating systems: for Windows 7, 8, 10, 11, Linux, and Mac. If the driver cannot be installed automatically, we kindly suggest you to visit the FTDI website to download the necessary chip driver.
^^ Great Customer Service: Please contact us anytime if there is anything we could help you with. We promise you a satisfaction resolution within 24 hours. We take care of all quality-related issues with a replacement or refund.