The USB 2.0 to RS-232 cable with A connector provides a serial RS-232 high-performance UART 16C550 output. It supports extended temperatures from -40°C to +85°C. It is designed to add an additional serial output for PCs, workstations, or servers via the USB 1.1, 2.0, or 3.2 Gen 1 bus. With easy installation, there is no need to open the computer, and the EX-1311-2T can be installed while the system is running. An adapter with 9M to 9M is included, along with two nuts that can be easily replaced with the knurled screws if the connecting cable has screws.

Interface RS-232 V.24
Extended temperature range from -40°C to +85°C
16C550 FIFO buffer with 16 bytes
I/O addresses and interrupts are assigned by the operating system
Data bits: 7 and 8
Stop bits: 1, 1.5, and 2
Parity: none, even, odd, space, and mark
RS-232 signals: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
Power supply from the USB bus (Bus Power)
LED indicators for RX and TX
Adapter with 9-pin connector to 9-pin connector including nuts
Chipset: FTDI

Package contents:
EX-1311-2T, driver CD, 2x hex nuts, manual.