The USB 2.0 to RS-232 converter by Delock expands the computer via an internal USB port by a serial RS-232 standard interface. The small adapter board is very well suited for mounting in housings or on slot bezels.

Flexibility with RS-232 The data transfer can be easily and flexibly adapted to the serial devices and PC applications. The converter also offers functions such as remote wake-up, power management, modem and extensive compatibility.

Technical data
– Connections:
1 x USB 2.0 4-pin male connector
1 x serial RS-232 D-Sub 9 male connector with nuts
– Cable:
1 x USB 2.0 4-pin female connector
1 x USB 2.0 5-pin female connector
– Chipset: FTDI FT231XS
– Supported: UHCI / OHCI / EHCI
– Data transfer rate up to 921.6 Kbps
– FIFO: 512 bytes – RX
– FIFO: 512 bytes – TX
– Data bits: 7, 8
– Stop bits: 1, 2
– Parity bits: even, odd, none, marked, empty
– Flow control: none, RTS / CTS, DSR / DTR, XON / XOFF
– Signals: TxD, RxD, RTS, CTS, DTR, DSR, DCD, RI, GND
– 3 x LED display
– ±15 kV ESD protection for all serial signals
– Operating temperature: -40 °C ~ 85 °C
– Dimensions (LxWxH): approx. 35 x 31 x 15 mm
– Plug & Play
– Cable length without connections: approx. 30 cm

System requirements
– Linux Kernel 2.6 or higher
– Windows 10/10-64/11
– Mainboard with a free 4 / 5 pin USB 2.0 connector

Package contents
– USB 2.0 UART converter
– USB connection cable

Packaging
– Box