USB-COMi PLUS Interface Converter USB to RS232, RS422, RS485

Scaled Prices
taking 1 pc.
€ 94,01
taking 5 pc.
€ 89,31
including VAT plus shipping
min Quantity
1 piece
Unit price
base price
Ready for dispatch. Delivery Time ~1-3 workdays
Ready for dispatch. Delivery Time ~1-3 workdays
technical Question?
recommend by email
Please fill in all fields.
Question Type
Your E-mail Adress
My Question:
Please validate that you are not a robot.

Benefits of the USB-COMi+ Converter from USB to 1 Port RS232, RS422, RS485

  • Adds a high speed RS232/422/485 serial port via USB.
  • Light and compact.
  • USB-powered.

USB-COMi PLUS Interface Converter USB to RS232, RS422, RS485

These modules are converters from USB to serial COM. Use them to connect classic serial devices with RS232 or RS422/RS485 to USB ports.

  • Converter USB to 1x RS232/RS422/RS485.
  • Serial rates up to 921.6 kbps.
  • Send and receive FIFO.
  • USB 1.1, compatible with USB 2.0 and 3.0.
  • USB-powered.

Model Overview

USBComplianceUSB 1.0/1.1 compliant, USB 2.0 and 3.0 compatible
Speed12 Mbps, FullSpeed
FIFO128 byte transmit, 384 byte receive
Serial interfaceInterfaceRS232/RS422/RS485, 1 port
Connector9-pin D-sub male
Max. speed921.6 kbps for transmit and receive
SignaleRS232: DCD, RxD, TxD, DTR, GND, DSR, RTS, CTS, RI
RS422: TxD-, TxD+, RxD+, RxD-, GND, RTS-, RTS+, CTS+, CTS-
RS485 4-wire: TxD-, TxD+, RxD+, RxD-, GND
RS485 2-wire: Data-, Data+, GND
Protection10 kV ESD protection for all signals
Serial communication parametersData bits: 7, 8; parity: None, odd, even, mark, space; stop bit: 1, 1.5, 2; flow control: Hardware (RTS, CTS), XOn/XOff
PowerPower supplied via USB (5 V) connector; no external power needed
Environmental and mechanicalCasingPlastic, ABS
TemperatureOperating 0...55°C, storage -20...75°; operating humidity 5...95% rel. H.
Safety approvalsCE, FCC

Included: Converter, integrated USB cable, instructions for use and driver software via download.
Software (download - subject to change, please call): Windows XP to 10, server 2000 to 2016 (WHQL-certified); Linux kernel 2.4 and above; Mac OS X 10.9 and above, driver signed by Apple.

Customers also bought