USB to RS232 adapter - get a COM port on the PC via the USB C port. With 9 pcs. LED indicators

Product code: CNV-USB-RS232+L9

USB A to Straight-Through RS232 serial adapter With DB9 male With 9 x data monitoring LEDs (TX, RX, PWR) COM port assignments are maintained across reboots Max Baud Rate: 921.6 Kbps | 1, 1.5, 2 stop bits Odd, Even, Field, Space, No Parity Mode Hardware Flow Control (CTS/RTS and/or DSR/DTR) Software Flow Control (XON/XOFF) | Chipset: PL2303-GC Compatible with Windows®, Mac OS and Linux

USB to 1x RS232/422/485 converter, MOXA UPORT 1150I

Product code: CNV-USB-SER9+MIU-I

MOXA USB til RS232/422/485 konverter, isoleret. Port powered USB to RS232 / RS485 / RS422 converter Optically isolated up to 2KV High performance and reliability MOXA brand 15N high retention USB type B connector Texas Instruments processor chip Supports 2-wire and 4-wire RS485 Indication LED lights for all handshake lines WHQL compliant COM drivers included Auto detection of data speed Automatic Data Direction Control Built-in 15 KV ESD electrostatic protection DB9 terminal header block included USB cable included

USB to 1 x RS422 / 485 adapter, opto-insulated, with COM mapping, MOXA UPORT 1130

Product code: CNV-USB-SER9+M3

Get a RS485 / RS422 port on the PC via the USB port Software for choosing a fixed COM port - very useful Compatible with USB 2.0 12 Mbps USB data rate 921.6 kbps maximum baud rate Driver for Windows, WinCE, and Linux Mini DB9 male for terminal block adapter LED for indication of USB and TxD / RxD activity 15 kV ESD protection for 2 kV optical isolation

USB to RS232 / RS422 / RS485 High-speed Convert up to 921.6 Kbps, 3KV DC isolation

Product code: M485-USB-I-U

High-speed USB to RS232/422/485 converter Supports USB 1.2 / 2.0 / 3.0 3000V DC insulation on RS232 / 422/485 Transmission speed - up to 921.6 kbps RS232 / 422/485 cannot be used simultaneously Supplied via USB port Automatic RS485 Direction Control Temperature range: -25 ° C - + 75 ° C DIN rail mounting Windows 98/ME/2000/XP/Vista (32/64-bit) Windows 7 / 8.1 / 10 (32/64-bit) Win 2012 Linux