US-324 - Brainboxes
16-Port RS-422 485 USB-to-Serial Adapter - Coolgear
1-Port High-Speed Serial PCI Card - LAVA Ports
Delock Products 87729 Delock Serial Switch RS-232 / RS-422 / RS-485 2-port manual
Amazon.com: UTEK UT-202 Port-Powered RS-232 to RS-422 Mini-Size : Electronics
USB to Serial RS-422/RS-485 Industrial Single Port Adapter w/FTDI
Moxa NPort 5230-T: 2-Port Device Server, 1 RS-232-Port, 1 RS-422/485 port, 12-48VDC, -40~75°C
4 Port USB to Serial Adapter - USB-B to DB9 RS485 RS422 | Eaton
/422PP9TB_RightFacing_72rgb820x460px_312120210806044907.jpg "BB-422PP9TB-Serial Converter, RS-232 DB9 F to RS-422 TB, Port Powered")
BB-422PP9TB-Serial Converter, RS-232 DB9 F to RS-422 TB, Port Powered
Serial port RS485 RS422 2 com mini PCIe card windows 10 - Shentek
10/100M to 2-Port RS-232/485/422 Serial Device Server
USB to Dual Serial RS-422 / RS-485 Industrial Adapter - Coolgear
/EKI-1528_03_B20140604152745.jpg "EKI-1528 - 8-port RS-232/422/485 Serial Device Server - AC Input, DB9, Rackmount - Advantech")
EKI-1528 - 8-port RS-232/422/485 Serial Device Server - AC Input, DB9, Rackmount - Advantech
RS232 to RS422 Converter, Large Selection of Reliable RS422 Converters
Fastcom: 422/2-PCI-335 Async RS422 & RS485 Serial Com Card
Ethernet to 16-Port RS-422, RS-485 Serial Server - Sealevel
2-Port USB to RS-422/485 Serial Adapter
Serial Interface Adapter 2402 to 4-Port RS-422/485 DB9
2-Port USB to RS-422/485 Serial Adapter
4-Port USB to RS-485/422 Hub - UC4854, ATEN Converters | ATEN Corporate Headquarters
Ethernet to 8-Port RS-422, RS-485 Serial Server Kit - Sealevel
Opto-Isolated RS232 to RS422 Converter (Industrial / Port-Powered) – CommFront
