startechcom 2port serial rs422 rs485 pci2s422db9 startech Pric | Shop The World
From USA
NewStarTech.com
StarTech.com 2PORT Serial RS422 / RS485 (PCI2S422DB9)
ℹ
Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Both ports are configurable as RS-422 or RS-485 formats
•Designed to avoid conflicts with hardware and software products which makes installation easy and hassle free
