Build a bridge between your computer and peripheral devices with this serial card from StarTech.com. It gives you an RS232 communication port to connect components including printers and PLCs. Thanks to its metal housing, this device withstands impact and corrosion, so it's reliable in harsh conditions. You'll find products like this used in process and packaging equipment.

Quick transmissionThis component supports baud rates up to 921.6Kbps, so you can send data in a jiffy.
Versatile compatibility It's a versatile option that works with Windows OS from 7 to 11, Server 2016 and 2019, as well as Linux devices.
Easy operationThe unit comes with a quick-start guide to keep you on the right path.

• LED indicators for easy monitoring
• Low-profile design means it's space-efficient in busy setups

Why do I need a serial card?This unit lets you connect old devices to your system, so you don't need a full upgrade.