For more than 35 years, Comtrol Corporation has been a manufacturer and provider of quality networking and industrial data communication products, specializing in industrial Ethernet and device connectivity. 

With representation across North America, EMEA, Asia and Latin America, Comtrol sells RocketLinx? industrial grade Ethernet and Power over Ethernet switches, IO-Link industrial gateways, DeviceMaster? Ethernet device servers and gateways and RocketPort? multiport serial cards through distributors, resellers and integrators worldwide. 

Providing exceptional product and technical support, Comtrol establishes solutions for a wide range of security, energy, industrial automation, and traffic and transportation applications.

Today, Comtrol remains dedicated to its innovative mission. As a product expert in serial connectivity technologies and specialized application systems, Comtrol products are widely used to connect and control peripheral serial devices within embedded systems to local servers.

Applications of the technology include connecting retail point-of-sale devices, remote LAN access, Internet/intranet access, ATMs and other informational and transaction kiosks, process control and manufacturing automation devices on the factory floor, security systems, transportation/traffic monitoring and control systems, and a wide variety of other industrial automation applications.