We offer the widest selection of asynchronous and synchronous serial solutions made by Sealevel. Sealevel serial interfaces are trusted for factory and process automation, and other data-intensive applications.

Sealevel asynchronous and synchronous serial interfaces are designed for high-speed applications and support RS-232, RS-422, RS-485, and RS-530 electrical interface standards. Whether you choose a traditional bus-based approach or opt for easy-to-use USB or Ethernet solutions, you will be quickly communicating with your serial devices. Every product ships with thorough software drivers and useful tools to make setup and installation a snap.