Sealevel's synchronous serial adapters are trusted for critical military, aerospace and commercial applications where reliable, high-speed communications are required. The range includes a variety of RS-232/422/485 multi-interface options using the industry-standard Zilog Z85230 Enhanced Serial Communication Controller (ESCC) or the powerful Zilog Z16C32 Integrated Universal Serial Controller (IUSC).

Sealevel’s commitment to providing the best I/O solutions is reflected in the Lifetime Warranty that is standard on all their manufactured I/O products. They are able to offer this warranty due to their strict control of manufacturing quality and the historical high reliability of their products in the field.