4-Channel RS-232/422/485 Serial Communication Board Supply

The contract involves the supply of 4-channel RS-232/422/485 serial communication boards designed for integration with legacy naval systems. These multi-protocol boards are critical for maintaining and upgrading communication capabilities within existing naval infrastructure, ensuring compatibility and enhanced performance. The contract is a subcontract opportunity posted by the Department of Defense's NUWC Division Newport, with the place of performance located in Newport, Rhode Island. The solicitation was made available on June 5, 2026, with responses due by June 12, 2026. It falls under the NAICS code 334511, which pertains to the manufacturing of electronic components. This contract emphasizes the need for specialized communication hardware to support naval operations, reflecting ongoing modernization efforts while maintaining reliable legacy system integration.