Switch Regulators

The Naval Undersea Warfare Center Division, Newport is soliciting quotations for 110 units of the Vicor PI3749-00-LGIZ Switch Regulator under RFQ N6660426Q0346, with a firm fixed price structure and delivery FOB Destination to Newport, RI 02841. This procurement is exclusively set aside for small businesses as defined by NAICS code 334413 with a size standard of 1,250 employees. The regulator must be brand new, in stock, and identified by its exact part number as it is end-of-life material with no acceptable substitutes due to its proprietary design, unique form factor, performance tolerances, and compatibility with submarine mission-critical systems. Mandatory requirements include counterfeit testing with documentation of Date Codes, Lot Codes, and Country of Origin, along with a specification sheet and adherence to detailed electrical and physical parameters including input/output voltage ranges, 240W continuous power output, operating temperature from -40°C to 115°C, and specific pin configurations. All items must be accompanied by a Unique Item Identifier as required by DFARS 252.211-7003 due to unit cost exceeding $5,000. The government retains the right to terminate for cause if delivered items are found to be used, refurbished, improperly labeled, or sourced outside the United States, with the contractor liable for reprocurement costs. Quotations must include pricing, shipping costs, delivery lead time, point of contact with phone and email, CAGE code, DUNS number, and remain valid for at least 60 days beyond the submission deadline. Submission is closed to any offeror without active SAM registration, and must include compliance with FAR and DFARS clauses governing cybersecurity, export control, safeguarding covered defense information, and prohibited telecommunications equipment. Offers must be submitted in readable Microsoft Office or Adobe Acrobat format by 11:00 a.m. EST on Friday, July 31, 2026. The government will not consider late submissions. Payment preference is via Government Purchase Card; however, if additional fees are added, payment will transition to WAWF. Any material misrepresentation regarding authenticity, origin, or condition will result in default and legal remedies. Questions should be directed to Jennifer Vatousiou at the provided Navy email address.