High Speed Interconnects, LLC
Appliances, Electrical, and Electronics ManufacturingArizona, United States11-50 Employees
High Speed Interconnects, LLC (HSI) is a Scottsdale, Arizona-based manufacturer supplying high-performance coaxial interconnect solutions for the appliances, electrical, and electronics sectors. The company designs and produces extruded coaxial cables in a range of formats, including single, twin, tri-ax, shielded pairs, and differential assemblies, with options for discrete or multi-conductor cable bundles and various connector terminations down to sub-millimeter pitches. Its offerings are aimed at OEM customers requiring low-loss, phase-stable interconnects suitable for demanding environments, supporting applications from cable-to-board connections to direct-to-board implementations. HSI has established certifications and compliance profiles, and maintains partnerships with several connector manufacturers, underscoring its role as a specialized supplier within the high-frequency interconnect market. The firm is publicly referenced in connection with collaborations and product launches dating back to 2014, reflecting a focus on advancing cable assembly performance and variety within its niche.