High Speed Interconnects
High Speed Interconnects extrudes and assembles custom high-performance coaxial cable assemblies (DC-70 GHz) serving medical device and high-performance electronics manufacturers through direct sales, with proprietary ePTFE dielectric and micro-coaxial capabilities.
- Company typePrivate
- Founded2010
- HeadquartersScottsdale, United States
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What High Speed Interconnects does
High Speed Interconnects (HSI) is a Scottsdale, Arizona-based specialty manufacturer founded in 2010 that extrudes and assembles high-performance coaxial cable and interconnect solutions. The company controls nearly all critical production processes in-house, including dielectric extrusion and cable termination, and serves two primary end markets: medical device manufacturers (notably custom interventional catheter assemblies with fine-wire direct-to-board terminations down to 0.175 mm pitch) and high-performance electronics OEMs requiring point-to-point interconnects for PCB, telecommunications, test equipment, server, and RF/microwave systems.
The product portfolio spans eight core configurations of coaxial cable assemblies operating from DC to 70 GHz across 16-52 AWG wire gauges, including micro coaxial, discrete/bundled/ribbonized multi-conductor, flexible, armored, hand-formable, and semi-rigid variants. The technical differentiation rests on three proprietary capabilities: the VP90 expanded PTFE (ePTFE) dielectric that reduces capacitance from approximately 30 pF to 16 pF while supporting velocity of propagation up to 90%, micro-coaxial extrusion down to 52 AWG gauge, and direct-to-board fine wire termination to 0.175 mm pitch. HSI also markets the MICTOR multi-conductor assembly line, which is impedance-matched to 50 ohms (100 ohms differential) for high-speed digital applications. The company holds AS9100 revision C, ISO9001, EN13485, IPC 610/620, and ITAR registrations, enabling it to address aerospace, defense, and regulated medical markets.
HSI operates a direct-to-customer sales model through its website, phone lines, and an online cable builder tool, with no minimum order quantities and lead times ranging from 24 hours to 8 weeks. Pricing is quote-based and not publicly disclosed. In January 2025, the company underwent a reverse acquisition by Swedish firm Raytelligence AB via its Innowearable AB subsidiary, resulting in a 10% ownership stake for the acquirer's subsidiary; HSI otherwise operates as a standalone US manufacturer serving the North American market.
High Speed Interconnects firmographics
Firmographics- Name
- High Speed Interconnects
- Legal name
- High Speed Interconnects
- Website
- http://www.highspeedint.com
- Company type
- Private
- Founded year
- 2010
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- High Speed Interconnects extrudes and assembles custom high-performance coaxial cable assemblies (DC-70 GHz) serving medical device and high-performance electronics manufacturers through direct sales, with proprietary ePTFE dielectric and micro-coaxial capabilities.
- Ownership category
- akta.pro rank
High Speed Interconnects industry classification
Industry- Product category
- Coaxial Cable Assemblies
- NAICS
- Other Electronic Component Manufacturing (334419)
- SIC
- Electronic Connectors (3678)
- akta.pro primary industry
- RF & Microwave Connectors and Coaxial Assemblies (HDAHAOAD)
Keywords
Where High Speed Interconnects is headquartered
LocationHeadquarters
- HQ city
- Scottsdale
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
High Speed Interconnects business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Custom Coaxial Cable Assemblies: Manufacture and sale of custom high-performance coaxial cable assemblies. No minimum order quantities, supporting both small prototype runs and volume production with lead times from 24 hours to 8 weeks.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Custom cable assemblies with no minimum order quantity |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
High Speed Interconnects product offering
Product offeringCore offering
High Speed Interconnects (HSI) extrudes and assembles high-performance coaxial cable assemblies for signal integrity-critical applications, operating from DC to 70 GHz across 16-52 AWG wire gauges. The company manages nearly all critical processes in-house, including proprietary cable extrusion, VP90 ePTFE dielectric formulation, and direct-to-board fine wire termination down to 0.175 mm pitch, manufacturing both standard micro/flexible/armored/semi-rigid/hand-formable coaxial assemblies and custom interventional catheter assemblies for medical device applications. HSI serves customers with no minimum order requirements and lead times ranging from 24 hours to 8 weeks.
Product overview
High Speed Interconnects offers a comprehensive portfolio of coaxial cable assemblies and interconnect solutions. The product line includes micro coaxial assemblies (DC-60 GHz, 30-52 AWG), flexible coaxial assemblies (DC-70 GHz, 16-29 AWG), and various multi-conductor configurations (discrete, bundled, and ribbonized). The portfolio features specialized offerings such as MICTOR Multi-Conductor Cable Assemblies for high-speed digital applications, VP90 ePTFE-based flexible cables for ultra-low capacitance performance, and custom interventional catheter assemblies for medical devices. Key differentiators include proprietary direct-to-board fine wire termination down to 0.175 mm pitch, no minimum order requirements, and lead times ranging from 24 hours to 8 weeks.
Differentiator
Problem solved
Functional benefit
Brands
- VP90: Proprietary expanded polytetrafluoroethylene (ePTFE) dielectric material used in flexible cable assemblies, offering low loss performance with capacitance drop from approximately 30 pF to 16 pF.
- MICTOR
Products and services
- Micro Coaxial Cable Assemblies (DC-60 GHz) High-performance point-to-point interconnect solutions for PCB and low profile termination points, operating from DC to 60 GHz with 30-52 AWG wire gauges, designed for engineers requiring custom lengths, connector types, EMI/RFI shielding, and cable jacket types for high-speed signal transmission.
- Flexible Coaxial Cable Assemblies (DC-70 GHz) Coaxial cable assemblies operating from DC to 70 GHz with 16-29 AWG wire gauges, engineered for applications that require flexibility combined with high frequency performance and stable electrical characteristics.
- Discrete, Multi-conductor, Micro Coaxial Cable Assemblies Multi-conductor cable assemblies with discrete wire configurations for specialized interconnection needs requiring individually routed signal paths within a single assembly.
- Bundled, Multi-conductor, Micro Coaxial Cable Assemblies Bundled multi-conductor cable assembly configurations that support multiple signal paths in a compact form factor for space-constrained interconnect applications.
- Ribbonized, Multi-conductor, Micro Coaxial Cable Assemblies Ribbonized multiple-conductor cable assemblies featuring tight impedance control, available in 0.5 mm and 0.8 mm pitch versions using 34-38 AWG gauge cables for high-density interconnects.
- Armored Coaxial Cable Assemblies Reinforced coaxial cable assemblies with armored protection designed for harsh environments and mechanical stress applications that require ruggedized cable construction.
- Hand-Formable Coaxial Assemblies Coaxial cable assemblies that can be manually shaped and formed to meet specific routing requirements without specialized tools, enabling rapid installation and field customization.
- Semi-rigid Coaxial Cable Assemblies Semi-rigid coaxial assemblies providing superior electrical performance and phase stability for precision applications where cable bending geometry is fixed at installation.
- MICTOR Multi-Conductor Cable Assemblies Precisely impedance-matched multi-conductor cable assemblies optimized for 50-Ohm impedance (100 Ohms differential pairs) using VP90 ePTFE dielectric, engineered for high-speed digital systems requiring proven reliability in lengths and configurations tailored to customer requirements.
- VP90 Flexible Cable (ePTFE Dielectric) Flexible coaxial cable featuring proprietary expanded PTFE (ePTFE) VP90 dielectric material offering ultra-low capacitance (approximately 16 pF vs. 30 pF with solid PTFE), low loss performance, and velocity of propagation up to 90% for high-frequency signal transmission.
- Custom Interventional Catheter Assemblies Micro-miniature interventional catheter assemblies with fine-wire direct-to-board terminations down to 0.175 mm pitch, designed for medical device companies seeking less invasive catheterization products with thin wall thicknesses and small tube diameters while maintaining signal and mechanical stability.
Quantifiable outcome
- Capacitance reduction from ~30 pF to ~16 pF using VP90 ePTFE dielectric
- +4 more outcomes
Companies that use High Speed Interconnects
Customer profileSegments3 records
Ideal customer profiles3 records
High Speed Interconnects technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature6 records
High Speed Interconnects partnerships and signals
Strategic signalScale indicators1 record
Recent moves4 records
Expansion highlights4 records
High Speed Interconnects competitors and assessment
Company assessmentBroad incumbents
- Amphenol: Global interconnect leader with a vast portfolio spanning RF, microwave, high-speed, and specialty cable assemblies. Comparable to HSI in coaxial cable assembly offering but at vastly greater scale and across far more end markets including automotive, telecom, and aerospace.
- TE Connectivity: Broad-line interconnect and sensor manufacturer serving automotive, aerospace, industrial, and data center customers. Comparable to HSI in producing coaxial and high-speed cable assemblies, but as part of a much larger portfolio with global manufacturing scale.
- Molex: Global manufacturer of electronic interconnect solutions including high-speed cable assemblies and micro-coax products. Comparable to HSI on coaxial assembly technology but operates at far greater scale across consumer, automotive, and industrial customers.
Direct peers
- Times Microwave Systems: Specialist manufacturer of coaxial cable assemblies for RF, microwave, and high-frequency applications including defense and aerospace. Closely comparable to HSI on core coaxial technology, frequency range, and target customer profile.
- Pasternack (Infinite Electronics): Supplier of RF, microwave, and millimeter wave coaxial cable assemblies, connectors, and adapters with extensive catalog and custom capabilities. Directly comparable to HSI in micro-coax product range and direct-to-customer sales model.
- Carlisle Interconnect Technologies: Designer and manufacturer of specialty cable assemblies and interconnect solutions for aerospace, defense, and medical markets. Comparable to HSI in high-reliability coaxial and micro-coax assemblies serving mission-critical applications.
- Samtec: Manufacturer of high-speed board-to-board interconnects and cable assemblies including precision micro-coax solutions. Comparable to HSI in MICTOR-style impedance-matched multi-conductor assemblies and high-speed digital signal integrity focus.
- W.L. Gore & Associates: Privately held materials science company with a Cable Products division producing high-performance coaxial cables using proprietary expanded PTFE dielectrics. Directly comparable to HSI's VP90 ePTFE dielectric approach and low-loss, high-frequency cable positioning.
- Junkosha: Japanese specialty manufacturer of coaxial cables and assemblies, including micro-coax down to 42 AWG and high-performance flexible cables. Comparable to HSI on micro-coaxial extrusion capability and ultra-fine gauge offerings.
- Huber+Suhner: Swiss developer of RF, microwave, and fiber optic cable assemblies serving telecom, aerospace, and test & measurement. Comparable to HSI in frequency range (DC-70+ GHz), coaxial assembly expertise, and aerospace/defense certifications.
Market position
Strengths3 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights6 records
Customer concentration
High Speed Interconnects social profiles
Digital presenceHigh Speed Interconnects financial estimates
Financial estimateRevenue estimate
Valuation estimate
High Speed Interconnects leadership team
Management profileNumber of profiles
High Speed Interconnects funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
High Speed Interconnects M&A and investment
M&A and investmentM&A1 record
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about High Speed Interconnects
What does High Speed Interconnects do?
High Speed Interconnects (HSI) extrudes and assembles high-performance coaxial cable assemblies for signal integrity-critical applications, operating from DC to 70 GHz across 16-52 AWG wire gauges. The company manages nearly all critical processes in-house, including proprietary cable extrusion, VP90 ePTFE dielectric formulation, and direct-to-board fine wire termination down to 0.175 mm pitch, manufacturing both standard micro/flexible/armored/semi-rigid/hand-formable coaxial assemblies and custom interventional catheter assemblies for medical device applications. HSI serves customers with no minimum order requirements and lead times ranging from 24 hours to 8 weeks.
When was High Speed Interconnects founded?
High Speed Interconnects was founded in 2010. It employs 101 to 250 people.
Where is High Speed Interconnects based?
High Speed Interconnects is headquartered in Scottsdale, United States, in the North America region.
How does High Speed Interconnects make money?
One revenue line is on record: custom Coaxial Cable Assemblies.
Who are High Speed Interconnects's main competitors?
Broad incumbents on record are Amphenol, TE Connectivity and Molex. Direct peers are Times Microwave Systems, Pasternack (Infinite Electronics), Carlisle Interconnect Technologies, Samtec, W.L. Gore & Associates, Junkosha and Huber+Suhner.
Does High Speed Interconnects have an API?
No public API is recorded for High Speed Interconnects.
What industry is High Speed Interconnects in?
High Speed Interconnects's product category is Coaxial Cable Assemblies. Its primary akta.pro industry code is HDAHAOAD, RF & Microwave Connectors and Coaxial Assemblies. Its NAICS code is 334419 and its SIC code is 3678.