Connector Manufacturers

Based in West Warwick, RI, Advanced Interconnections Corp. designs and manufactures customized interconnect solutions. They provide BGA socketing systems, board-to-board connectors, IC sockets, and adapters for semiconductor development and high reliability electronic applications. All products are made in the USA.

Based in Scranton, PA, Arlington Industries manufactures quality metallic and non-metallic electrical fittings and connectors. The company also produces supports, low voltage, security, and audio/video solutions, working with local distributors to provide pricing and availability to customers.

Based in Chatsworth, CA, Air Electro, Inc. manufactures electrical connectors, contacts, and related accessories. The company also specializes in the distribution and assembly of these critical components, serving various industrial and commercial sectors with essential electrical solutions.

Alcon Connectors operates a manufacturing facility in Amelia, OH, providing direct connector manufacturing services. The company emphasizes American craftsmanship, proudly producing every component of its connectors in the United States. They serve various industries requiring high-quality, domestically manufactured connector solutions.

Based in Downers Grove, IL, Amphenol Fiber Optic Products designs and manufactures advanced fiber optic interconnect solutions. They provide high-performance fiber optic connectors, cables, and assemblies, specializing in products for harsh environments. The company serves diverse markets including military, aerospace, industrial, broadcast, and medical applications.

Based in Endicott, NY, Amphenol Industrial Operations manufactures a wide range of circular connectors. The company provides a diverse and dynamic product line, serving various industrial applications and customer needs.

Based in Cerritos, CA, Amphenol CDI specializes in custom-designed connector manufacturing. The company provides comprehensive services, from application-specific design to high-volume production, primarily serving the commercial aerospace industry with tailored connector solutions.

Applied Avionics, Inc. based in Fort Worth, TX, manufactures NEXSYS Terminal Blocks and thru-hole components for PCB applications. These devices, which include signal converters, solid-state relays, and logic gates with solderable pins, optimize wiring efficiency and connectivity for avionics and military systems.

Based in Grabill, IN, Axcesor is a specialized contract manufacturer providing custom connector manufacturing services. They focus on low-to-mid-volume custom projects, leveraging their expertise to deliver tailored solutions for various industrial and commercial clients seeking specialized component production.

Belden Inc. is a global manufacturer specializing in connectivity and networking products, including industrial cables and connectors. They provide reliable solutions for sectors such as industrial automation and smart buildings, exemplified by their robust Hirschmann CA Series industrial connectors.

Based in Camarillo, CA, Binder USA, LP manufactures a wide portfolio of miniature connectors. They specialize in durable solutions, including harsh environment (HEC) and M8 cable connectors with IP40/IP67 protection, ensuring reliable signal and interference-free transmission. Their products support applications in demanding and EMC-critical environments.

Bracke Manufacturing specializes in producing RF connectors designed for standard and precision performance. These connectors are built with brass or stainless steel bodies. The company also supplies related components such as adapters, attenuators, balanced mixers, bias tees, cable assemblies, caps, and circulators.

Based in Youngstown, OH, Canfield Connector manufactures a comprehensive variety of USA-made DIN 43650, M8, M12, and GT Deutsch style mobile connectors. They also produce timers, proportional solenoid drivers, and air cylinder position sensors, serving fluid power, agriculture, mobile hydraulics, and industrial markets with durable products.

Based in Colorado Springs, CO, Carrio Cabling is a USA custom cable assembly manufacturer. The company specializes in custom connector manufacturing and precision cabling solutions, operating with ISO 9001:2015 and ISO 13485:2016 certifications. They serve various industries with their made-in-USA products.

Celerity Technologies designs and manufactures innovative fiber optic AV connectivity solutions. Specializing in Multi-fiber Push On (MPO) connectors and controllers, the company provides advanced solutions for HDMI, DisplayPort, and DVI applications. Their products support True 8K resolution and 48Gpbs uncompressed connectivity for sophisticated AV distribution.

Cinch Connectivity Solutions manufactures innovative and durable interconnect solutions, specializing in products engineered for harsh environments. The company provides essential connectivity components tailored for a variety of demanding industrial applications, ensuring reliable performance in critical systems.

Based in Tustin, CA, ClearPath Medical specializes in custom medical cable assemblies, interconnect solutions, and connector systems. They provide full-service medical device design and manufacturing, taking products from prototype to production. Focused on critical-to-care diagnostic, therapeutic, and surgical applications, they ensure regulatory compliance and reliable results.

Based in Ventura, CA, Coastal Connections manufactures engineered fiber optic cables and terminations. They produce industrial cables for strain, pressure, and positional sensing, alongside specialized cables for laser surgery, medical diagnosis, space communication, and defense systems. The company serves the medical, space, defense, and industrial markets globally.

Based in Stuart, FL, Coaxicom specializes in the manufacturing of standard and precision adapters. The company produces a range of high-quality components designed for various frequency applications, serving industrial and commercial clients with reliable connector solutions.

Based in Torrance, CA, Conesys is a vertically integrated manufacturer of electronic circular and rectangular connectors. They offer filter, transient protection, mil-spec, and fiber optic solutions. Conesys serves diverse industries including Military/Aerospace, Commercial Aviation, Medical, and General Industrial markets.

Based in San Bernardino, CA, Connector Contacts, Inc. manufactures custom and standard contacts for mil-spec and commercial connectors. They specialize in machining various types, including Thermocouple, Hermetic, Crimp type, Solder cup, PC tail, and Coax. The company provides short-run production and fast turnaround times.

Based in Toledo, OH, Connectronics Corp. specializes in custom manufacturing of specialized electrical connectors and interconnection systems. They provide design, machining, assembly, and testing services. The company develops solutions for demanding applications, including high voltage, high current, and underwater environments, built to precise specifications.

Based in Irvine, CA, Corsair Electrical Connectors manufactures a range of robust connectors for mission-critical applications. The company serves various industry leaders with high-quality, reliable electrical connector solutions.

Custom Connector Corporation is a US-based manufacturer specializing in industrial relay sockets. With over 40 years of experience, the company designs and produces American-made connectors. They focus on delivering quality products for various industrial applications.

Based in Edinburgh, IN, Connectronics Inc. has been a designer and manufacturer of standard and custom RF and microwave connectors and adapters since 1985. Proudly made in the USA, the company specializes in solving critical connectivity challenges, offering a comprehensive resource of over 5,500 connector and adapter products.

Cypress Industries is a global, vertically-integrated contract manufacturer based in Dallas, TX. They specialize in custom cable assemblies, wire harnesses, and control panels. Capabilities include plastic injection molding, sheet metal fabrication, PCBA, and machined parts, with manufacturing facilities in Austin, Texas.

Based in Fontana, CA, DSMT specializes in designing and manufacturing custom electrical connectors and comprehensive electrical interconnect solutions. They provide custom connectors, wire harnesses, cable assemblies, and custom over molding. Serving OEM clients since 1982, DSMT focuses on high-quality electrical interconnect products to meet specific industry needs.

ElecDirect manufactures high-temperature crimp terminals, utilizing one-piece, nickel-plated steel construction for reliable electrical circuitry. These durable components are engineered to withstand temperatures up to 900°F, ensuring robust performance in demanding industrial environments. The company produces these specialized electrical connector components in the United States.

AFSI (Amphenol Fiber Systems International) manufactures harsh environment fiber optic cable assemblies. The company provides robust interconnect solutions for critical applications in avionics, naval, and military markets, ensuring reliable fiber optic performance in demanding operational environments for defense and aerospace platforms.

General Plug and Manufacturing is a primary manufacturer specializing in pipe plugs, reducer bushings, and special screw machine parts. The company supplies these precision components to leading manufacturers, serving industrial B2B clients with custom and standard connector solutions.

Based in Glendale, CA, Glenair, Inc. manufactures high-reliability connectors and custom cable assemblies. The company specializes in interconnect solutions for mission-critical land, sea, air, and space applications, serving industrial and commercial customers.

Based in Dallas, TX, GPC Medical USA manufactures and supplies medical cross connectors. The company specializes in producing various connector solutions designed for the healthcare industry. They offer their range of connector products to a diverse client base within the medical sector.

HiRel Connectors, Inc. (HIRELCO®), based in Claremont, CA, designs and manufactures reliable electrical connectors and custom MIL-SPEC interconnect systems. Founded in 1967, the company specializes in hermetic connectors for critical military and aerospace applications, including patented self-locking mechanisms to withstand extreme vibration.

Interconnect Solutions Company (ISC) specializes in the design and manufacture of complex product solutions and custom overmolded assemblies. They partner with clients to provide comprehensive manufacturing services for various interconnect needs, focusing on tailored solutions.

ITT Cannon manufactures a wide array of D-shaped, circular, rectangular, fiber optic, high-speed, and Mil Spec connectors. These robust interconnection solutions serve critical applications across military, aerospace, defense, avionics, e-Mobility, industrial, medical, and rail sectors. They emphasize reliable and secure connections for demanding environments.

Based in Waukegan, IL, JST Sales America, Inc. manufactures an extensive product line of electrical connectors. For over 60 years, the company has delivered high-quality, reliable connector solutions that technology leaders globally rely on to bring their innovations to life.

Based in Pearland, TX, Kemlon is an established multidiscipline manufacturing company founded in 1950. The company specializes in producing high-quality electrical connectors and sensors for various industrial applications, offering precision manufacturing services for custom and standard solutions.

Based in New Berlin, WI, King Innovation specializes in the development, design, and manufacture of innovative products for electrical connection needs. The company produces wire connectors, such as their DryConn series, offering quality one-step solutions for outdoor splices and other applications. They are part of ECM Industries.

Based in Austin, TX, Megladon Manufacturing specializes in fiber optic connectivity solutions. They provide high-quality parts, production processes, and customized enclosures and assemblies. With on-site engineering and manufacturing, they utilize patented HLC® technology for precise and reliable endface termination, improving network performance.

Based in Painesville, OH, Meritec specializes in the design and manufacturing of high-speed, high-density electronic connectors and cable assemblies. The company provides expert solutions for Embedded Computing applications, offering comprehensive engineering and production capabilities for complex interconnects and custom cable solutions.

MilesTek, based in Lewisville, TX, manufactures high-quality cable assemblies and harnesses. The company provides connectivity solutions, including USB 3.0 connectors, and holds AS9100C and ISO9001:2015 certifications. They serve industrial and commercial applications with reliable, engineered products.

Milnec Interconnect Systems designs and manufactures heavy-duty, ruggedized circular connectors for demanding military, aerospace, and industrial applications. Their COTS solutions adhere to strict mil-spec specifications, providing engineers with a complete line of interconnect systems, including perfectly matched backshells and sealing accessories for high-performance designs.

Based in Fremont, CA, Neptec specializes in high-precision custom fiber optic solutions. They manufacture components including patch cables, breakouts, couplers, Fiber Array Units, and Polarization Maintaining Cable. Serving aerospace, automotive, biomedical, industrial, and telecom sectors, Neptec is ISO 9001:2015 and AS9100D certified.

Omnetics Connector Corporation, based in Minneapolis, MN, designs and manufactures highly reliable Micro-miniature and Nano-miniature electronic connectors. With over 30 years of experience, their interconnection systems are built to withstand high shock and vibration, making them ideal for demanding applications such as the aviation industry.

Based in Roanoke, VA, P1 Technologies is a manufacturing partner with over 75 years of expertise and in-house capabilities. The company specializes in custom cable assemblies and connectors, offering precision molding, rapid prototyping, and cleanroom services for medical, defense, and high-end audio markets.

Based in Philadelphia, PA, PEI-Genesis provides custom engineered connector and cable solutions, supporting clients from design to delivery. They offer a comprehensive range of connectors, including circular, D-Sub, RF, and space-grade options, alongside cable assemblies and accessories for diverse industrial applications.

Based in Austin, TX, Phoenix-Lamar Corporation specializes in manufacturing custom molded cable assemblies, electrical cables, and wire harnesses. The company provides integrated solutions for various electrical connectivity needs, focusing on high-quality, custom-engineered products for industrial and commercial applications.

Phoenix Contact manufactures board-to-board connectors with various pitches, including 0.8 mm and 1.27 mm, designed for arranging PCBs in three dimensions. Their connectors ensure good EMC, reliable data transmission, and efficient signal transmission for diverse industrial applications.

TE Connectivity, operating via pigtail.biz, specializes in providing pigtail cable assemblies for diverse industrial applications. They offer connectorized solutions suitable for a broad range of machinery and vehicles, from automobiles to forklifts, addressing commercial requirements.

P.K. of Ohio, Inc. based in Cleveland, OH, manufactures precision components for diverse industries, including automobiles, trucks, engines, and machinery. The company specializes in high-quality products and assembly components, utilizing various manufacturing processes.

Based in Bohemia, NY, Power Connector, LLC (PCI) is an ISO 9001:2015 certified manufacturer of tactical communication interconnects. They specialize in designing and developing standard and custom tacom connectors for military and homeland security applications, including MIL-DTL-55181 power and MIL-DTL-55116 audio connectors.

Precision Fiber Products, Inc. specializes in manufacturing high-quality fiber optic interconnect components. They offer a wide range of products, including fiber optic cables, connectors, cable splicing, and ferrules. The company also provides expertise in interconnect components specifically for medical fiber optics, ensuring reliable connectivity.

Based in Chesterfield, MI, PRISM Plastics manufactures high-precision injection molded plastic components, including various sensors and connectors like Coax Connectors. They specialize in tight tolerance automotive parts for safety critical, electronic components, fuel systems, and steering systems.

Based in Laguna Niguel, CA, QPC Fiber Optic, LLC specializes in designing and manufacturing fiber optic connectors and cable assemblies. They provide custom fiber optic products for use in harsh environments across military, industrial, and entertainment sectors, offering extensive experience in challenging connectivity applications.

RF Connectors Division designs and manufactures a wide variety of RF coaxial connectors. With over 40 years of experience, the company produces connectors, assembly tools, adapters, and kits for diverse applications, serving industrial and commercial B2B customers.

Lighthorse Technologies Inc. is a San Diego, CA-based manufacturer specializing in a full range of quality RF connectors, cable assemblies, and adapters. They design and custom-manufacture products from DC to 70 GHz, offering solutions for various coaxial cable, connector, or antenna applications.

Based in San Diego, CA, RF Industries designs and manufactures a wide variety of RF coaxial connectors, cable assemblies, assembly tools, adapters, and kits. They also offer thermal cooling solutions and modular carrier combiners through divisions like Microlab, serving various industries with critical connectivity components.

Samtec manufactures high-speed board-to-board, backplane, and cable interconnects, including ultra-rugged systems and flexible power solutions. They provide discrete wire and RF cable assemblies with in-house R&D and manufacturing. Samtec's connectivity solutions serve demanding industries like military and aerospace.

Sanmina Corporation, headquartered in San Jose, CA, specializes in the development and manufacturing of cable assembly and interconnect solutions. The company serves a broad range of market sectors, including automotive, medical, and industrial clients, providing essential hardware for critical technology infrastructure.

Based in Plano, TX, Sanwa Tech manufactures high-quality connectors, cables, and custom cable assemblies. They specialize in bespoke solutions, offering design, prototyping, and assembly services from their US facilities. Sanwa Tech serves industries including medical, industrial, telecom, and automotive.

Based in Minneapolis, MN, Clearfield manufactures fiber optic cable connectors and assemblies. They provide flexible, configurable fiber solutions for various demanding environments, including global manufacturing and communications. Clearfield focuses on fast and easy-to-install products, addressing the unique deployment needs of service providers and network designers.

Based in Orange, CA, Shaxon Industries is an ISO 9001:2015 certified manufacturer of custom wiring products and networking solutions. They produce fiber optic, computer peripheral, and audio/video cables, offering bulk cables, hoods, and connectors for diverse B2B industries.

Switchcraft is a U.S. manufacturer of connectors, jacks, plugs, molded cable assemblies, patchbays, and switches. The company offers custom product creation and testing services with its design engineers. Its American-made products are utilized across diverse industries, including medical, GPS, transportation, homeland security, and pro audio.

Phase 3 Connectors USA manufactures and supplies heavy-duty industrial power connectors, plugs, and receptacles. Their Powersafe and Showsafe devices safely distribute single-phase or three-phase electrical power up to 800A. These products are engineered for robust and reliable connections in challenging industrial environments globally.

Based in Richmond, VA, Weidmuller USA manufactures high-performance industrial connectors designed for power, signal, and data transmission applications. They specialize in providing reliable connection solutions that ensure exceptional performance in diverse industrial environments.

XACT Engineered Manufacturing Solutions designs and manufactures rugged custom cable assemblies, overmolded interconnects, and electromechanical box builds. They serve Defense, Aerospace, Oil & Gas, and Energy sectors for harsh environment applications. The company operates a manufacturing facility in Houston, Texas, holding AS9100D and IPC/WHMA-A-620 certifications.

Based in Fremont, CA, Y.C. Cable is a direct manufacturer specializing in custom circular cable assemblies and connector assemblies. The company operates a factory in the heart of Silicon Valley, providing comprehensive solutions for various industrial and commercial applications.

Amphenol Alden manufactures medical connectors, providing dependable and creative solutions for demanding healthcare applications. The company focuses on developing products essential for critical medical equipment and devices.

DMC Power, based in Carson, CA, specializes in manufacturing SWAGE SYSTEM electrical connectors. They provide high voltage and EHV transmission and substation connector products for bus, cable, and ground applications. Their “Forever Connectors” are designed for exceptional performance and durability, ensuring a lifetime of service.

Based in Houston, TX, XACT USA specializes in designing, manufacturing, and delivering custom electronic cable assembly solutions. They provide fibre optic, signal, power, hybrid, and military assemblies, along with overmolding services. XACT USA offers engineered design and value-added services for diverse industries across North America.

Based in Fort Worth, TX, American Connectors manufactures UL-tested armored cable connectors. Their products are designed for dry, raintight, hazardous, and fire-rated installations, emphasizing safety, speed, and ease of installation. Featuring a no-tool, hand-tight 360° ground, these connectors are watertight and flame retardant for demanding applications.

Based in Jersey Village, TX, Complete Custom Cables LLC is an experienced electromechanical manufacturer. The company specializes in producing custom cable assemblies and wire harnesses for diverse industrial and commercial applications. They provide comprehensive manufacturing services, focusing on integrating various types of connectors into specialized electrical systems.

Based in Newbury, OH, DEM Manufacturing designs and manufactures custom cables and connectors. They offer turnkey product development, from rapid prototyping to high-scale production, applying Design for Manufacturing (DFM) best practices. The company provides rugged, high-precision connectivity solutions with fully U.S.-based manufacturing.

Kord King specializes in the manufacturing of various electrical components. They produce electronic connectors, electric cords and plugs, and electrical receptacles. Their product range also includes plug adapters and comprehensive cord sets, catering to diverse needs within the electrical industry.

Based in Lombard, IL, iCONN Systems, LLC specializes in the custom engineering and manufacturing of electrical and electronic connectors. They also provide overmolded and discrete cable assemblies, alongside value-added turnkey products. The company focuses on personalized service and agile manufacturing for tailored interconnect solutions.

Mencom Corporation is a U.S. manufacturer providing industrial power, control, signal, and networking connector solutions. They offer a diverse range of products, including M-Series connectors, rectangular connectors, panel interface connectors, and cable glands. Mencom specializes in robust connectivity options for various industrial applications.

Based in Austin, TX, Mitas Electronics is a manufacturer of miniature high-speed cables and interconnects. The company also operates as a Field Application Engineering firm, providing expertise in various interconnect solutions. They focus on scalable manufacturing for complex high-speed applications.

Based in Charlotte, NC, NorComp manufactures custom and semi-custom connectors and cable assemblies. Their product line includes D-Sub, Circular, Push-Pull, and Micro-D connectors, along with D-Sub backshells. NorComp serves industries such as Medical, Mil-Cots, Robotics, and Transportation, offering low MOQs and short lead times.

Based in Milpitas, CA, Onanon specializes in designing and manufacturing tailored, high-performance custom connectors. They serve diverse industries such as robotics and medical devices, providing robust interconnect solutions. Onanon focuses on precision-engineered connectivity for demanding environments and specific application needs.

Precision Medical specializes in providing pipe connectors, featuring 1/8′′ NPT Male and 1/4′′ NPT Male connections, available in a diverse array of configurations. The company offers these products, supported by resources like manuals and recommended testing, for applications requiring precise and reliable fitting solutions.

Based in Addison, IL, Sentinel Connector Systems manufactures Made in the USA Ethernet connectors and RJ45 connection systems. The company specializes in high-performance copper and fiber optic network connectivity solutions, producing patch panels, cables, and custom assemblies for various industrial and enterprise applications.

Based in Houston, TX, Trendsetter Engineering provides specialized subsea solutions and equipment for global oil and gas companies. The company manufactures quality, reliable Connection Systems, Capping Stacks, and intervention products. Trendsetter Engineering focuses on solving complex subsea challenges using conventional, field-proven technology.

Based in Hickory, NC, US Conec Ltd. manufactures state-of-the-art connectors, specializing in high-density and field-configurable designs. They offer proprietary DirectConec™ PUSH-PULL TECHNOLOGY, ensuring simple insertion and extraction. The company also provides high-quality IBC™ cleaning solutions tailored for fiber optic connectors.

Based in Warminster, PA, Z-Axis Connector Company manufactures flexible and miniature elastomeric connectors. Their U.S.A. based engineering team delivers high-performance interconnect solutions for demanding electronic applications like smartphones and radar systems. They provide rapid prototyping with a 48-hour turnaround for standard dimensions.

3M manufactures innovative interconnect equipment, including high-speed cables and sockets, specifically engineered for industrial applications. Leveraging advanced material science, the company develops reliable connectivity solutions tailored for demanding environments.

Based in Richardson, TX, CommScope manufactures scalable and secure network infrastructure solutions for data centers, edge networks, and U.S. federal government agencies. The company provides advanced fiber optic and data connectivity products, including Propel XFrame and SYSTIMAX FiberREACH, enabling the evolving AI revolution.

Based in Shelton, CT, Hubbell Incorporated manufactures a wide range of electrical products and solutions for critical infrastructure. The company focuses on electrifying and energizing systems, providing essential components like connectors for diverse industrial applications. Hubbell has served this sector since 1888.

Nordson MEDICAL manufactures complex medical devices and component technologies. They provide fluid management components, including luers, tube fittings, quick connects, stopcocks, and custom connector solutions. These are engineered for high-performance catheter systems and demanding applications within cardiovascular and neurovascular markets.

Radiall designs and manufactures a wide range of high-performance multipin connectors. These critical components are primarily developed for demanding civil and defense aerospace markets, ensuring reliable interconnections in various applications. The company provides robust solutions for complex electronic systems and connectivity needs.

Sonic Connectors specializes in manufacturing electrical connectors, wellhead solutions, and a range of production accessories. The company provides these essential products and services primarily for the demanding requirements of the oil and gas industry, ensuring reliable connections and operational support.

Based in Macedonia, OH, Amphenol TPC Wire & Cable manufactures high-performance wire, cable, and connector assemblies. They specialize in sealed mini connectors engineered to withstand and operate effectively in harsh industrial environments. These products are designed for easy installation and maintenance.

Based in Watertown, CT, Winchester Interconnect designs and manufactures tailored interconnect systems and connectivity solutions. They serve demanding, high-performance applications across industries like Medical, Military & Aerospace, Space, and Industrial, utilizing their US manufacturing facilities.

Based in Sparks, NV, Wiring Products, Ltd. manufactures quality electrical supplies, including molded trailer connectors, wire terminals, and copper lugs. Their primary focus is automotive electrical wiring, with products also serving marine, solar, RV, commercial, and industrial sectors. Many offerings are manufactured in the USA.