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Amphenol Industrial Operations

Amphenol Industrial Operations, a division of Amphenol Corporation, is a leading manufacturer of cylindrical connectors and accessories since 1932.

A recognized leader in interconnect systems for harsh environment applications, Amphenol Industrial’s product lines consist of rectangular, standard miniature, fiber optic, EMI/EMP filter, and a variety of special application connectors.

Amphenol Industrial is a leading manufacturer of high-quality electric vehicle connectors and interconnect solutions for for battery electric drive systems as well as fuel cell drive systems. These connector solutions are designed to provide reliable, robust and high-power  connectivity in demanding environments, ensuring optimal performance and durability.

Specifically tailored for harsh environements, Amphenol’s high voltage connectors are engineered to withstand high vibration, high current, extreme temperatures, moisture, vibration, humidity, dust and salt. While electric vehicle applications can vary greatly, Amphenol offers customization options to tailor connectors to specific requirements, including custom cable assemblies, signal and power connectors, circular/rectangular/heavy-duty connectors, cables and switches, ensuring optimal compatibility and performance. We want to help our customers industrialize electric drive systems to ensure a more sustainable future in commercial mobility.

Featured Amphenol Industrial Products

Field installable, highly reliable alternative to common compression lugs

Using industry standard crimp, screw, and busbar termination options, thus eliminating the need to purchase special torque tools. SurLok Plus™ is an environmentally sealed version of our original SurLok™ but available in smaller sizes, and features a quick lock and press-to-release design. Incorporating the latest R4 RADSOK® Technology. SurLok Plus™ is a compact, quick mating, and robust product line.

The RADSOK® high amperage contact technology utilizes high tensile strength properties of a stamped and formed, high conductivity alloy grid to produce low insertion forces while maintaining a large conductive surface area. The R4 version of the RADSOK® represents the culmination of three years of research and development in laser welding copper based alloys.

Featured Digital Datasheet

Other Featured Products

Amphenol 97 Series 5015 style cylindrical connectors are the most cost-effective 5015 style interconnect solution in the market.

Extremely versatile, Amphenol 97 connectors are available in six shell options, 128 different contact arrangements, 1 to 52 circuits, and one of the largest selections of insert patterns on the connector market.

97 Series connectors are used in a variety of commercial applications, as well as in the automotive, robotics, machine tool, and welding industries. Shell components are made with high-grade aluminum alloy for strength and environmental protection.

Choose from the Amphenol 97 connector in crimp, solder, thermocouple, and PCB contact styles.

  • Low cost, general duty non-environmental
  • Rugged and versatile
  • Solder or crimp termination
  • Wide selection of shell styles and insert patterns
  • Wide selection of connector finishes – cadmium or non
  • cadmium (environmentally friendly zinc alloy)
  • Threaded coupling, hard dielectric inserts
  • Environmental sealing
  • MIL-DTL-5015 features threaded couplings and single key/keyway polarization for design simplicity


Amphenol Industrial – 97 Series 5015 Style Connectors Brochure

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