Meet the Connector: USB connectors USB (Universal Serial Bus) is an industry standard developed in the 1990s for connections between computers and peripheral devices. USB gained popularity due to its compatibility with numerous platforms and operating systems, its low implementation cost, and its ease of use. USB-IF (Universal Serial Bus Implementers Forum Inc.) is theRead More

Meet the Connector: Compression Connectors Compression connectors are interconnect devices that rely on pressure to make a secure connection. Compression may occur with the use of a tool; through the turn of a compression nut that is part of the housing, or through another mechanism. A wide variety of connector types may be described asRead More

Meet the Connector: Fieldbus Connectors Fieldbus is an industrial network used to connect instruments in manufacturing environments. Multiple types of fieldbus networks exist to serve a variety of applications, including EtherNet/IP, PROFINET, PROFIBUS, and DeviceNet. Fieldbus connectors simplify the process of linking fieldbus equipment to network segments. They eliminate the need for junction boxes usingRead More

Meet the Connector: Single-Pin DC Connectors This common barrel-type plug is widely used in portable devices ranging from consumer radios to basic medical devices. But it’s not as simple as it looks. The term single-pin DC connector (also called single-pole connector) typically refers to a circular or barrel-shaped plastic connector with one electrical terminal orRead More

Meet the Connector: Test & Measurement Connectors As systems become more complex and integrate more functions on a circuit. semiconductor testing has become a particularly significant area for connectors used in Test & Measurement. Test equipment measures the electrical or mechanical properties, performance, and behavior of components or systems. Connectors of all types are subjectRead More

Meet the Connector: Custom Connectors Despite the millions of commercial interconnects ready to serve every market and application type, certain situations call for something entirely, or just slightly, new.  When off-the-shelf connectors aren’t the right fit for a new application, custom solutions come into play. Because connectors are often the last consideration in product design,Read More

Meet the Connector: MIL-DTL-32689 MIL-DTL-32689 is a relatively new MIL-spec defines high-density, lightweight circular connectors that are well-suited for military and aerospace applications because of their quick disconnection, tri-start threaded coupling, and environment-resistant features. MIL-DTL-32689 provides multi-sourcing for Mini/Micro-D38999 Series III connectors, miniature versions of MIL-DTL-38999. At about 70% lighter and typically 50% smaller than D38999 connectors with similar contactRead More

Meet the Connector: D-sub Connectors D-subminiature connectors, also called D-subs, are a type of electrical connector used for analog and digital video signals, serial and parallel data transmission, and high-reliability applications. The connector is named after its D-shaped metal shell. James D. Cannon, the founder of ITT Cannon, invented the D-sub. The company introduced theRead More

Meet the Connector: CHAdeMO Connectors The CHAdeMO (CHArge de MOve) EV charging connector, developed by the CHAdeMO Association, is a fast-charging standard interface for electric vehicles. It is primarily used by Japanese automakers, including Nissan, Mitsubishi, KIA, and French companies Peugeot and Citröen. The connector was introduced in 2010 by a consortium of companies, includingRead More

Meet the Connector: Low-PIM Connectors Low-PIM connectors are specialized RF connectors designed to reduce passive intermodulation distortion (PEM) or interference, which can occur when multiple signals interact within a connector. These unwanted frequencies can cause degradation in signal quality and impair performance. Maintaining high signal integrity is critical, as signal distortion caused by intermodulation canRead More

Meet the Connector: MIL-DTL-83513 MIL-DTL-83515 specifies the requirements for micro-D connectors used in military applications. MIL-DTL-83513 is a detailed specification controlling dimensions, materials, performance, and testing of plastic and metal shell micro-D connectors. This specification applies to micro-D connectors used in military applications, although because of their ruggedness, micro-Ds are also found in many industrialRead More

Meet the Connector: ATEX-, Ex-, and IECEx-approved connectors ATEX-, Ex-, and IECEx-approved connectors are connectivity products that have met the guidelines of specific regional directives on health and safety for highly hazardous, explosive operating environments. These products have been certified by the corresponding regulatory bodies to ensure performance under the specified conditions. ATEX-approved connectors areRead More