D38999/26WA98SB

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The D38999/26WA98SB is a form-factor MIL-DTL-38999 electrical connector used for a variety of interconnect applications and is designed for performance in space and harsh environments. This connector is predominantly used in the aerospace, defense, and industrial markets. The complete line of MIL-DTL-38999 Series III connectors provides an extensive range of circular connectors for high-speed data transmission and power distribution in adverse conditions for military, aerospace, and industrial applications.

The D38999/26WA98SB provides a easy method of connecting an equipment to a backplane or wiring harness for applications such as communications, data, navigation, infrared, and audio-video. This connector is available in several configurations including contact diameters, current rating, mounting styles, contact arrangements, and contact plating.

The D38999/26WA98SB has numerous advantages over traditional connectors, including superior environmental sealing, vibration and shock rating, high-speed data transmission, low insertion loss, and small size. Its small size is a major advantage for applications with limited space. This connector also features a field-repairable design allowing users to quickly and accurately remove, add, or replace parts in the field, thereby reducing overall system cost.

The design of the D38999/26WA98SB includes a two-piece construction comprising an inner receptacle and an outer shell. The receptacle contains an array of stamped and formed contacts that are securely held in individual cavities by the connector\'s plastic insulator. This insulator provides environmental protection from debris and dirt while also providing electrical insulation between the contacts. The outer shell houses the pinned contacts, as well as providing electrostatic discharge (ESD) protection for the complete connector assembly.

The working principle behind the D38999/26WA98SB utilizes a bayonet locking mechanism. This mechanism is incorporated into the connector\'s housing to ensure that the contacts can be properly mated and securely held together. Connections are made when the receptacle is plugged into the backplane; the connector\'s pins are inserted into the mating part\'s sockets and the bayonet nut is threaded onto the outer shell. This creates a secure connection and allows the user to make multiple connections with just one action. The bayonet nut also ensures a low insertion force and a high-level of shock and vibration resistance.

The precise tolerances and materials used in the engineer of the D38999/26WA98SB as well as its secure and reliable connection make it ideal for a range of applications. Applications for this connector include military avionics, military ground vehicles, aerospace instrumentation, Unmanned Aerial Vehicles (UAVs), satellite communications, microwave radio, cellular repeaters, commercial avionics, and network backplanes.

To summarize, the working principle of the D38999/26WA98SB utilizes a bayonet locking mechanism which enables the connector to be securely installed and maintained in its environment. It is designed for use in aerospace, defense, and industrial applications, including avionics, instrumentation, navigation, communications, data, and more. With its precise engineering, small size, secure connections, and vibration and shock resistance, the D38999/26WA98SB is an ideal choice for many applications.

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