242A26940X

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D-Sub Connectors have been used in a variety of industrial applications for decades. The 242A26940X is a standard D-Sub connector used in many industrial applications. This article will discuss the application field and working principle of the 242A26940X D-Sub Connector.

242A26940X is a standard MIL-DTL-24308 8-pin d-sub plug released by Vanguard Electronics Corporation. It is suitable for machine-to-machine, interconnect, and communication applications. The d-sub connector is commonly used in industrial instrumentation, automation systems, and process control equipment. There are four contact pins on each of the eight positions of the connector. The contact pins are made of gold plated beryllium copper for superior electrical properties and reliable transmissions.

The 242A26940X has two parts: the plug and the socket. The plug, which has eight pins, is the male side of the connector and the socket, which has eight slots, is the female side. The two pieces are inserted together. The plug contacts are lightly pressed against the socket contacts, and a pin and socket connection is made. When fully inserted, the plug covers the socket completely and the connection is secured.

The 242A26940X uses a keyed coupling system, which prevents the connection from accidental misalignment. The keyway of the plug is designed to match the notches on the socket. This prevents the wrong connector from being inserted into the socket. The plug also has a large grip so it is easy to hold and insert. Furthermore, the connector also has a dust seal that prevents dirt and other contaminants from entering the connection.

The contact resistance of the 242A26940X is 2 milli-Ohms maximum, which ensures low contact resistance and minimal signal loss. The insertion force is also very low, which makes it easier to insert the plug into the socket. The connector also has a wide operating temperature range of -65 degrees Celsius to +150 degrees Celsius. This makes the connector suitable for industrial applications in extreme temperature environments.

The 242A26940X is designed for a high cycle life, and can withstand up to 500 cycles of plugging and unplugging without damage. The connector also has a high insulation resistance of 500 Mega-Ohms minimum and an impressive dielectric strength of 400 Volts RMS at 500 Hz. All these features make the 242A26940X D-Sub Connector ideal for use in both low voltage and high voltage applications.

In summary, the 242A26940X is a reliable and versatile standard D-Sub Connector. It is used for a variety of industrial applications, including machine-to-machine, interconnect, and communication applications. The connector is designed to provide superior electrical properties, high cycle life, low contact resistance, high insulation resistance, and impressive dielectric strength. With its wide operating temperature range and keyed coupling system, the 242A26940X D-Sub Connector is an ideal solution for many industrial applications.

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