72377-2121LF

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Backplane Connectors - Specialized category includes a great range of connectors specifically designed for Backplanes. The 72377-2121LF is one of them. Manufactured by Molex, this connector family offers many features for use in different electronic applications.

The 72377-2121LF is small-sized, single-row, friction-locked, corrosion-proof connectors with thru-hole constructive elements. These connectors have a 1.20 mm pitch spacing between the contacts and possess insulation clearances that allow them to be designed for rear paneling applications. The built-in, board-level interlocking feature enables snap-together mounting for a stable and reliable connection. The plug comes in 2 to 8 positions and the receptacle contains 2 to 7 positions.

The 72377-2121LF has both female and male contacts, which ensures the connection between two different types of circuits. This allows flexibility when designing and implementing applications. The 1.20 mm pitch spacing between the contacts enables robust mechanical connections within a small footprint. The contacts are designed with surface bronze alloy that facilitates higher contact reliability and current rating.

The 72377-2121LF has operating temperature range of -65℃ to +125℃. It has a current rating of 2.0 A AC in max., and a voltage rating of 800 VAC in max. It has an insulation resistance of 500 MΩ in min. and a contact resistance of 20 mΩ in max. The operating humidity range for this plug is 30 - 95% RH in max. It offers a good flexibility for very low-frequency applications, such as those found in communications equipment and backplane connectors.

The 72377-2121LF has a wide range of applications primarily in the communication and backplane arenas. It is suitable for outdoor applications and is compatible with a variety of enclosures. The connectors are highly reliable and provide an efficient and robust mechanical connection. They can be used in high-density applications with no compromise in quality. The connectors can also be used in a variety of other applications, such as instrumentation, automotive, telecom, and defense.

The 72377-2121LF works on the principle of friction locking. It is a single-row, small pitch connector with 1.20 mm pitch spacing between the contacts. This makes the mechanical connection easier and more reliable as it locks the contacts into place. The plug and the receptacle interlock upon insertion, forming a stable connection and providing maximum transmission of power and signal. The simple handle latch design that facilitates easy insertion and removal, as well as the board-level interlocking feature, offer a great deal of flexibility when designing and implementing applications.

The 72377-2121LF backplane connector is design to provide a reliable and robust mechanical connection between multiple circuits in high-density applications. It has a wide range of applications, primarily in the communication and backplane arenas. Its simple handle latch design, 1.20 mm pitch spacing between the contacts, board-level interlocking feature, and corrosion proof contacts offer flexibility and reliability when designing and implementing applications.

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