2157109-1

ARINC 2157109-1 backplane connectors are designed for the needs of military, aerospace, and industrial applications. With a robust design, these reliable, easy to use connectors are used in a wide variety of intermediate connector types for aircraft. These connectors are also suitable for system expansion or field repair.

2157109-1 connectors offer a wide range of features and advantages such as a modular design, which allows easy installation and removal, and a wide range of voltage and current rating combinations. The connectors feature a double-locking mechanism, which ensures that the two halves are securely joined together. The contacts of the 2157109-1 connector are plated with gold for maximum conductivity and reliability.

The working principle of the 2157109-1 connector involves the use of a locking tab and two spring-loaded retention arms. The locking tab slides into the connector, and the retention arms snap into the grooves on the side of the connector. When the connector is pushed into the mating connector, the locking tab engages the retaining arms and secures the two halves. The retainer arms also act as a strain relief, protecting the wires from damage when the connection is released.

2157109-1 connectors are designed to meet high requirements for vibration and temperature resistance, as well as for high oil and fuel resistance. The strain relief also ensures that the wiring stays securely in place, even under extreme vibration or temperature changes. The 2157109-1 is capable of carrying up to 2.5 Amps of current, and has a minimum voltage rating of 75 volts DC.

2157109-1 backplane connectors are commonly used in a variety of aircraft applications, such as power control panels, airborne electronic systems, and flight deck systems. They are also used in optical and RF systems, as well as in space vehicle applications. The compact size and lightweight of the 2157109-1 connector makes it ideal for use in applications where space is at a premium.

The 2157109-1 connector is a reliable, cost-effective option for a variety of applications. Its modular design allows for easy installation and removal, while its proven performance and proven durability make it a suitable choice for a variety of aircraft applications.