177900-4 is a high-performance mid-sized rectangular connector featuring a durable and reliable interconnect system designed for industrial, automotive and aerospace applications. The 177900-4 connector features an insulated double-ejection strong back design in order to ensure secure and reliable mating. The connector has an ergonomic mecanism with an easy to use form factor and has an optimized interface designed to support reliable and repeatable mating and un-mating. The connector can resist corrosive atmospheres, environment humidity and electro-magnetic interference (EMI).

Application field

177900-4 provides a versatile solution for demanding industrial, automotive and aerospace applications that require reliable and high-performance interconnect system. The connector can be used for a variety of applications including: automotive, robotics, industrial, drives, power distribution, control systems, audio/visual systems, computer systems, communications equipment, wireless and networked systems as well as test and measurement.

Working principle

177900-4 has a two-part mating system. The connector consists of a male and female insert portion. The male insert is inserted into the female insert, which is attached to the rear of the housing. The two parts are held together using a spring mechanism. The male insert is separated and un-mated from the female insert by pressing a release tab at the back of the housing.

The connectors can be customized and have different pin configurations. The housing is equipped with polarization features and protective shields to ensure reliable interconnect operation. The contacts are available in different sizes and materials, and the connector has a wide range of accessories that allow customization and complete integration.

In conclusion, the versatile 177900-4 provides reliable and secure interconnects for industrial, automotive and aerospace applications. The connector features an ergonomic and easy to use housing, a double-ejection strong back design and a wide range of accessories. It is able to resist corrosive atmospheres, environment humidity and electro-magnetic interference (EMI). With its wide range of configurations and customizations, the 177900-4 can meet all your interconnect requirements.