87879-7

Rectangular Connectors - Headers, Receptacles, Female Sockets

The 87879-7 is a type of rectangular connector used to link electrical applications within a system. It is mainly used as a female socket connector and is also referred to as a header, receptacle, or female socket. Depending on the application, it can be used with 5mm, 2.1mm, or 25mm pin spacing.

Design and Materials

The 87879-7 rectangular connector consists of two parts. The first is an insulator made of polybutylene terephthalate, which provides insulation and heat-resistance. The second is the housing, which is made of a die-cast aluminum alloy and features hexagonal studs to secure the two connectors. It also features ribs for better fit and ridges for strain relief.

Applications

The 87879-7 connector is mainly used in automotive, aviation, and telecommunications applications. It can also be used in medical equipment, lighting, and lighting controllers to connect plug outlets or devices. This type of connector is also used to connect signal and data transfer systems, such as those used by instrumentation, audio, and video systems, as well as computer, testing, and communication systems.

Working Principle

The 87879-7 connector is a single-pole, plug and receptacle system. It has two components: a male header and a female socket. The male header consists of a pair of contacts which connect to the female socket. When the male plugs into the female, these two contacts create an electrical connection and allow a continuous flow of electricity.

The 87879-7 connector also features a self-latching system, which is triggered when the male header and the female socket are mated together. This latching mechanism helps to ensure a secure connection between the two components. Furthermore, it helps to reduce the risk of accidental disconnection.