87139-063LF

The 87139-063LF rectangular connector is an industrial-grade male pin connector designed for a wide range of applications. This type of connector is commonly used in the electronic industry, particularly in consumer products like cellphones, tablets, and wearable devices. This connector has an 8-position header that can accommodate up to 4mm wide contacts.

A typical 87139-063LF connector is composed of a body and a set of male pins. The body is composed of an electrically insulating material, usually an injection molded plastic material like polyamide (PA) or polyphenylene sulfide (PPS), with the necessary contact pin grooves and holding fixtures. The base material must be strong enough to hold the pins with a secure fit and provide superior electrical insulation.

The male pins are usually made of brass, an alloy composed of copper and zinc. However, silver-plated copper pins are also used to improve conductivity and reduce mating fatigue. The pins are inserted into the body and held in place by an insert, a stainless steel plate with small latching clips. The insert is secured with tie-wraps and screws to ensure a secure fit.

The 87139-063LF connector is mainly used for power and signal transmission in computers, communication equipment, and automation equipment. This connector is rated for up to 125VAC and 1.5A, with an operating temperature range of -25˚C to 85˚C. It also has a high-temperature version of 150˚C.

The working principle of the 87139-063LF connector is quite simple. When connected, the male pins fit into the female receptacle on the mating component and make a secure connection. The mating component can be a board-to-board connector, a PCB socket, or a mating pin header. The connection is made mechanically, with an electrical contact facilitated by the spring action of the metal pins.\'

The 87139-063LF connector is widely used in the industry due to its reliability and ease of use. It is cost-effective and very durable due to its robust construction. This connector is designed to meet the rigorous demands of the industrial environment, making it a popular choice for applications across a wide range of industries.