91486-541

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Rectangular Connectors - Housings

Rectangular connectors are one of the most common types of interconnects. They have been around for many decades and are used in a huge variety of applications. Rectangular connectors are often used in high-density and high-performance applications due to their robust design and large variety of available options. The type of connector being discussed in this article is the 91486-541 family of connectors, which are housed rectangular connectors.

Overview

The 91486-541 series of connectors is a type of wiring interface that has a housing made from zinc die-cast material. The product in the series is a Cinch-Type Push/Pull Connector with contacts that are 1.27mm-pitch crimp. These connectors are available with either two or three pins, and the housings for both are identical. The Cinch-Type connectors feature a keyed system for mating and positioning, known as the “slide-in” method.

Applications

The 91486-541 rectangular connector with its die-cast housing is designed to provide flexible and reliable connections in a wide range of applications. Common applications for the 91486-541 series include:

• Consumer electronics
• Industrial control systems
• Electrical components
• Electrical power systems
• Aerospace and military applications

The die-cast zinc housing makes the 91486-541 ideal for applications that require durability and/or vibration resistance. The connectors are also popular for use in harsh conditions where high reliability is essential.

Working Principle

The 91486-541 series of rectangular connectors consists of two parts: the housing and the contacts. The housing is made of die-cast zinc and provides a secure shell for the contact pins. The contacts within the connector are arranged in an array and each contact has two wires connected to it. The contacts are held in place with a crimp tab which creates a secure connection between the contact and the wires. The mated connection is created by the ‘slide in’ method which uses a keyed system to ensure the correct alignment of the pins prior to mating.

When mated, the contacts create an electrical path between the two wires. This electrical path is the connection that allows power to flow from one wire to the other. The connector is designed so that the contacts cannot be opened unless they are intentionally disconnected. This ensures that the mated connection is secure which is essential for applications where reliability is critical.

Benefits

The 91486-541 series of rectangular connectors offers a number of benefits, including:

• High performance and reliability
• High vibration resistance
• Can be used in harsh environments
• Easy to install and use

The die-cast zinc housing of the 91486-541 offers a significant amount of protection to the contacts, making them highly durable and reliable. The connectors are designed to operate effectively in a wide range of temperatures, which makes them suitable for use in a wide variety of applications.

The ‘slide-in’ mating method is also a major benefit of the 91486-541. This method provides an easy-to-use and reliable connection that can be made in a matter of seconds. This makes installation and removal quick, easy, and reliable.

Summary

The 91486-541 series of rectangular connectors provides a reliable and robust connection in a wide range of applications. The die-cast zinc housing offers significant protection to the contact pins and makes them able to operate under a wide range of temperatures. The ‘slide-in’ method of mating is both easy to use and reliable, making installation and removal quick and efficient. The overall design of the 91486-541 makes it a great choice for applications that require a reliable interconnect between two wires.

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