4-87456-3

Rectangular Connectors - Housings make use of a 4-87456-3 type housing to make connections between two or more cables or wires. It is a common and versatile connection technology used in many industries including automotive, medical, telecommunications, and aerospace. It offers secure, reliable, shock and vibration proof connections.

Overview

The 4-87456-3 rectangular connector is a versatile and durable connection system that provides the greatest portability, flexibility, and reliability with a wide variety of connection types and configurations. It is typically used in any application with the need to make cross connections between two or more wires or cables, such as powering electrical components or connecting multiple devices to one source. 

The construction is non-positional, meaning that there is no requirement for the contact points to match exactly in both the plug and the socket. This allows for easier connection of the wires and ensures a secure connection. The design allows for up to four rearrangement of the terminals, meaning that the wires or cables can be rearranged safely if needed.

Types

The 4-87456-3 type of rectangular connector comes in a number of different types, depending on the needs of the application. The most common type is the crimp-style housing that is designed for use with larger gauge wires. The housing is made of has a ratcheting mechanism with two parts that pull together the wire. This design helps to make connections easier as it does not require much force to make the connection.

Another type is the solder-style housing that is designed for use with smaller gauge wires. This has a metal surrounding that is designed to make contact with the wires to ensure secure connections. The design also improves electrical continuity and minimizes contact resistance.

The three-pin housing is often used for connecting devices to a power source in applications such as household appliances. This has one male and two female terminals that allow for the connection of three wires. It is designed for more secure connections that can withstand a greater amount of current. The four-pin housing is used for connecting two cables together. 

Working Principle

The working principle behind the 4-87456-3 rectangular connector is quite simple. First, the wires and cables have to be secured into the housing. Then, the terminals need to be attached to each wire or cable, either by crimping or soldering. The terminals are placed side by side in the housing, ensuring that all connections are secure. After that, the two parts are assembled together, locking the terminals into the housing and creating a safe connection.

Once the connection is complete, the connector can be used to carry power or data. The terminals make contact with each other, creating an electrical connection between the two cables or wires. This connection is highly secure, reliable, and resistant to extreme temperatures and vibration.

Conclusion

The 4-87456-3 type of rectangular connector is a versatile and durable connection system that can be used in a wide range of applications. It is easy to use and requires no special tools to make the connection. It is also resistant to extreme temperatures, shock, and vibration, making it an ideal choice for applications that require reliable, secure connections.