1-2141846-3

Rectangular Connectors - Housings are widely used for many current applications, so it is essential to understand their function and make sure that the components are correctly selected. In this article, we will discuss the 1-2141846-3 connector housing as an example to look at how these parts work and what their application field is.

Design

The 1-2141846-3 connector housing is a 4-position circular connector housing with 74 mm clearance/mating height and a center spacing of 1.2 mm. It features metal locking clips for secure connections and a lock-in position for easy installation. With a tab-locking system and multiple entry options, the 1-2141846-3 provides an easy and reliable way to fix the position of cable assemblies within a network. The screws feature international thread sizes of M3. The overall connector housing height is 78.1 mm, with an outside diameter of 16.3 mm.

Application Field

The 1-2141846-3 represents a standard in thefield of high-density connectors and is primarily used in the telecommunications, home automation, industrial automation and medical Data System applications. Even though the 1-2141846-3 housing has a low rating, it is suitable for open-air applications. Due to its robust construction the 1-2141846-3 is able to withstand static shock, shake and vibration. It is designed for applications that require cable management, such as when laying a cable network, as it provides strain relief, protection from mechanical shock and EMI/RFI interference.

Working Principle

The 1-2141846-3 is a reliable and long-lasting housing that is constructed to provide a secure connection and prevent loosening. The connector is designed with a double action latch that catches onto the mating part of the connector to securely keep the assembly together. As the two parts snap shut, the latch catches onto the mating part of the connector and prevents loosening over time and due to any environmental shocks or jerking. The two parts can be locked together without screws. This ensures contact integrity and assures that the housing will work reliably for a long period of time.

Conclusion

The 1-2141846-3 is a robust connector housing for use in a wide range of applications. Its sizeable diameter allows it to fit into a variety of systems with ease. It features an easy-to-use locking system, making it difficult to accidentally unplug. Its locking clips provide additional security and strain relief for connectors, allowing it to withstand static shock, shake and vibration more effectively than some other rectangles. It also has a high-performing contact system, ensuring a reliable connection over time.