puristusliitin

Puristusliitin, also known as a crimp connector, is a type of electrical connector used to join two or more electrical conductors together. It is typically made of a metal sleeve that is deformed around the conductors using a specialized tool called a crimper. The deformation creates a permanent and mechanically strong connection, ensuring electrical continuity.

There are various types of puristusliittimet, designed for different applications and conductor sizes. Common examples include ring terminals, spade terminals, butt splices, and bullet connectors. The material of the connector varies, with copper and aluminum being prevalent choices due to their conductivity and malleability. Insulation, often made of plastic or rubber, may be present around the metal sleeve to prevent short circuits and provide strain relief.

The primary advantage of using puristusliittimet is the creation of a reliable and durable connection that can withstand vibration and mechanical stress. The process of crimping is generally faster than soldering and often requires less specialized skill. However, proper crimping technique and the correct size of connector and tool are crucial for a successful connection. Improper crimping can lead to high resistance, intermittent connections, or outright failure of the circuit. Puristusliittimet are widely used in automotive electrical systems, industrial wiring, telecommunications, and various electronic devices.