What is Keyway

What is Keyway

A keyway refers to a slot or groove that is specifically designed to ensure accurate alignment and positioning between two mating components, particularly in the context of connectors or mechanical assemblies. It serves as a guide or locator, guaranteeing that the coupling of the components can only occur in a single, predetermined position. By preventing any misalignment or rotation, the keyway is crucial in maintaining the proper functionality and performance of the overall system.

In the PCB industry, keyways are commonly utilized in connectors to establish a secure and precise connection between different PCBs or electronic components. This enables efficient transmission of signals or power, ensuring reliable communication and operation. By incorporating keyways into the design, manufacturers can achieve a robust and foolproof connection, minimizing the risk of any potential errors or disruptions.