With over 20 years of experience in developing copper leadframe and connector alloys, PMX offers a range of mature legacy connector materials that can be produced to ASTM and other industry standards. For many interconnection designs where the volume is not large enough to justify testing and qualification of a new material, PMX legacy alloys offer a dependable alternative.

However, many of our newer precision alloys will deliver enhanced performance when compared to existing legacy materials. Our newest copper alloys will enable your existing connector designs to use thinner materials, carry more current, operate more reliably, and reduce insertion force while consolidating material streams and lowering inventory. Download the PMX High Precision Copper Alloy Guide.

Click on the links below for technical information on PMX legacy connector alloys:

• C65500