The replacement for the switch in the SHURE PG58 microphone is CKN10955TR-ND from C&K.
For more information, please review the following repair video.
https://www.youtube.com/watch?v=WOJoVN27Vl4
The TechForum Cross Reference category is for parts that Digi-Key does not sell or parts that have gone obsolete. Our Engineers and Techs have reviewed the specifications for these parts and made a recommendation for a replacement. Please review the suggested part to ensure it will work for your application.