I have a Para Dynamics desk microphone it looks like a Turner super Sidekick There is a type of switch inside mic that has gone bad and I just donot know how to find a replacement or what to call it. It is over 1 inch long and 3/8 by 3/8 these are not precise measuremnets. Has a plunger with spring on outside and pin connectors soldered to board I really would like to get this mic fixed if possible to find this switch. Thank You Jimbo165