Would ENIG work fine for pogopin applications, versus hard gold? I can see hard gold being required for resistance to wear; but since the pogos just come down and push there should be little sliding movement. Or would hard gold still be a good safe bet, especially if you can see any sort of indentation on the pogo pad from the pogo? Thanks. Shawn Upton, KB1CKT Test Engineer Allegro MicroSystems, Inc [log in to unmask] 603.626.2429/fax: 603.641.5336 ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________