https://oldsurge.com/index.php?action=history&feed=atom&title=File%3ASurge_APC_PER7T_7Z2102L08233_plug_datecodes_detail_01.jpg 2026-11-10T01:38:34Z Revision history for this page on the wiki MediaWiki 1.46.2 https://oldsurge.com/index.php?title=File:Surge_APC_PER7T_7Z2102L08233_plug_datecodes_detail_01.jpg&diff=1992&oldid=prev 2026-11-08T15:03:44Z

<p></p> <p><b>New page</b></p><div>Detail view of the circular molded manufacturing-code wheels present on the rear of the PER7T power plug. The exact coding scheme used by the plug manufacturer has not been identified, but the markings appear consistent with mold-traceability and production-control indicators commonly found on injection-molded electrical components.</div>

PowerPig