534998-8 is a 16-position vertical printed circuit board header connector from the AMPMODU .025 [0.64] Square Interconnection System, designed for reliable two-piece PCB connections. The connector features a .100 [2.54] inch centerline spacing with standard solder tail posts measuring .180 [4.57] inches in length, and dimensions of .800 [20.32] inches (A) and .700 [17.78] inches (B). It incorporates built-in guides for alignment before contact engagement, shrouded headers for full pin protection, and polarized design to prevent incorrect mating. The connector is recognized under the Component Program of Underwriters Laboratories Inc. (File No. E28476) and certified by Canadian Standards Association (File No. LR 7189), making it suitable for industrial and commercial PCB applications requiring secure, repeatable connections.