This document provides information about a new test interface PCB that can be used to interface between a switch tester and a unit under testing. It has male pin connectors on one side with two pitch options of 1.27mm and 2.54mm to connect to the unit under testing and a 2.54mm female connector on the other side to connect to the switch tester cables. This helps save costs from expensive cable replacements. The part numbers for the two versions are listed as MTIPCB1.27 and MTIPCB2.54.