MDM-37PBSL56 is a Micro-D PCB connector featuring 37 pin contacts with straight PCB termination designed for high-density interconnect applications. It utilizes a standard MDM metal shell with Liquid Crystal Polymer (LCP) insulator material and 0.050" (1.27mm) contact spacing. The connector features a modified termination tail length of 0.150" (3.81mm) per the L56 code, with shell dimensions of A Max 2.340" (59.44mm) and B 2.100" (53.34mm) ±0.007". This connector is designed for use with flex circuitry, flat cable, printed circuit boards, and multi-layer boards, providing high reliability in board-to-board, board-to-cable, and cable-to-cable applications with a durability rating of 500 mating cycles.