TE Connectivity, M Male Connector Housing, 3.81mm Pitch, 50 Way, 4 Row

M Series standard plug and receptacle housings made from phenolic glass fibre with cavities for Multimate Type II and Type III+ and COAXICON plug or receptacle contacts (apart from stock number 745-5549 which only accepts pin contacts). Type III+ solder type contacts are also accepted. Stock number 719-9706 has a "T" handle centre fastener. These M Series free hanging, panel mount standard housings mate with each other as well as with posted connectors of the same size.

TE Connectivity M Series Connector

Standard connectors are furnished as unloaded housings that have Multimate contact cavities for accepting Type II, Type
III+, and subminiature COAXICON crimp-type contacts, as well as Type III+ solder-type and posted contacts. All Multimate contacts are interchangeable in the same housing cavity.