Jst ph series side entry shrouded headers 2mm jst s4b ph k slfsn this thin low profile 2mm pitch side entry shrouded header with 4 ways is part of the jst ph series and designed to make high density connection of internal wires to printed circuit boards simple these crimp style connectors are compact highly reliable and satisfyingly low in cost jst s4b ph k slfsn 4 pole side entry shrouded header 200mm