TE Connectivity Micro-match Socket Housing 1.27mm Pitch Double Row Red – TE Connectivity 1-338095-4, These PCB mount socket housings from TE Connectivity are from their Micro-Match range and have a 1.27mm staggered pitch and a polarizing pin. TE 1-338095-4 Micro-match Socket Housing 1.27mm Pitch 2 x 7P Red