1.25 mm Straight FFC Housing Assembly
The Molex 52045-3645 is a 1.25 mm pitch FFC connector housing assembly in a straight (vertical) orientation. It is part of the FFC / FPC Cable Assemblies category and is designed for board-to-flex interconnect where the cable enters perpendicular to the PCB — common in tight enclosures where a right-angle header would crowd the board edge. At this pitch, the routing density is moderate — suitable for signal-level circuits where the current per conductor stays under 0.5 A typical for the flex circuit.
The straight orientation and 1.25 mm pitch are not common across all FFC series — confirm the mating FFC cable's pitch and the board-side receptacle before committing the BOM line.