The 7-520355-0 is a 20-position, vertical through-hole FFC/FPC connector from the TE Triomate series. The tin finish keeps cost low but limits mating cycle life to 25 cycles — this is a set-and-forget connector for internal harnesses, not a frequent-disconnect panel interface. Accepts FFC or FPC from 0.13 mm to 0.38 mm thick — the single-sided vertical contact beam wipes the exposed pad on insertion.
Board-fit and termination details
The vertical orientation places the FFC parallel to the PCB edge, useful for board-to-board jumpers or panel-feed routing.
