Faston 0.250" female receptacle
The 1217107-1 is TE Connectivity's Faston series female quick-disconnect receptacle for 0.250" (6.35mm) tabs, non-insulated, with a horizontal solder termination through the board. Contact is tin-plated phosphor bronze rated at 0.020" (0.51mm) tab thickness — the solder tail holds the tab in plane with the board surface.
Tab fit and termination
The 0.250" tab width and 0.020" thickness are standard for 0.250" series quick-disconnects — the solder termination fixes the receptacle to the board, unlike the crimp-style 1-1659250-0 or 1-1627194-4 which mount free-hanging in-line.
