QSH-020-01-L-D-DP-A-K-TRDifferent plating option (10 µ" Gold on contact, Matte Tin on tail) for the same base connector.
QSH-020-01-C-D-DP-A-K-TRDifferent plating option (50 µ" Electro-Polished Selective Gold on contact, Matte Tin on tail) for the same base connector.
QSH-020-01-F-D-DP-A-K-FRDifferent packaging option (Full Reel Tape & Reel) for the same base connector.
QSH-020-01-F-D-DP-A-TRSame base connector without the optional Polyimide Film Pick & Place Pad.
Confirm acceptability against your drawing before ordering.