OK Sorry posted before doing sufficient googling. Here’s what I found in case someone searches and finds this thread, courtesy of jdm714.
Here the six variations listed in Sanwa Catalog ('07~'08):
JLF-TP-8 is Base JLF.
JLF-TP-8Y is Base JLF with the TP-MA (PCB) rotated 90°.
JLF-TP-8T is Base JLF with JLF-P-1 (Flat Mounting Plate).
JLF-TP-8YT is Base JLF with the TP-MA (PCB) rotated 90° with JLF-P-1 (Flat Mounting Plate).
JLF-TP-8S is Base JLF with the TP-MA (PCB) rotated 90° with JLF-P-1S (S Mounting Plate).
JLF-TP-8Y-SK is Base JLF with the TP-MA (PCB) rotated 90° with JLF-CD (Shaft Cover).
Of course other variations can be done too:
JLF-TP-8-SK, JLF-TP-8T-SK, JLF-TP-8S-SK, JLF-TP-8YT-SK.
I’ll just add this for completeness, since it is JLF:
JLF-TM-8 can do; JLF-TM-8T, JLF-TM-8T-SK, JLF-TM-8S, JLF-TM-8S-SK.
If you want the exact Sanwa counterpart of the stock Mad Catz Joystick, it is Sanwa JLF-TP-8YT-W.
The exact Joystick in Mad Catz Street Fighter IV Arcade FightStick? Tournament Edition is Sanwa JLF-TP-8YT-SK-W.