Cheaper aftermarket part
Pfaff and Necchi 3-pin lead cord, or two-flat-prong cord
3 pin 714 or 32-715, or 2 flat prongs with pins 7.5 × 4 mm (50346N)
Both cord styles are listed for the 332 and neither is maker-only.
Check first: Count the pins in the socket. Sellers say the cord style changed during production.
Search this on Amazon