Fits Elna 444, 664, 1000 (Sew Fun), 1010, 2002, 2004, 2006, 2100, 2300, 2130, 2600, 3003, 3003FS, 3005, 3008 (3/16" groove width), 3210 Kennmore 385.12912, 385.12916890, 385.1202990, 385.12102990, 385.12318990, 385.15108200, 385.15201, 385.15208, 385.15510200, 385.15512, 385.15516, 385.15008100, 385.16120200, 385.16524000, 385.1653000/30000, 385.18630890 and many others. Singerr from Sears 384.13012000, 384.18024000 and others. Euro-Pro: 801 Jannome from Sears 385.4052LX200, 385.14052200, 9102D, L-39 New Home / Jannome Models JD1106, 108, 204D, 303, 3125, 340, 344, 405, 415, 419S, 521, 525S, 534, 534D, 609, 639, 659, 660 Jem Gold, 661 (Jem Gold 2), 814,1004, 1612, 1622, 1803, 1814, 1818, 1822, 2003P, 2041, 2049, 3128, 3434D, 4014, 4018, 4023, 4026, 4052, 4119, 4612, 4618, 5018, 5024, 9102D, 1110DX, HF2022, Harmony 4045, HF1012, JD1818, JD1822, JS1008, L393, LR Series, MS3015 (3 round pin type connection), QS2250, RX18, Decor Excel 5018, Jem Gold 2, MC4023, MC4018, Hello Kitty & TB-12. NECCHI 6010, 6018 PFFAFF: 01 Hobby, 303, 307, 541, 721, 741, 752, 1016, 1020, 1032, 1040, 1042, 1122 Hobby, 1132 Hobby, 1142 Hobby, 4220, 4752 Viking: Huskystar, 207, 215, 219, 301 Hobby, 303, 307, Hobby 382, 541, 721, 741, 752, 1016, 1020, 1032, 1040, 1042, Hobby 1122, hobby 1132, hobby 1142, 4220 & 4752 Fits Elna 444, 664, 1000 (Sew Fun), 1010, 2002, 2004, 2006, 2100, 2300, 2130, 2600, 3003, 3003FS, 3005, 3008 (3/16" groove width), 3210 Kennmore 385.12912, 385.12916890, 385.1202990, 385.12102990, 385.12318990, 385.15108200, 385.15201, 385.15208, 385.15510200, 385.15512, 385.15516, 385.15008100, 385.16120200, 385.16524000, 385.1653000/30000, 385.18630890 and many others. Singerr from Sears 384.13012000, 384.18024000 and others. Euro-Pro: 801 Jannome from Sears 385.4052LX200, 385.14052200, 9102D, L-39 New Home / Jannome Models JD1106, 108, 204D, 303, 3125, 340, 344, 405, 415, 419S, 521, 525S, - - - - Please double check the connector end - - - -