This is a New Variable Speed Foot Pedal W/Cord #KD-1902, Alternate Part Numbers: 14133104821, 184881051, J00360051,J01780051, J02089021, J02089051, J02089-051, J00360051, X54143051, X57319021, X57319051, XC7359-021, X75806001, X57319-051, XA6400151, XC5458021, XC6659051, XC6665021, XC6666021, XC6666121, XE5369001, XC7359-022, XC7359022, XC7359021, XC7359021, XC7438321, XC7438421, XC7438521. Some machine has changed the style of foot control they use through the years of their production. Please compare the shape and size of the cord end (shown in the picture ) with the socket of your machine where the cord end connect to. If you are unsure it will match, please email or message us a clear picture of the socket of your machine ,we would be happy to assist you. fits Babylock Sewing Machine Models: B15, B17, B21, BL1500, BL1550, BL1556, BL200, BL2100, BL2150, BL2160, BL2200, BL2400, BL2600, BL37, BL6000, BL6150, BL6200, BL6300, BL6800, BL702, BL712, BL713, BL722 fits Bernette Sewing Machine Models: 50, 60, 70, 75 fits Bernina Sewing Machine Models: 800 fits Brother Sewing Machine and Serger Models: 1034D Serger, 1034DX Serger, 1034DAV Serger, 10443, 1134D, 1134DW, 150 Campus, 1634D, 1681, 1781, 2034D, 2340CV Serger, 3234DT, 268, 3034D, 3234D, 350, 360, 4234D, 4234DT Serger, 451, 461, 523N, 5234PRW Serger, 524N, 525N, 526, 526D, 546, 546D, 626D, 634D, 640D, 661, 681, 7029, 730DE, 741, 751, 760DE, 834DP, 920D, 925D, 929D, 934D, 935D, 1781, B373, BM2600, BM2700, BM2700AS, BM2800, BM2800CT, BM2800FG, BM3500, BM3600, BM3700, BM3700CT, BM3700FG, BM3850, BM3850CT, BM3850FG, Comfort 10, Comfort 12, Comfort 15, Comfort 25A, Comfort 35A, CV3440, CV3550, DZ1234 Serger, DZ1500F, Galaxy 8015, GS2700, GS2786K Hello Kitty, GS3700, GS3710, GS3740C, Hanami 27S, Hanami 37S, Hanami37S, HQ17, HQ27, HQ33, J17, JS2130, JS23, JX1710, JX2517, L15, L25, L30, L35, L40, LS1217, LS1520, LS17, LS1717, LS1717B, LS1717P, LS1817, LS2000, LS2020, LS2020P, LS2125, LS2125B, LS2125i, LS2129, LS2130, LS2135, LS2150, LS2160, LS2220, LS2250PRW, LS2300PRW, LS2320, LS2350, LS2400, LS25, LS2720, LS2725, LS2820, LS2825, LS2920, LS30, LS3125, LS35, LS590, LX1700, LX2375, LX2500, LX2763, LX3125, LX3125E, LX3817A, LX3850, NX600, PC-15, PL1050, PS1000, PS1200, PS1250, PS1700, PS1750, PS1800, PS21 Pacesetter, PS2200, PS2250, PS-2300, PS2360, PS2470, PS2500, PS3100, PS3700, PX100, PX150, PX200, PX300, RS11, RS15, RS25, RS35, RS40S, RS45S, RS5, RS7, RS9, SB170, SB3734T Simplicity, SF100, SF200, SF250, SF300, SL300, SL7, ST4031HD Strong and Tough, Star 110, Star 120E, Star 27S, Star 37S, Vesta Ministar Blue, Vesta Ministar Pink, Vesta Ministar Rose Violet, Vesta Ministar Rose Wine, VX1010, VX1020, VX1100, VX1120, VX1125, VX1140, VX1060, VX1080, VX1090, VX1200, VX1250, VX1400, VX1435, VX1500, VX2010, VX2051, VX520, VX540, VX560, VX620, VX640, VX660, VX707, VX710, VX757, VX760, VX780, VX790, VX800, VX807, VX808, VX809, VX810, VX847, VX857, VX860, VX870, VX880, VX890, VX920, VX940, VX950, VX970, VX980, X5, XL1351, XL1561, XL2010, XL2015, XL2021, XL2022, XL2025, XL2027, XL2030, XL2120, XL2120PRO, XL2121, XL2130, XL2130NT, XL2140, XL2150, XL2220, XL2220NT, XL2220PLUS, XL2230, XL2240, XL2250, XL2600, XL2600I, XL2610, XL2620, XL3010, XL3022, XL3025, XL3027, XL3030, XL3100, XL3200, XL3500, XL3500I, XL3500T, XL3510, XL3520, XL3600, XL3750, XL3750FS, XL3800, XL4010, XL4011, XL4012, XL4013, XL4014, XL4015, XL4020, XL4030, XL4040, XL4050, XL4060, XL5010, XL5011, XL5012, XL5020, XL5021, XL5022, XL5030, XL5031, XL5032, XL5050, XL5060, XL5070, XL5100, XL5130, XL5200, XL5230, XL5232, XL5300, XL5340, XL5500, XL5600, XL5700, XL6040, XL6050, XL6452, XL6462, XL6552, XL6562, XL703, XL781, XL791, XL851, XM3700, XN1700, XQ2700, XQ3700, XR16, XR21, XR23, XR27, XR29, XR31, XR32, XR33, XR34, XR35, XR37, XR40, XR46, XR46C, XR52, XR53, XR52C, XR65, XR65T, XRX55 fits Husqvarna Viking Machine Models: 234D, S234, 430, 431, 435 Huskylock, 440, 444, 535D, 560ED, 600, 650ED, 700, 800, Huskylock 234D, M530 fits Riccar Sewing Machine Models: R3100, R2050, R1934, R1950 fits Simplicity Sewing Machine Models: SL6220, SL8020, SL9130, SL9150, SL9240, SL9240LCD, SL8220 fits So-Fro Sewing Machine Models: 4581