For Brother sewing Machine: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 For 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 For Bernette Sewing Machine Models:50, 60, 70, 75 For Bernina Sewing Machine Models:800 For Husqvarna Viking Machine Models:234D, S234, 430, 431, 435 Huskylock, 440, 444, 535D, 560ED, 600, 650ED, 700, 800, Huskylock 234D, M530 For Riccar Sewing Machine Models:R3100, R2050, R1934, R1950 For Simplicity Sewing Machine Models:SL6220, SL8020, SL9130, SL9150, SL9240, SL9240LCD, SL8220 So-Fro Sewing Machine Models:4581 Some machine models have changed the style of foot control they use through the years of their production. Please compare our picture of the end of the cord with the configuration of the spot where the plug goes into your machine. If you are unsure it will match, please Leave a clear picture of where the plug goes into your machine and we would be happy to assist you.