[compatible models] foot pedal and power cord replacement for singer sewing machine #979314-031, 354, 778, 1802, 4016, 5525, 6105, 8834, 9612, 2517C, 2950C, 3270C, 362095, 362095-001, 4325C, 4525C, 4528C, 4530C, 4538C, 4620C, 4830C, 5050C, 57820C, 57825C, 5817C, 5825C, 5830C, 6212C, 6215C, 621B, CG-500C, CG-550C, CG-590C, CM-17C, CP-17C, Fashion Mate 252, Fashion Mate 362, HD110C, N/12029, Stylist 533, Stylist 534,. only suitable for the above models of Singer sewing machines [convenient and sensitive] this foot pedal power cord design with variable speed foot pedal controller technology, more convenient, sensitive and not sluggish for using it on your sewing machine [remind for buyer] if you cannot find the models number of your sewing machines model on the compatible models list, please check you the plug shape carefully and measure the plug size of the sewing machines, if it is as same as the picture we show, then it is compatible [compliance certification] POANES pay great attention to safety, all products from poanes has the certificate issued by the us laboratory, and has compliance rohs, ce, fcc certifications. Designed with intelligent protection systems, with multi protection like ovp, ocp, scp otp protection (ovp: Overvoltage output protection. Ocp: Over current output protection. Scp: Short circuit output protection otp: Over temperature protection ) to keep safe while charging [you would get]:1 × replacement for singer sewing machine foot pedal and power cord. 24-hour quick customer service,18 month worry free warranty. Please contact us if you have any problem of our products, we will do our best to solve it