ngosew foot control pedal works with many white sergers and sewing machines ngosew electric pedal control + power cable for motor pedal control that fits many singer, white, viking, juki, toyta, pffaff, janome newhome , jaguar serger and sewing machines.<br>compatible with :<br> <br>white : 1523, 1577, 1599, 1955, 1977, 4040, 4075, 505, 5500, 710, 8000, 8600, 8800, 935, 955, 999, white superlock electronic 1900 serger.<br>- white serger : 1800, 1934d, 2000, 208, 228, 503, 504, 534d, 634d, 7234, 734, 734d, 734dw, 7934, 7934dw, 834dw, s34d, sl234, sl34 <br><br>made in taiwan