Porter Cable A22756 On/Off Switch Geniune OEM Porter Cable Part Replaces old part number: 907076 This 120V Rocker type switch has 2 terminals Compatible with these Porter Cable Models: 690LR Fixed Base Router, 6902 Type 7 Router Motor, 6902 Type 8 Router Motor, 690LRVS Fixed Base Variable Speed Router, 691 Type 7 D Handle Router, 694 Type 1 1-3/4HP Variable-Speed Multi-Base Router, 7529 Type 1 Plunge Router, 694917 Type 7 D Handle Router, 694 Type 8 1-3/4 HP Variable-Speed Multi-Base Router, 693LRP Type 8 1-3/4 HP Multi-Base Router, 691 Type 8 1-3/4 HP D-Handle Router,9690LR Type 1 1-3/4 HP Router,693LRPK Type 8 1-3/4 HP Plunge Router Also fits Black and Decker Model: 690LRP Type 1 1-3/4 HP Router