To provide a slide operation type switch which is capable of preventing an erroneous operation when being switched.
A slide operation type switch 1 includes: a slider 200 which is moved by sliding relative to a fixed terminal 123 together with a switch operation part 20 and holds thereon a movable terminal 220 arranged on one end side of a spring 210 and a ball 230 arranged on the other end side of the spring 210; and a slide surface 136 for acquiring moderation feeling. Further, the slide operation type switch 1 includes: an operation opening 72 which is opened so that a projection 23 for operation of the switch operation part 20 can be moved and operated; a housing-side marker part 80 comprising a marker projection 37 projecting from an opening edge surface 72a; and an operation-side marker part 30 comprising a marker notch 31 which is formed by notching a part of the switch operation part 20 so as to be fitted to a marker projection 81 by sliding movement. A position where the marker projection 37 and the marker notch 31 are fitted to each other is a switching completion position of the switch.
OCHIAI RYOHEI