A handle includes: a switch lever (11) having an operational portion (11a) in an inverted U-shape, and configured to press an on/off switch (12) when the operational portion (11a) is gripped and pressed a handle body (13) provided with the on/off switch mounted thereto and having an inner peripheral slit from which the operational portion of the switch lever housed in the handle body projects a spring (14) having a supported portion (14a) and a pair of arms (14a, 14b) extending from the supported portion, housed in the handle body, and biasing and pushing the switch lever back and a plurality of limiters provided at locations in either the handle body or the switch lever at a distance from the spring, and configured to limit movement of the switch lever.
