Microswitch testing device

The application, which belongs to the technical field of testing devices, relates to a microswitch testing device comprising a fixed clamp provided with a first positioning mechanism for locating andfixing a microswitch, a machine bench, a touch pressing mechanism, and a controller. A second positioning mechanism for locating and fixing the fixed clamp is formed on the machine bench; and the fixed clamp is located and installed in the second positioning mechanism detachably. The touch pressing mechanism installed at the machine bench is used for making reciprocating motion and performing onetouch pressing action on an action reed of the microswitch located and fixed in the first positioning mechanism in the reciprocating motion every time to enable the microswitch to perform conduction action once. The controller is used for controlling the touch pressing mechanism to repeatedly execute the touch pressing action. According to the application, repeated on-off action tests can be carried out on microswitches wi