Marquardt 1040 Series rotary shaft snap action single pole micro switches. The 1040 Series have an open body with a contact resistance of <100 mΩ and an insulation resistance of >100 MΩ. The Marquardt 1040 Series has low switching torque and spring steel auxiliary actuators.
UL 94 V-2 flammability Changeover switch (SPDT momentary) IP40 Actuator and terminals
