Contact load: 250V 4A Switching method: momentary NO Contact resistance: 20mΩ max Insulation resistance: 100MΩ min 500V DC Dielectric strength: 1000V AC 1 min Number of pins: 2 Working temperature: -25 ° C ~ + 85 ° C Service life: 50,000 cycles Closes circuit when depressed, normally open. https://elecena.pl/product/22611363/vitalco-pbs-13b-fi12mm-momentary-monostable-no-button-switch-red 2023-02-22 https://elecena.pl/product/22611363/vitalco-pbs-13b-fi12mm-momentary-monostable-no-button-switch-red 2025-10-29