Multicolor construction machinery Shock-resistant collapsible pushbutton with TUV

Mechanical Lifespan

Flat Self - resetting Buttons: Endures a minimum of 1 million mechanical operations, guaranteeing long - term usability.

Mushroom - shaped and Illuminated Self - resetting Buttons: Withstands at least 600,000 mechanical operations, ensuring reliable performance.

Knobs, Key Knobs, and Self - locking Knobs: Capable of 100,000 mechanical operations or more, providing durability in repeated use.

Electrical Lifespan

Maintains functionality for at least 100,000 cycles under rated load conditions, demonstrating excellent electrical endurance.