The top layer of a treadmill membrane switch typically employs PET or PC material, printed with text, patterns, or symbols to indicate key functions. The underlying layer comprises a conductive printed circuit, usually formed by printing conductive materials such as silver paste. When a key is pressed, the conductive layer on the top layer contacts the conductive circuit on the bottom layer, forming a closed circuit. This enables electrical conduction, transmitting signals to the treadmill's control system to execute the corresponding operational commands. The membrane switch serves as a critical component for controlling the operation of a treadmill, commonly utilised for functions such as speed adjustment and incline control. Employing membrane technology, this switch offers characteristics including durability, water resistance, and dustproofing.
Dust and water resistance: Featuring a sealed construction, it effectively prevents dust, sweat and other contaminants from entering the switch interior, ensuring stable operation even in humid exercise environments.
Ultra-slim and lightweight: Boasting an ultra-thin profile and excellent flexibility, it occupies minimal space for straightforward installation on treadmill control panels while enhancing the machine's sleek aesthetic.
Excellent tactile feedback: Sensitive key response with clear feedback and moderate actuation force delivers a comfortable user experience while minimising accidental presses.
Extended lifespan: Absence of mechanical components reduces wear and tear, enabling sustained operation under normal use with high key press endurance.
High customisability: Dimensions, appearance, colour, and key layout can be tailored to meet specific design requirements for different treadmill models, accommodating bespoke specifications.
