This membrane switch mainly uses FPC circuitry, which integrates various surface-mount components, thus saving space on the motherboard. It is widely used in consumer electronics, medical equipment, industrial control, automotive electronics and other fields. Core features Flexibility and durability: FPC substrates can be bent and folded (with a bending life of over 100,000 cycles), making them suitable for curved surfaces or dynamic structures. High integration: It supports multi-layer circuit design and can integrate components such as LED backlight, resistors, and capacitors. Slim and lightweight design: The total thickness can be controlled between 0.3 and 1.0 mm, saving space. Environmental adaptability: It has a wide temperature range (-40℃ to +85℃) and is dustproof and moisture-proof (IP rating up to IP67). Haptic feedback: Optional tactile dome or carbon pill contacts provide tactile or silent operation.
