A Flexible Printed Circuit Membrane Switch (FPC) is a high-performance electronic component that combines flexible printed circuit (FPC) and membrane switching technologies. It is widely used in consumer electronics, medical devices, 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.
