A membrane switch is a user interface component that integrates key functions, indicators, and control panels into a single, low-profile assembly. It typically consists of six main layers:
When a user presses a key, the tactile layer contacts the underlying conductive pads, closing the circuit and sending an input signal. Once released, the dome returns to its original shape, breaking the circuit. These switches are valued for their sealing properties, moisture resistance, easy cleaning, high integration, and long lifespan. Industries such as electronic communication, industrial control, medical devices, automotive, rail transportation, household appliances, aerospace, and military equipment commonly utilize membrane switches for their robust performance and reliability.
Not sure which circuit type you need? Our experienced engineering team will analyze your requirements and recommend the most suitable and cost-effective solutio
Most custom membrane switches integrate simple yet essential components for functionality and user feedback:
For more complex needs, including PCBA-based membrane switches, we can incorporate advanced electronic components. We use premium parts from trusted brands like Nicomatic, Kingbright, Everlight, Liteon, Memcon, and Truetone to ensure quality from the start.
Choosing the right membrane switch supplier involves considering not just their price level but also their qualifications,
industry experience, and after-sales service policies. So, what are the advantages of Luphi Electronics?