LID CO., LIMITED

Pillow Embossing Tactile Membrane Switch: Comprehensive Design Guide & OEM Solutions This guide provides a detailed overview of pillow embossing tactile membrane switches—from their core definition and structural composition to practical design rules, application scenarios, and customization services—helping you fully understand this ergonomic HMI (Human-Machine Interface) component and its OEM solutions from LID CO., LIMITED. Pillow Embossing Tactile Membrane Switch – What It Is & Why It Matters The core feature of a  pillow embossing tactile membrane switch  lies in its unique "pillow embossing" process: unlike traditional structures that only raise the key rim, this process elevates the  entire key surface  to form a soft, rounded dome. This design ensures the switch remains thin (only adding < 0.25 mm to the overall height) while delivering exceptional tactile and functional performance. When paired with metal or polyester domes under the circuit layer...