Three layers PET Membrane with LED | Durable Keypads for Any Environment - Manufacturer Direct | YiYi Enterprise Co., Ltd

A membrane switch with a metal dome is a type of membrane switch that includes metal domes in its structure, providing tactile feedback. This allows users to feel a distinct press when the button is activated. This design retains the thinness and durability of membrane switches while enhancing responsiveness during operation, improving the user experience. When pressed, the metal dome gives a noticeable "click," indicating that the button has been successfully activated, which is crucial for precise operations. The domes are typically made of stainless steel and are placed above the circuit layer inside the membrane switch. When pressed, the dome contacts the circuit to complete the activation. The metal dome is highly wear-resistant, enduring multiple presses, making this type of switch ideal for devices that require frequent operation, such as medical equipment, industrial control panels, and office devices. YI YI is high-quality Three layers PET Membrane with LED, Plactic touch keypad . Gradient color, Die cut , Soft keyboard, waterproof membrane switch manufacturer from Taiwan since 1974. With 50 years experience for producing Membrane Switch and FPC. 80% exportation to US, Europe, Australia, New Zealand, and Russia. The main products are membrane keyboard switches, flexible printed circuits, rigid-flex boards, EL panels, and silicon rubber keypads and name plates.