Metal Dome Membrane Switch is also called Metal shrapnel switch (because its switch is like an upside-down pot, and commonly called Guozai slice, or 'pot slice'). The metal dome is made of stainless steel, and it is an important part of the switch.

The Metal Dome Switch keyboard is made of a membrane circuit, Metal shrapnel, membrane plate, LEDs light, and 3M adhesive, and there is a good tactile feeling when touching the surface of the switch keypad.

As for conductivity, the metal domes act as a high-quality switch interface between the user and the product. At the same time, the stable resilience of the metal domes (automatically reset after pressing) is perfect.

Metal Dome Membrane Switch is a type of switch commonly used in electronic devices. It features a special metal dome contact design that is durable, reliable, and easy to operate. It consists of multiple layers of films, including a conductive layer, an insulating layer, and a surface layer, with the metal dome contact located underneath the conductive layer.

When the switch is pressed, the metal dome contact will bend and make contact with the contact on the conductive layer, forming a circuit. When the finger is removed from the switch, the metal dome contact will return to its original shape, breaking the circuit. This design makes Metal Dome Membrane Switches highly durable and stable, suitable for applications that require frequent operation.

Metal Dome Membrane Switches come in a variety of shapes and sizes and can be customized to meet the specific needs of customers. They are typically used in control panels, remote controls, digital displays, medical equipment, industrial equipment, and other fields. Our company specializes in producing high-quality Metal Dome Membrane Switches, using advanced technology and equipment to ensure the highest level of product quality and performance.