A membrane keyboard uses a single, pressure-sensitive flexible layer beneath the keys rather than individual mechanical switches. When a key is pressed, it collapses a small rubber or silicone dome, pushing the conducti...
Membrane Keyboard (Switches) and Keypads
Keetronics ( India ) Pvt. Ltd. is leading membrane keypads, keyboards and switches manufacturer, supplier and exporter in India since last 33 years. We are well-known across every sector for designing and manufacturing customized membrane keypads like flexible and PCB-based membrane keypads. We have experienced designing team, which understands customers' requirements and selects components and designs accordingly. Our working methodology ultimately delivers customer's expectations by the fact, that our membrane keypads are able to perform steadily in harsh working conditions like defense, railways and outdoors.
WHAT ARE MEMBRANE KEYPADS & KEYBOARDS?
Membrane keyboards or membrane switches are pressure design pads that have only outlines and symbols printed on a flexible flat surface. Keypads work by electrical contact between the keyboard surface and the underlying circuits when the key top areas are pressed with help of an external force. The basic principle behind the functionality of a keypad is that the contact behind the tactile key or non - tactile key closes an open loop of the circuit which ends on the flexible tail. Membrane keyboard and keypads can range from flexible keyboard, backlit keyboard, waterproof keyboard, embossed keyboard, hybrid keyboard, front facia keyboard, tactile and non - tactile keyboard and many more.
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