A membrane keypad is an addition of thin layers of printed plastic and adhesive layers. This structure of layers may vary in each project; it depends on the application and requested features. Formed in May 1995, The Membrane Keyboard Company Ltd supply innovative and custom HMI solutions into a diverse range of market sectors. We take pride in manufacturing and supplying bespoke products which meet our customers exact technical, functional and ergonomic needs. Manufacture of Membrane keyboards, silicone rubber keypads, rRubber parts, relative products.
Low cost, reliable keypads, alternative key-life exceeds 2-5 million keystrokes, also lighter than a PCB. Flexible circuits allow a product size which is not possible with rigid PCB. You can rely on NFI Corp to design and manufacture new membrane switches as well as replications of existing switches.
The response is typically a ‘snap’ or ‘click’ when the switch is depressed. This is usually a function of the dome switch that is selected for the application. The size, force, and snap required to activate the switch can be dialed in to meet your specifications. Rigid Support Layer – This backmost layer offers tư vấn for free-standing membrane assemblies. A membrane keypad integrated into a larger product may not need this layer.
Our membrane switch panels are produced almost exclusively from polyester based materials offering excellent environmental performance under the most exacting conditions. Tactile response can be provided by stainless steel domes or thermally formed polyester “polydomes”. Environmental sealing and electrical terminations can be provided to suit your enclosure and electronics. The applications for our membrane keypads range from medical technology to the automotive industry to the waste disposal and recycling industry. Whether high demands are made of hygiene, or the systems are exposed to extreme external influences, as manufacturers of membrane keypads we supply the right HMI for every sector.