In simple terms, to create a membrane keypad we’re basically adhering a printedoverlay panel over a flexible printed circuit

By | June 27, 2022

Other technologies such as Led’s, Antennas, capacitive sensors can also be incorporated into the assembly. All technologies must be incorporated without lumpiness to the appearance of the membrane switch assembly. Membrane switches and keypads are a fully customisable solutions for Human – Machine Interface requirements. Each product we design and manufacture is unique and has its own requirement regarding environmental, mechanical, electrical and physical appearance properties. With our decades of experience, Sun Industries is able to help you through the specification process to make sure your products HMI solution is suited perfectly.

Higher quantity orders can be scheduled over 12 months for no additional charge, allowing you to take advantage of the lowest unit pricing. All products are usually manufactured in a single batch and despatched according to your provided schedule. Electroluminescence is the result of applying an electric current to a specially silk-screened layer of glass phosphors.

Talk with BTI engineers to find out what kind of circuitry is best for your application. Materials can be selected to add durability to your product to be able to withstand abrasion. This is a good question to consider, especially if there is something like a stylus involved in the interface design. We have invested in the latest fully automated ‘pick and place’ technology which provides unsurpassed accuracy of manufacture. Leveraging on our vast industrial experience, we offer an extensive assortment of Membrane Keypad For Physiotherapy Machine. Turn the switch over and pass the flex cable through the tail exit slot of the unit the switch will be mounted to.

What’s the graphic overlay

At Epec, the customer comes first, and everything we do must be put through that filter. Whether it is developing e-commerce platforms to make it easier to work with us or creating a new product introduction process that helps our customers get to market faster, we must focus on building the new. By doing that every day, and by always making the customer our top priority, we plan on being here for another 70 years and then some. Materials include polycarbonate, polyester, aluminum and all various types of adhesives for different membrane switches and overlay constructions.

It’s important to specify the right materials and adhesives for the right environmental considerations. Our Membrane Switches are designed to last the lifetime of the product for absolute reliability. It was founded in 1993 and it has earned high reputation in Membrane switch industry. Switches and circuits are printed with a high silver content conductive ink on to 0.125mm polyester. Integration of touch screens / displays We carry out for you the integration of touch screens / displays in almost all standard or customer-individual enclosures.

Membrane switch keypads are also easy to clean, enabling maximum hygiene for medical and pharmaceutical applications such as hospitals and cleanrooms. This does not mean, however, that membrane switches cannot look the part. As a membrane switch manufacturer, Quad Industries offers a wide range of high-quality finishing options, including soft-touch keypads or a brushed steel look. Copper Flex Membrane Switches, also known aspolyimide Kapton circuitry,are used in the majority of CSI Keyboards’ keypad designs due to its excellent dielectric strength, thermal stability, chemical resistance and flexibility. Copper Flex membrane switch panels are produced using polyimide as the base material. Copper flex switches are manufactured by laminating a thin sheet of copper to a flexible film substrate.