We offer design-oriented capacitive keyboards and classic touch input systems for applications with high mechanical stress. In the touch panel area you will find resistive and capacitive touch screens, which are available either as a stand-alone product or as an integrated solution with a customized membrane keyboard.
Please let us know the desired size and any technical specifications for your individual touch panel solution. We will contact you immediately to make you a suitable offer.
TFT displays with touch function can be found in the product area Optoelectronics >>
Touch panels
We can offer you touch panels in both resistive and capacitive sizes in customer-specific sizes. Also an individual printing of the frame or a combination with a membrane keyboard is possible.
- Sizes from 3,5″ to 21″
- Aspect ratio 4:3 or 16:9
- With individual printing or with membrane keyboard
Resistive touch screens
- Structure: film-film / film-glass / film-film + PC/glass
- Each structure can be laminated with a graphic overlay. Currently the maximum size is 21″.
- 4-, 5-, and 8-wire touch screens
- Lifetime of up to 35 million touches (with 5-wire touch screens)
Resistive touch screens (PCAP)
- Structure: PET glass / glass film (maximum size 12″)
- Construction: glass-glass (maximum size 21″)
- Multi-touch with up to 10 touch points
Assembly with membrane keyboard
Membrane keyboards – the perfect addition to touch
If more complex menu navigation is required, a membrane keyboard can be combined with a touch display. As a keypad, the membrane keyboard enables quick access to frequently used input commands or preset parameters, while the touch display supports interactive communication thanks to its graphic visualization options.
In order to ensure a consistent surface, the film and display are connected by integrated viewing windows with a highly transparent adhesive layer. Depending on requirements, these windows can be designed with a glossy, matt, anti-reflective, scratch-resistant, UV-resistant and individual color finish. Even when the black display is switched off, the membrane keyboard contributes to significant design aspects.
We would be happy to advise you comprehensively on the subject of HMI input solutions and help you to find the best solution for your requirements.
More on this topic:
Membrane keyboards – the perfect addition to touch >>
