K-TRONIC offers a wide range of products that offer efficient integrated solutions:
- attention to design (aesthetics and ease of use)
- functional specifications
- technical and material quality
Our range of keyboards:
- membranes with flexible circuits in stabilized polyester, Kapton, ... (rigid support added on demand
- membranes with rigid printed circuits
SCREEN AND DIGITAL PRINTING
Membrane keyboards are produced in sticker (printed on the back of the surface area) with:
screen printing with high resistance to light exposure and usury inks.
digital printing with solvent inks that allow the creation of front membrane keyboards of great aesthetic and visual impact at low cost.
TYPES OF KEYS
- flat membrane without tactile feedback
- flat membrane with tactile feedback
- thermoformed membrane with tactile feedback designed for embossing the polyester
- thermoformed membrane with tactile feedback made through stainless steel metal domes
- mechanical keys welded on rigid printed circuit
Membrane keypad with keys thermoformed
MATERIALS FOR FRONTAL PANELS
We use high quality materials, such as:
- Polyester: textured (matte), polished, anti-scratch and anti-reflective
- Polyester with antimicrobial and antibacterial treatment
- Solvent and U.V. inks
DISPLAY WINDOWS
For membrane front faces, it is possible to order anti-scratch and anti-reflective windows in different colours:
- on textured materials we use U.V. ink printing in order to make the display area transparent
- on transparent supports, it is possible to texturize the front face with UV inks while leaving the display area untouched.
CUSTOMIZATION POCKETS
Standard keyboards can be customized with the inclusion of special customization pockets that can include trademarks,
logos, graphic wordings, without the direct intervention on the front of the keyboard.
CONNECTORS
- Female crimped connector with 2.54 mm plastic housing
- Uncovered strips (piste scoperte) for 0.5, 0.8...2,54 mm zif connector
ENCAPSULATED SMD LEDs
Colorful electronic LEDs can be inserted directly on the board with dome-effect obtained through the thermoforming of the outer membrane.
Photo of flexible membrane keyboard on rigid support