The tactile effect is obtained by inserting a steel dome in the layers that acts as a switch. This type of keyboard produces the classic “click” on key closure: since the vibration data from the small dome is transmitted neatly through protective gloves, this solution is most welcome in keyboards within in an industrial environment. […]

In this type of keyboard, the graphic layer is thermoformed in the center of the keys to get hemispherical caps: these, in addition to determining the closure of the electrical contact underlying, make it intuitive using the keyboard. The effect of tactile cap remains soft while closing the button and at the same time ensures the […]

The membrane keyboard, also defined as without tactile effect, unites the low power activation with a very long life, is technically suitable for the realization of circuits in a reduced space, and is preferred where it is necessary to join together fast typing and isolation from external agents. Since it is usually of simple construction […]

Are a relatively recent creation, born in the context of major changes undergone by modern high-efficiency LEDs. These kind of keyboards are mainly used on vending machines, or where it is necessary to back-light large contact areas also with interchangeable logos and brands, which are then illuminated to allow night use or in low light […]

Poptar produces its own electronic allowing the realization of keyboards that can be interfaced with the commercial and industrial PCs, together with the ability to handle additional features usually not provided for in keyboards of common use. The tactile effect can be achieved with air cap or metal dome, thus making the PC-compatible keyboard suitable for […]

Equipment and devices installed in the outside or in contact with public, often require particularly rugged keyboards in the part exposed to users. The front part and the keys are made of aluminum, steel or Teflon. Often the graphics are applied over the metal parts so they can be replaced if damaged. The type of […]

This type of man-machine interface is particularly innovative because it works using the principle of touch. A micro-controller detects changes of electric field on the button and allows calibration. Thanks to the use of materials to protect the front, the design of capacitive keyboard is very versatile, up to the realization of real anti-vandal structures. […]

It is keyboard that provides good levels of strength without having to use additional support. There are special fasteners like bolts and inserts suitable for direct mount on PCBs, in addition to these, you can solder on the board with a variety of electronic components and cable it with custom or standard connections. technical data

Our workshop, equipped with punching, milling and lasers, is able to produce aluminum panels with rather complex designs. The area of finishing and post-oxidation laser marking upgrades the pieces to obtain valuable aesthetic impact. Used in industry for installation of touch-screen panels, these are supplied with the necessary gaskets already assembled. Obviously, these products can […]

To complete the process of machine decoration and identification generally required by our customers, Poptar produces silks screened aluminum plates, stickers in PVC or polyester, both standard and with 3D resin. technical data

Poptar produces and assembles for you a modular hatch for keyboards, panels and carpentry , so you can close the windows dedicated to card insertion, printers, connectors, CD and DVD, single and multiport USB. The hatch has two steel bolts for its hinges and a closing knob with secure screw. On the bach is equipped […]