Thanks to the experience developed over the years, we specialize in the production of membrane keyboards (tactile and nontactile) and silicone rubber products for applications requiring a higher level of reliability strength and durability.
MEMBRANE AND SILICONE KEYPADS
They provide an excellent degree of reliability, very high durability, and excellent life cycle. UL certified, they can integrate flexible circuits and can be mounted on steel, aluminum, or ABS substrates.
The advantage of membrane keyboards is that since they are composed of multiple laminated layers, the development and selection of the various layers is customized to suit the environment and application.
- Traditional membrane keyboards ('printed silver ink PCB' on PET or 'copper PCB' on Kapton)
- Membrane keyboards with different interface types (with on-board connector, with flat cable and termination for FFC/FPCB connectors or equipped with male crimp contacts or 2.54mm pitch female connector body).
- Shielded membrane keyboards
- Membrane keyboards with SMD or through-hole components
MEMBRANE KEYBOARDS WITH METAL OVERLAYS
Type of membrane keypads where the overlay is made from a stainless steel sheet, the keys of which are machined directly from the curvature of the steel sheet (0.15mm thick).
- Excellent resistance to chemical/organic and hydrocarbon attack
- Ideal for outdoor applications where heavy wear and tear is expected and therefore greater robustness is required than traditional Polyamide keypads.
- Possibility of IP65 waterproof design.
SILICONIC RUBBER KEYPADS AND KEYPADS.
We design different types and configurations of silicone keypads. Used in both industrial and consumer fields because of their high degree of adaptability and configuration that can make them a reliable product at a cost of production adaptable to one's needs depending on the production technique chosen.
Resistant to water, gas, and dust, they have excellent performance over time. They can be developed with sound click and pleasant to the touch.
They can be made in a variety of colors and degrees of hardness.
KEYBOARDS WITH CAPACITIVE KEYS
They differ according to the type of interface.
Button Keys:
- Low-cost and easy to integrate solution
- Can have up to 46 buttons
- Individual button calibration with firmware
Sliding cursor:
- Ideal solution for applications requiring one-touch control - i.e., volume, brightness, temperature
Circular Sliding Cursor:
- Suitable solution for applications that require precise, multi-level control
STAINLESS STEEL KEYPADS and KEYPADS
Orvem Spa also has in its portfolio several lines of keyboards and trackballs for industrial, medical, and military applications, sold in more than 160 countries worldwide. (here some examples)
- IP rating up to IP68
- Resistant to high and low temperatures
- Applications: military, industrial, marine, medical
- Trackball (mechanical/optical/laser...)
- Touch panel
- Force sensing resistor pointer
- Joystick
- Numeric keypads
- Products covered by patent
