Size and geometry
Define the overall outline, key positions, mounting holes and fit with the equipment panel.
CUSTOM HMI COMPONENTS
Custom Membrane Switches
Develop a membrane switch around the mechanical, electrical and visual requirements of your equipment—not a generic catalogue format.
Project typeCustom-built to the application
Starting pointDrawing, sample or equipment brief
ValidationPrototype reviewed in customer equipment
Supply routePrototype through repeat production
PRODUCT OVERVIEW
A complete custom interface built as one coordinated structure.
A membrane switch combines the printed graphic interface with switching layers, circuit routing, spacer construction, tail termination and adhesive selection. These elements need to be considered together so the final part can fit the equipment and support the intended interaction.
A project can begin with a drawing, an existing sample, interface dimensions, artwork or an application brief. BESVORA organises the available information and coordinates the project from review and prototyping through production and delivery.
Project boundary
Material grades, environmental performance, operating force, life targets and other numerical requirements are confirmed for the individual project after its construction and use conditions are reviewed.
ENGINEERING OPTIONS
Engineering choices within the membrane-switch family.
Each option is reviewed as part of the complete construction and the customer’s equipment requirements.
Tactile and embossing
Select feedback style and embossing around the required operator action, key size and equipment use.
Review this engineering option →Backlighting
Coordinate the light source, illuminated areas, graphics and layer construction instead of treating lighting as a separate decoration.
Review this engineering option →Environmental sealing
Review perimeter seals, windows, adhesive interfaces, tail exits and the enclosure together. Final protection depends on the completed equipment assembly.
Review this engineering option →EMI and ESD shielding
Evaluate shield layers and grounding routes against the electrical design and system-level EMC requirements.
Review this engineering option →FPC, PCB and tail integration
Match circuit format, tail geometry, connector interface and assembly support to the available installation space.
Review this engineering option →STARTING INFORMATION
What helps us organise the first review.
You do not need every answer before contacting us. Send what is available and the missing items can be identified during clarification.
Equipment context
What the interface controls, where it installs and how the operator uses it.
Mechanical information
Overall size, key positions, windows, mounting surface and available space.
Electrical interface
Circuit requirements, tail direction, pinout, pitch and connector information if available.
Visual direction
Artwork, colours, symbols, branding and any existing sample or reference image.
APPLICATIONS
Examples of where this product family may be evaluated.
Suitability depends on the final construction, equipment interface and customer validation.
COMMON QUESTIONS
Useful boundaries before quotation.
Can a project start without a completed drawing?
Yes. Available dimensions, photographs, an existing sample or an equipment description can be used to organise the first review. A controlled drawing is still required before production.
Can an existing keypad be reproduced?
An existing sample, drawing, photo or equipment reference can be reviewed as the starting point. Prototype validation is required before compatibility can be confirmed.
DISCUSS YOUR PROJECT
Tell us what you need.
Start with a short description of membrane switches. Drawings or confidential files can be shared later through business email, WhatsApp or another agreed channel.