Membrane Keypads & Switches in Delhi
Customized membrane keypads - flexible and PCB based - for Delhi, engineered in-house for 30 years and trusted from defence and railways to healthcare.
Why Linepro's Membrane Keypads & Switches
With over three decades of expertise, we are a trusted membrane keypad manufacturer in Delhi, serving automotive, electronic control systems, recycling equipment, and public-use dispensing machines including food, beverage, and fuel vending systems.
As a leading membrane keypad supplier in Delhi, we build feature-rich interfaces for specific applications - eye-catching graphics, distinctive profile designs, and energy-efficient backlighting, customized quickly to give you a competitive edge.
What Our Customers in Delhi Say
Product quality is excellent. Great service and responsive staff. Keep up the good work. - Nelson David
Well qualified engineers take proper care of quality with QA and QC techniques and timely inspections. - Sandip Nagre
Together we developed many innovative keyboards. A perfect end to end solution for our business. - Pratik Shinde
Why Your Control System Needs Linepro's Membrane Keypad
Nine reasons Delhi teams choose Linepro over other input devices.
Durability
Best components and workmanship contribute to durable keypads
Low Profile
Thin, flexible and light weight
Design and Customization
Most accurate membrane keypads for any given application
Withstand Harsh Conditions
Resistant to moisture, water, chemicals, UV rays, heat, scratches, and more
Hygiene Maintenance
Anti-microbial surface and no spot for dirt to accumulate
Simplified Circuitry
Low voltage and compact
Affordability
Low cost solution against expensive HMIs like touchscreens
Tactile and Non-Tactile Keys
Embossed keys with click or no-click for enhanced user experience
Lighting
Attention grabbing LED based backlights to best locate keys
Endless Customization Options
State-of-the-art input devices with finishes, lighting and sealing matched to your needs.
- Integrated LED
- Embossing
- EMI/ESD Shielding
- Multicolor Graphic Overlays
- Waterproofing
- Hybrid Membrane Keyboards
- Chemical and UV Resistance
- EL Backlighting
- Different Types of Connectors
- Heat Resistance
- Moisture Sealing
- Hard Coating
- Fine Textured
- Soft Touch
- Gloss Finish
How Do We Design and Manufacture Membrane Keypads in Delhi?
Every Delhi project starts from your working environment - dust, fluid spills, temperature swings, or clean-room hygiene - then we select enclosure and fascia materials, adhesives, circuit type (PCB or flexible), connectors, backlighting, tactile feel, and embossing for flawless performance.
Our in-house R and D takes on complex builds others reject, and our modern facility keeps production flexible.
Share dimensions of keyboard, display and LED locations, stud and switch sizes and positions, connector location and tail length. These inputs freeze the mechanical design.
Share a detailed circuit diagram with component specs including connector pin numbers. Giving us freedom on pin numbers minimizes cross-connections, improves reliability and - on flexible builds - reduces cost.
Overlay material, colors, fonts and finishes decide look and life. We use special-grade polyester suited to embossing with strong chemical and scratch resistance, in matt, gloss or combination finishes with selective backlighting.
Free Membrane Keypad Design Guide
Reliability, pricing and design rules for your next HMI project.
Share your Delhi membrane keypad project idea
Looking for a membrane keypad or keyboard in Delhi? Linepro consults at no cost, improves past versions of your projects, and handles anything from intricate harsh-application designs to regular keypads. Tell us quantities, environment and drawings - we start guiding you right away.
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