Custom Panel Mount Capacitive Switches
Langir designs and manufactures custom capacitive switches for OEMs that need reliable, stylish, and maintenance-free panel control solutions. Built for demanding environments, our panel mount switches offer excellent sensitivity, sealed construction, and flexible customization in standard hole sizes including 12mm, 16mm, 19mm, 22mm, 25mm, and 30mm. From industrial equipment to medical interfaces, we help brands create clean, modern, and highly durable control panels.
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Key Features & Benefits
Fast, clean, and built to last — Langir capacitive switches fit the way modern panels work.
Touch-sensitive operation
No mechanical movement means smoother user interaction and reduced wear over time.
Sealed panel design
Ideal for wet, dusty, or frequently cleaned environments where protection matters.
Standard hole sizes available
Supports 12mm, 16mm, 19mm, 22mm, 25mm, and 30mm panel cutouts for easy integration.
Modern metal appearance
Sleek surface design improves the look and perceived quality of your equipment.
Custom illumination options
LED ring, symbol, and color choices help improve visibility and user guidance.
Built for long-term OEM use
Stable performance and low maintenance make it a dependable choice for volume production.
Designed to Match Your Panel, Brand, and Application
Langir offers flexible customization so your capacitive switches can support both technical performance and brand identity.
Mounting Hole Size & Panel Fit
Illumination & Visual Style
Surface Finish & Material
Touch Sensitivity & Function Mode
Branding & Marking
Mounting Hole Size & Panel Fit
- Standard panel mount sizes: 12mm, 16mm, 19mm, 22mm, 25mm, 30mm
- Custom diameters available for special enclosure designs
- Compatible with metal or non-metal panel structures depending on the project
Illumination & Visual Style
- Ring light, dot light, or custom symbol lighting
- Single-color or multi-color LED options
- Brightness settings for indoor, outdoor, or low-light use
Surface Finish & Material
- Stainless steel, aluminum alloy, or custom metal housing
- Brushed, polished, or matte surface options
- Optional anti-fingerprint and corrosion-resistant treatments
Touch Sensitivity & Function Mode
- Adjustable touch response for different glove or bare-hand use
- Momentary, latching, or custom output behavior
- Stable activation performance for user-friendly operation
Branding & Marking
- Laser-engraved logos, icons, or text
- Custom symbols for function identification
- OEM branding support for product line consistency
Why Langir is Your Go-to Choice
Clean Touch Control for Modern Equipment
Langir’s custom capacitive switches are designed for applications that demand a clean, reliable, and visually refined user interface. Because they use touch detection instead of mechanical movement, they offer a smooth operating feel and reduced wear. This makes them especially suitable for control panels that need frequent use, easy cleaning, and long service life.
Built for Panel Mount Integration
Our panel mount capacitive push button switches are available in common hole sizes such as 12mm, 16mm, 19mm, 22mm, 25mm, and 30mm, helping OEMs streamline installation and reduce redesign work. Precision housing dimensions and stable mounting structures support a secure fit in compact or large-format panels. Custom diameters are also available for special builds.
Aesthetic and Functional Customization
Langir offers deep customization across illumination, surface finish, and branding so your switch can match your product identity. Choose from LED rings, icon lighting, and multiple color combinations to improve visibility and user experience. Metal finishes such as brushed stainless steel or anodized aluminum help create a professional look while supporting durability in demanding environments.
Reliable Performance for OEM Production
Every Langir capacitive switch is developed with production consistency in mind. From material selection and electronic sensing calibration to assembly and testing, we focus on stable quality for long-term B2B supply. The result is a modern switch solution that supports industrial equipment, medical devices, access systems, and other applications where reliability and design matter.
From Concept to Volume Supply — Built Around Your Project Needs
Langir follows a structured customization process to help OEM buyers move quickly from idea to dependable production.
1. Requirement Review
We begin by reviewing your application, panel layout, hole size, voltage needs, illumination preference, and branding goals. This step ensures the switch design matches both technical and visual requirements.
2. Design Proposal
Our team prepares a customization proposal based on your specifications, including housing type, touch behavior, and mounting dimensions. We help you evaluate the best configuration for your equipment and end user.
3. Sample Development
Once the design is confirmed, we create samples for testing and validation. This allows you to check fit, touch sensitivity, illumination, and overall appearance before moving into mass production.
4. Production & Inspection
After approval, we begin full production using controlled manufacturing and inspection processes. Each batch is checked for consistency, assembly quality, and functional stability to support reliable OEM supply.
5. Packaging & Global Delivery
Finished products are packed according to your shipping and labeling requirements, then prepared for international delivery. We support global B2B customers with efficient logistics and consistent fulfillment.
FAQs
A capacitive switch is a touch-activated control that responds to the user’s finger or touch input instead of physical pressure. Because it has no mechanical moving parts, it usually offers a smoother surface and longer service life.
They are widely used in medical devices, industrial equipment, access control systems, kiosks, and premium consumer products. Any application that values a clean appearance, easy cleaning, and modern touch control can benefit from them.
Yes. Langir offers panel mount versions in 12mm, 16mm, 19mm, 22mm, 25mm, and 30mm sizes, which helps simplify integration into existing panel designs. Custom hole sizes are also available if your project requires a special fit.
Yes, they are often chosen for environments that need sealed surfaces and easy cleaning. Their design makes them suitable for applications where dust, moisture, or frequent wiping would be a concern for mechanical switches.
Yes. We can customize ring lighting, symbol lighting, and color options to match your product design and improve visibility. This is useful for creating a more intuitive and premium user interface.
Depending on the project, touch sensitivity can be adjusted for different use cases. For some applications, we can optimize the switch so it performs well with gloves or varying touch conditions.
Yes, Langir supports laser engraving and custom marking for logos, icons, and text. This helps improve product branding and makes your control panel easier to understand.
Absolutely. They are a strong choice for OEMs because they combine modern appearance, consistent function, and customization flexibility. They also support brand differentiation in competitive markets.
The best size depends on your panel design, available space, and user interface requirements. If you share your panel thickness and cutout dimensions, we can recommend the most suitable option.
You can send us your preferred size, quantity, voltage, lighting style, and branding needs. Our team will review your requirements and provide a tailored quotation and sample plan.
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