Custom 19mm Anti-Vandal Switches for Demanding Applications
Langir’s custom 19mm anti-vandal switches are engineered for applications where visibility, durability, and user interaction are critical. With a larger actuator surface than 16mm models, these switches are ideal for public equipment, industrial machinery, and outdoor systems requiring clear operation feedback. Built from rugged metal materials and offering advanced sealing, they deliver reliable performance in harsh environments while supporting extensive OEM customization for global B2B clients.
Get Custom Quote
Larger 19mm Actuator Surface
Enhances visibility and ease of operation, ideal for public-facing equipment.
Heavy-Duty Metal Construction
Stainless steel housing provides superior resistance to impact and wear.
High Electrical Capacity
Supports higher current ratings, suitable for demanding control applications.
IP65–IP67 Environmental Protection
Reliable operation in outdoor, wet, and dusty environments.
Bright LED Illumination Options
Improves status indication and user experience in low-light conditions.
Multiple Mounting & Wiring Options
Flexible integration into various panel designs and systems.
Engineered-to-Order 19mm Switch Configurations
Designed to meet the needs of high-visibility and heavy-duty applications.
Electrical & Switching
Illumination & Visual Design
Material & Protection Level
Surface Finish & Branding
Connection & Integration Options
Electrical & Switching
- Momentary or latching switch operation
- Contact arrangements: 1NO, 1NC, 2NO, 2NC
- Higher current capacity configurations for power control
Illumination & Visual Design
- LED colors: red, green, blue, white, yellow
- Voltage compatibility: 3V, 6V, 12V, 24V
- Ring illumination, power symbol, or custom icon lighting
Material & Protection Level
- Stainless steel (304/316) for corrosion resistance
- Brass or aluminum alternatives for cost-performance balance
- Enhanced sealing for IP67 waterproof applications
Surface Finish & Branding
- Brushed, mirror polished, anodized, or coated finishes
- Laser engraving for symbols, text, or logos
- Custom backlit branding for premium applications
Connection & Integration Options
- Solder terminals, screw terminals, or plug-in connectors
- Pre-wired harnesses for faster installation
- Custom connector types for system compatibility
Why Langir is Your Go-to Choice
Enhanced Interface for User-Centric Design
The 19mm anti-vandal switch features a larger actuator and mounting size, providing superior ergonomics and visibility compared to 16mm and smaller variants. This makes it especially suitable for applications where users interact frequently or require clear visual feedback. Typical electrical ratings reach up to 5A at 250VAC, supporting more demanding control functions.
Industrial-Grade Materials for Maximum Durability
Constructed from high-strength stainless steel or anodized aluminum, these switches are designed for long-term use in harsh environments. With IK10 impact resistance and IP65–IP67 sealing, they withstand physical abuse, weather exposure, and corrosive conditions, making them ideal for transportation systems, outdoor kiosks, and heavy machinery.
Precision Manufacturing with Consistent Quality
Langir integrates CNC machining, automated polishing, and laser engraving to ensure precision and consistency. Each switch undergoes strict quality control processes, including electrical testing, sealing verification, and endurance testing. This guarantees stable performance and compliance with international standards such as CE and RoHS.
Designed for High-Demand Applications
The 19mm switch is widely used in EV charging stations, industrial equipment, ticketing machines, and public infrastructure. Its larger size allows for glove-friendly operation and improved accessibility, distinguishing it from smaller switches in applications where reliability and ease of use are critical.
Reliable Manufacturing for High-Performance Switches
From concept to delivery, we ensure precision and efficiency.
1. Application Analysis & Specification Design
We evaluate your application requirements, including electrical load, environmental conditions, and user interface needs. Detailed engineering drawings and technical recommendations ensure optimal product design.
2. Prototype Development & Performance Testing
Custom samples are produced for validation, including tests for actuation force, illumination performance, and environmental resistance. This stage ensures the product meets both functional and aesthetic expectations.
3. Controlled Mass Production
Our production lines utilize CNC machining and automated assembly to maintain tight tolerances. Surface treatments such as polishing and coating enhance durability and visual appeal.
4. Comprehensive Quality Assurance
Each unit undergoes multiple inspections, including electrical performance testing and waterproof verification. Certification compliance ensures readiness for global markets.
5. Secure Packaging & Global Shipping
Products are packaged to prevent damage during transit. We provide reliable global logistics solutions to meet delivery schedules for B2B clients.
FAQs
The 19mm switch provides a larger actuator, making it easier to operate, especially in public or industrial settings. It also supports higher electrical ratings, making it suitable for more demanding applications.
Yes, with IP65 to IP67 protection, it is designed for outdoor use. Stainless steel options further enhance resistance to corrosion and weather conditions.
Compared to smaller sizes, 19mm switches typically support higher current ratings. This makes them suitable for power control and heavy-duty applications.
They are widely used in EV charging stations, transportation systems, industrial machinery, and public kiosks. Their size and durability make them ideal for high-traffic environments.
Yes, we offer various LED colors and lighting styles. Custom symbols and backlit icons are also available for enhanced usability.
Stainless steel, especially 316 grade, is recommended for harsh or corrosive environments. It provides excellent resistance to rust and chemical exposure.
Yes, we provide full OEM/ODM support, including design, branding, and packaging. Our engineering team works closely with clients to meet specific requirements.
We offer solder terminals, screw terminals, and connector-based solutions. Pre-wired options are also available for easier installation.
The mechanical lifespan can reach up to 1,000,000 cycles. This ensures long-term reliability in demanding applications.
Standard orders typically take 2–4 weeks. Custom designs may require additional time depending on complexity and testing requirements.
Some Cool Facts
Collaborated with Global Partners on
