KAN-A8-6 Military Aviation Switch -
Compact & Rugged Toggle Solution for Space-Constrained Avionics
YM's KAN-A8-6 Military Aviation Switch is engineered as a highly reliable, compact toggle switch solution for mission-critical aerospace, UAV, and defense applications where space and weight are at a premium. Designed specifically for integration into dense avionics panels, drone control systems, and aircraft engine instrumentation, this switch delivers robust performance in a minimal footprint. Manufactured with the same precision and durability standards as our Military Metal Relay and Aviation Microswitch product lines, the KAN-A8-6 ensures dependable operation under extreme environmental stress.
As a key component within YM's comprehensive aviation interface solutions, this toggle switch is designed to work seamlessly with our range of Military Aviation Connectors and Aviation Button Switches, providing system designers with a versatile and reliable control element.
Technical Specifications
Electrical Performance Characteristics
- Coil Power Consumption: Low power design, operating efficiently between 0.3W and 0.43W.
- Contact Load Ratings & Lifecycle:
- Standard Load: Rated for 1A at 28V DC resistive, with a verified operational life exceeding 1,000,000 cycles.
- Low-Level Signal Capability: Maintains reliability for sensitive (10-50)μA at (10-50)mV signals throughout its lifecycle, enabling use in both power and signal circuits.
- Contact Resistance: Excellent conductivity with initial contact resistance ≤50mΩ. After full durability testing, resistance remains ≤200mΩ, ensuring minimal voltage drop.
- Switching Speed: Rapid and decisive toggle action with actuation time ≤4ms and release time ≤4ms for responsive control.
- Dielectric Strength:
- Standard Atmospheric Pressure: Withstands 500V RMS at 50Hz.
- Low-Pressure (High-Altitude) Conditions: Rated for 250V RMS at 50Hz, ensuring aviation environment safety.
- Insulation Resistance: Superior electrical isolation with >500MΩ initially and >50MΩ after accelerated lifecycle testing.
Mechanical & Environmental Specifications
- Actuator Type: Positive-toggle mechanism with tactile feedback and clear position indication.
- Weight: Ultra-lightweight construction under 3 grams, critical for weight-sensitive aerospace and UAV applications.
- Hermetic Sealing: Advanced environmental sealing with maximum leakage rate ≤10⁻³ Pa·cm³/s. This Aviation Oil Sealed Valve-grade protection ensures reliable operation in contaminated or variable pressure environments.
- Control Signal Compatibility: Compatible with standard control systems, operating with incentive pulse widths from 10ms to 50ms.
- Temperature Performance: Performance specifications characterized at 25°C, with validated operation across extended military temperature ranges (-55°C to +125°C typical).
- Vibration & Shock Resistance: Designed to withstand high levels of vibration and mechanical shock common in aviation and military environments.
Product Features & Competitive Advantages
- Compact Toggle Design: Space-efficient toggle actuator provides positive switching action in minimal panel space, ideal for densely packed cockpit controls and UAV remote controllers.
- Military-Grade Durability: Incorporates rugged construction principles from our Military Electronic Horn and Military Pressure Sensor manufacturing, ensuring resilience in extreme operating conditions.
- Positive Tactile Feedback: Engineered toggle mechanism provides clear, tactile position indication, allowing for confident operation even in high-vibration environments or when wearing gloves.
- True Hermetic Sealing: Utilizes proprietary sealing technology derived from our Metal Sealing Relay production, providing long-term protection against moisture, dust, fuels, and other contaminants.
- Dual-Role Performance: Capable of handling both standard power switching and sensitive low-level signals with equal reliability, offering design flexibility in mixed-signal systems.
- Optimized Thermal Performance: Design and materials selected to maintain stable operation across wide temperature ranges encountered in Aviation Applications.
- Easy Integration: Designed for straightforward panel mounting and connection, compatible with standard PCB Board Relay layouts and wiring for Aviation Magnetic Valves and other actuators.
- High-Vibration Performance: Locking toggle mechanism and robust internal construction ensure stable position maintenance under sustained vibration.
Installation & System Integration Procedure
- Application Requirements Review: Verify the switch's electrical ratings (28VDC, 1A resistive) and toggle functionality match your control circuit requirements.
- Panel Integration Planning: Account for toggle actuator clearance and required panel cutout dimensions in your mechanical design for cockpit or control panel integration.
- Secure Panel Mounting: Mount the switch securely using provided hardware. Ensure proper sealing if panel-mounted in exposed environments. Avoid overtightening which could distort the switch housing.
- Electrical Connection: For panel wiring, use appropriate gauge wire and secure crimp or solder connections. For direct PCB mounting, follow recommended soldering profiles to prevent thermal damage.
- Toggle Function Verification: Manually operate the toggle through its full range to verify smooth action and positive detent positions before applying power.
- Electrical Testing: Conduct continuity testing in both toggle positions, measure contact resistance, and verify insulation resistance meets specifications.
- System Integration Testing: Integrate into the final system and perform functional testing under simulated operational conditions, including vibration and temperature cycling if applicable.
Application Scenarios & Business Value
Primary Application Areas
- Drone & UAV Ground Control Stations: Mode selection, payload control, and system power switching in portable and fixed ground control equipment.
- Aircraft Cockpit Controls: Secondary system controls, backup mode selection, and non-critical function switching in both military and commercial aircraft panels.
- Avionics Test & Maintenance Equipment: Control interface for test equipment, maintenance mode selection, and bench testing systems for Aviation Electronics.
- Military Vehicle Control Panels: Armament system controls, communication mode selection, and auxiliary equipment switching in armored vehicles and transport.
- Industrial Control Consoles: Machinery mode selection, safety system controls, and operational mode switching in industrial equipment with high-reliability requirements.
Value for Design Engineers & Procurement Teams
- Saves Panel Space: Compact toggle design enables more controls in limited panel space, allowing for more functional or ergonomic cockpit and control panel designs.
- Reduces System Weight: Under 3-gram weight contributes to overall weight reduction in airborne and portable systems, improving performance and efficiency.
- Enhances User Interface Reliability: Positive tactile feedback and durable toggle mechanism reduce operator error and provide long-term reliable operation in demanding environments.
- Lowers Total Ownership Cost: High reliability and extended lifecycle reduce maintenance requirements and replacement costs over the system lifetime.
- Simplifies Supply Chain: Sourcing from YM, with proven expertise in Automotive Relay and Industrial Power Relay manufacturing, ensures consistent quality, availability, and technical support.
- Accelerates Certification Processes: Military-grade construction and proven reliability in similar applications can support and streamline system certification efforts.
Manufacturing Excellence & Quality Control
The KAN-A8-6 is produced through a precision manufacturing process specifically designed for compact, high-reliability toggle switches.
- Precision Component Fabrication: Toggle mechanism components and contacts are manufactured with high precision using advanced stamping and machining techniques.
- Specialized Toggle Assembly: Toggle mechanism is assembled in controlled conditions with precise alignment and lubrication for smooth, consistent operation.
- Environmental Sealing Process: Hermetic sealing is applied using technology refined through Aviation Oil Sealed Valve production, ensuring reliable environmental protection.
- Comprehensive 100% Testing: Every unit undergoes automated testing for electrical parameters (contact resistance, insulation resistance, dielectric strength) and mechanical parameters (toggle action, detent force, travel).
- Vibration & Shock Validation: Statistical samples undergo vibration and mechanical shock testing to validate performance in aviation and military environments.
- Extended Lifecycle Testing: Accelerated lifecycle testing validates contact durability and toggle mechanism reliability over the specified operational life.
- Final Quality Certification: Each switch receives final dimensional, visual, and functional inspection before protective packaging with proper ESD safeguards.
Compliance & Customization Services
Standards Compliance
The KAN-A8-6 is designed and manufactured to meet performance and reliability requirements relevant to military (MIL-SPEC), aerospace, and industrial standards for manual toggle switches. Our quality management system ensures full traceability and process control throughout manufacturing.
Customization Options
YM offers comprehensive customization services for the KAN series, leveraging our experience with custom New Energy Relay and PCB Signal Relay solutions:
- Toggle Actuator Variations: Custom toggle lengths, shapes, colors, or markings for specific human-machine interface requirements.
- Electrical Rating Modifications: Adjustments to current or voltage ratings for specific application requirements.
- Terminal Configuration: Custom terminal types, orientations, or connection methods for specific mounting or wiring needs.
- Sealing Enhancements: Specialized sealing options for extreme environmental conditions or specific fluid exposures.
- Position Indication Options: Custom position markings, illumination, or other indication features for specific operational requirements.
- Application-Specific Validation: Capability to perform custom testing protocols including specific environmental, lifecycle, or performance testing as required by the application.
Contact Now