Product Overview
The YM Military Aviation Contactor JCQ100C12DA is a specialized power switching device engineered for 12V DC aerospace and defense systems. Designed for drone operations, aircraft engine controls, and Aviation Electronics operating on standard 12V DC power networks, this contactor delivers reliable performance in demanding environmental conditions. As an integral component within YM's comprehensive range of Military Aviation Contactors and complementary to our portfolio of Military Aviation Connectors, the JCQ100C12DA is optimized for seamless integration with 12V DC systems that also utilize Hydraulic Circuit Breakers and Aviation Magnetic Valves.
Technical Specifications
Engineered specifically for 12V DC aerospace applications with precision performance:
- Coil Voltage: 12V DC standard aviation operating voltage
- Coil Power Consumption: 0.3W to 0.43W efficient operational range
- Contact Load & Electrical Life:
- Resistive Load: 1A at 28V DC for 1×10⁶ operations
- Low-Level Load: (10-50)μA at (10-50)mV for 1×10⁶ operations
- Contact Resistance: Initial ≤50mΩ; post-lifetime ≤200mΩ
- Switching Performance: Action time ≤4ms, release time ≤4ms (typical ≤3ms); requires (10-50)ms incentive pulse width
- Dielectric Strength: 500V RMS @ 50Hz (normal pressure); 250V RMS @ 50Hz (low pressure)
- Insulation Resistance: >500MΩ initially; >50MΩ after endurance testing
- Weight: Under 3 grams for weight-optimized aerospace designs
- Sealing Performance: Leakage rate ≤1.0×10⁻³ Pa·cm³/s (hermetic metal seal)
- Operating Temperature: Rated for standard 25°C conditions
- System Compatibility: Specifically optimized for 12V DC aviation power systems
Installation & Integration Procedure
For optimal performance in 12V DC aerospace systems:
- System Voltage Verification: Confirm system operates on 12V DC power and meets contactor specifications.
- Power Source Assessment: Ensure 12V DC power supply is properly regulated and protected with appropriate Aviation Copper Fuse Holders.
- Secure Mounting Installation: Install using designated mounting points with proper torque specifications.
- 12V DC Control Wiring: Connect 12V DC control signals to coil terminals, observing correct polarity.
- Load Circuit Connection: Connect load circuits to main terminals using appropriate gauge wiring for 12V DC applications.
- System Validation Testing: Perform comprehensive functional testing at 12V DC operating voltage.
Application Scenarios
- Small to Medium UAV Systems: Power management in drones and unmanned aircraft utilizing 12V DC power systems.
- General Aviation Aircraft: Power control in light aircraft and training planes with 12V DC electrical systems.
- Aircraft Avionics & Instrumentation: Switching for navigation, communication, and monitoring systems.
- Ground Support Equipment: Power control in portable ground power units and maintenance tools.
- Military Portable Systems: Power distribution in field-deployable military equipment and vehicles.
- Experimental & Homebuilt Aircraft: Reliable power switching in amateur-built aviation projects.
Value for Procurement Teams: The JCQ100C12DA provides cost-effective, reliable 12V DC power control specifically optimized for standard aviation voltage systems. This offers seamless compatibility with existing 12V DC infrastructure, reduces system design complexity, and delivers performance tailored to the needs of UAV and smaller aircraft applications.
Certifications & Compliance
Manufactured under quality systems designed for Aerospace Components operating at 12V DC. The JCQ100C12DA is engineered to meet performance requirements for standard aviation voltage applications. While specific certifications vary by customer requirements, our production processes ensure consistent reliability. This commitment is demonstrated across our product range, including Military Pressure Sensors and Aviation Encoding Switches.
Customization Options
Available customization for specialized 12V DC applications:
- Specific coil resistance configurations for unique 12V DC control requirements
- Custom terminal arrangements for specialized 12V DC wiring configurations
- Specialized mounting configurations for integration with existing 12V DC panels
- Application-specific current rating optimizations for 12V DC systems
- Custom identification and labeling for inventory and maintenance tracking
- Special environmental enhancements for extreme 12V DC applications
Production & Quality Assurance
- 12V DC Component Selection: Materials specifically chosen for optimal performance at 12V DC operating voltage.
- Precision Manufacturing: Automated assembly ensuring consistent quality and performance for 12V DC applications.
- Hermetic Sealing Process: Advanced sealing techniques providing environmental protection suitable for 12V DC systems.
- Comprehensive Electrical Testing: 100% testing including performance verification specifically at 12V DC.
- Environmental Validation: Rigorous testing for vibration resistance, thermal cycling, and seal integrity relevant to 12V DC applications.
- Voltage-Specific Testing: Specialized testing to ensure optimal performance across the 12V DC operating range.
This stringent quality approach, consistent with our manufacturing standards for Solid State Relays and Industrial Power Relays, ensures every JCQ100C12DA delivers reliable, optimized performance for 12V DC aerospace power applications.
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