High-Reliability Solution for Demanding Aerospace Systems
Product Overview
The Military Aviation Connector JY27473T16806SN is engineered to deliver exceptional reliability in the most challenging military and aerospace environments. This connector embodies the pinnacle of aviation connector with military grade quality, designed specifically for applications where performance cannot be compromised. As a robust military connector for aviation use, it provides secure electrical connections for critical systems, ensuring uninterrupted signal and power transmission under extreme conditions of vibration, temperature fluctuation, and environmental exposure. Its advanced design meets the rigorous demands of modern military aircraft systems, making it an indispensable component for mission-critical applications.
Product Features & Advantages
The JY27473T16806SN offers superior performance through its advanced engineering and robust construction:
- Enhanced Reliability Design: Engineered with multiple redundancy features and failure-prevention mechanisms, ensuring uninterrupted operation in critical military aviation systems where downtime is not an option.
- Superior Environmental Sealing: Incorporates advanced multi-stage sealing technology that provides exceptional protection against moisture, dust, sand, and fluids, maintaining integrity across varying atmospheric pressures from ground level to high altitude.
- High-Performance Contact System: Utilizes precision aviation grade terminals with advanced plating to ensure ultra-low contact resistance and reliable electrical performance over 100,000 mating cycles.
- Robust Mechanical Construction: Built with durable materials and reinforced design elements to withstand extreme mechanical stress, shock, and vibration, far exceeding the capabilities of standard general aviation plugs.
- Excellent Electrical Characteristics: Provides high dielectric strength and insulation resistance, ensuring signal integrity and preventing electrical leakage in complex aerospace electrical connectors networks.
- Lightweight & Optimized Construction: Designed with weight optimization in mind, achieving less than 3 grams total weight while maintaining the structural integrity required for a military aviation plug.
This connector represents a true aviation type military spec connector plug, manufactured under strict adherence to comprehensive army aviation quality control regulations and precise military connector specifications.
Technical Specifications
The JY27473T16806SN's performance is defined by exacting engineering parameters:
- Model Designation: JY27473T16806SN Series Connector.
- Coil Power Consumption: 0.3 to 0.43 Watts operational range.
- Contact Performance & Durability:
- Standard Load Rating: 1 Ampere at 28V DC, minimum 100,000 cycles.
- Low-Level Signal Capability: Compatible with (10~50) μA at (10~50) mV signals for 100,000 cycles.
- Contact Resistance:
- Initial Maximum: ≤ 50 milliOhms per contact.
- Maximum After Life Testing: ≤ 200 milliOhms per contact.
- Dynamic Response Parameters:
- Action Time: ≤ 4 milliseconds.
- Release Time: ≤ 4 milliseconds.
- Actuation Pulse Width: Adjustable from 10 to 50 milliseconds.
- Dielectric Withstanding Voltage:
- Standard Pressure Conditions: 500 Vr.m.s., 50Hz.
- Low Pressure Conditions: 250 Vr.m.s., 50Hz.
- Insulation Resistance:
- Initial: > 500 MegaOhms.
- After Environmental Stress: > 50 MegaOhms.
- Weight: < 3 grams (complete connector assembly).
- Hermetic Sealing Performance: Maximum leakage rate ≤ 1 x 10-3 Pa·cm³/s.
- Electrical Coil Specifications: All electrical ratings referenced at 25°C standard temperature.
Application Scenarios
The JY27473T16806SN is designed for demanding military aerospace applications where reliability is paramount:
- Military Aircraft Avionics Systems: Critical interconnections within flight control computers, navigation systems, and communication equipment where failure is not an option.
- Engine Control & Monitoring Systems: Reliable connections for engine sensors, fuel management systems, and control actuators in high-vibration environments.
- Weapon & Defense Systems: Interfaces for missile control systems, electronic warfare equipment, and defensive aid systems requiring absolute reliability.
- Ground Support & Maintenance Equipment: Durable connectors for test benches, diagnostic systems, and power distribution units servicing military aircraft.
- Unmanned Aerial Systems: Critical power and data connections in UAVs where reliability and weight optimization are essential for mission success.
Implementing this connector enhances system reliability, reduces maintenance requirements, and ensures consistent performance in mission-critical military applications, ultimately supporting mission success and operational readiness.
Installation and Operational Procedure
Follow these essential steps for proper installation and operation of the JY27473T16806SN connector:
- Pre-Installation Inspection: Thoroughly examine the aviation connector plug and mating military Aviation Socket for any damage, contamination, or bent pins. Clean if necessary using approved methods.
- Cable Preparation & Termination: Use proper aviation connector soldering techniques or certified crimping tools for aviation grade terminals. Follow the specific wiring diagram for pin assignments.
- Connector Assembly: Carefully insert the terminated contacts into their designated cavities in the connector housing, ensuring each is fully seated and locked in place.
- Mating Operation: Align the connector key with the socket keyway. Insert and engage the coupling mechanism until a positive lock is achieved (typically indicated by an audible click or firm stop).
- Verification & Testing: Perform continuity checks on all circuits, verify insulation resistance, and conduct functional testing of the connected system under operational conditions.
Certifications & Compliance
The JY27473T16806SN is manufactured under a comprehensive quality management system designed to meet and exceed the requirements of relevant military and aerospace standards. Our production processes adhere to the principles of major army aviation quality control regulations, ensuring each connector delivers the performance, traceability, and reliability demanded for defense applications.
Customization Options
We offer extensive customization capabilities for the JY27473T16806SN platform to meet specific application requirements:
- Contact Configuration: Custom pin layouts, mixed contact types (signal, power, filtered), and specialized contact plating options.
- Environmental Enhancements: Special shell finishes, high-temperature seals, corrosion-resistant treatments, and EMI shielding options for harsh operational environments.
- Backshell & Cable Interface: Various backshell configurations, materials, and integrated strain relief solutions tailored to specific installation requirements.
- Complete Cable Assemblies: Turnkey custom cable harness manufacturing with specified lengths, cable types, shielding, and connector integration.
- Documentation & Identification: Custom part numbering, laser marking, serialization, and provision of detailed technical documentation including wiring diagrams.
Production Process & Quality Assurance
Every JY27473T16806SN connector undergoes rigorous manufacturing and testing processes. From precision machining of components to automated assembly of aviation grade terminals, each step is carefully controlled and monitored. Our comprehensive quality assurance includes 100% electrical testing (contact resistance, insulation resistance, dielectric strength), dimensional verification, and environmental testing on production samples. This ensures each military type connector meets the highest standards for performance and reliability as aviation grade connectors.
Frequently Asked Questions (FAQ)
- Q: What makes this connector particularly suitable for high-reliability military applications?
A> The JY27473T16806SN incorporates multiple design features specifically for high-reliability applications: redundant sealing systems, premium contact materials, enhanced strain relief, and rigorous testing that exceeds standard commercial requirements. It's designed and manufactured as a true military connector for aviation use rather than an adapted commercial product. - Q: How does this connector perform in extreme temperature environments?
A> While electrical ratings are specified at 25°C, the connector is designed to operate reliably across extended military temperature ranges, typically from -55°C to +125°C or higher. Special material selections and design considerations ensure performance maintenance across this wide range. - Q: Can you provide connectors with EMI/RFI shielding for sensitive electronic systems?
A> Yes, we offer versions with comprehensive EMI/RFI shielding packages including conductive shell finishes, shielded backshells, integrated filter contacts, and specialized cable shielding options for complete electromagnetic compatibility. - Q: What is the delivery lead time for custom configurations of this connector?
A> Lead times vary based on customization complexity and order quantity. For standard configurations, we maintain efficient production cycles. For custom orders, we provide detailed project timelines upon receipt of specifications, typically ranging from 4-12 weeks depending on requirements. - Q: How does your quality assurance process ensure connector reliability?
A> Our quality assurance includes multiple validation steps: 100% electrical testing, dimensional verification, material certification, and batch environmental testing. We also conduct periodic life cycle testing and failure mode analysis to continuously improve product reliability and performance.
Contact Now