Military Aviation Connector JY27473T16B26PN with Socket JY27472T16B26SN Complete High-Reliability Interconnect System
Product Overview
The Military Aviation Connector JY27473T16B26PN and its compatible Military Aviation Socket JY27472T16B26SN form a complete, high-performance interconnect system engineered for the most demanding aerospace and defense applications. This matched pair represents the ultimate in aviation connector with military grade quality, designed to deliver uncompromising reliability in extreme operational environments. As a complete military connector for aviation use solution, this connector set ensures perfect mating compatibility, optimal signal integrity, and robust environmental protection for critical power and data transmission systems where performance cannot be compromised.
Product Features & Advantages
This matched connector system offers superior performance through its integrated design and precision engineering:
- Perfectly Matched Interface: Designed and manufactured as a complete system, ensuring optimal alignment, contact mating force, and electrical performance between the aviation connector plug and military aviation socket.
- Enhanced B-Series Coupling Mechanism: Features a robust coupling system designed for secure, vibration-resistant connections with positive locking, critical for maintaining integrity in high-stress military aviation operations.
- Superior Environmental Sealing System: Both components incorporate advanced multi-stage sealing that provides exceptional protection against moisture, dust, sand, and fluids, maintaining performance from ground level to high-altitude conditions.
- High-Performance Contact Technology: Utilizes precision-matched aviation grade terminals with optimized plating in both plug and socket, ensuring ultra-low contact resistance and reliable electrical performance over 100,000 mating cycles.
- Excellent Electrical Characteristics: Provides high dielectric strength and insulation resistance, ensuring signal integrity and preventing electrical leakage in complex aerospace electrical connectors systems, far surpassing typical general aviation plugs.
- Durable & Lightweight Construction: Engineered with high-strength, lightweight materials, achieving total weight under 3 grams per mated pair while maintaining the structural integrity required for military aviation plug applications.
This complete connector system represents a true aviation type military spec connector plug solution, manufactured under strict adherence to comprehensive army aviation quality control regulations and precise military connector specifications.
Technical Specifications
The performance of this matched connector system is defined by exacting engineering parameters:
- System Configuration: Connector JY27473T16B26PN with Socket JY27472T16B26SN - Matched Pair.
- 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 mating cycles.
- Low-Level Signal Compatibility: (10~50) μA at (10~50) mV for 100,000 cycles.
- Contact Resistance (Mated Pair):
- Initial Maximum: ≤ 50 milliOhms per contact circuit.
- Maximum After Life Testing: ≤ 200 milliOhms per contact circuit.
- Dynamic Response Parameters:
- Action Time: ≤ 4 milliseconds.
- Release Time: ≤ 4 milliseconds.
- Actuation Pulse Width: Adjustable from 10 to 50 milliseconds.
- Dielectric Withstanding Voltage:
- Standard Atmospheric Pressure: 500 Vr.m.s., 50Hz.
- Low Pressure Conditions: 250 Vr.m.s., 50Hz.
- Insulation Resistance:
- Initial: > 500 MegaOhms.
- After Environmental Stress: > 50 MegaOhms.
- Weight (Mated Pair): < 3 grams total system weight.
- Hermetic Sealing Performance: Maximum leakage rate ≤ 1 x 10-3 Pa·cm³/s for the mated system.
- Electrical Coil Specifications: All electrical ratings referenced at 25°C standard temperature.
Application Scenarios
This complete connector system is ideal for demanding military aerospace applications where matched performance is critical:
- Avionics System Interfaces: Critical connections between flight control computers, navigation systems, and sensor arrays where perfect mating is essential for signal integrity.
- Weapon System Integration: Interfaces for missile launch systems, targeting pods, and electronic warfare equipment requiring reliable power and data connections.
- Engine Control Systems: Matched connectors for engine monitoring, fuel management, and control systems in high-vibration environments.
- Ground Support Equipment: Complete connector systems for test benches, diagnostic equipment, and power distribution units servicing military aircraft.
- Unmanned Systems: Critical power and data links in UAVs where matched connector performance ensures reliable operation in demanding conditions.
Using this matched connector system enhances system reliability, reduces integration issues, and ensures optimal performance through guaranteed compatibility between plug and socket components.
Installation and Mating Procedure
Follow these essential steps for proper installation of this matched connector system:
- Pre-Installation Inspection: Thoroughly examine both the aviation connector plug (JY27473T16B26PN) and military aviation socket (JY27472T16B26SN) for any damage, contamination, or bent pins.
- Component Preparation: For the plug, use proper aviation connector soldering techniques or certified crimping tools for aviation grade terminals. For the socket, ensure proper mounting and alignment in the host system.
- System Integration: Mount the socket securely following the recommended torque specifications. Prepare the cable assembly with the plug according to the wiring diagram.
- Mating Operation: Align the connector key with the socket keyway. Insert and engage the B-series 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 complete system under operational conditions.
Certifications & Compliance
Both components of this matched connector system are 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 pair delivers the performance, traceability, and reliability demanded for defense applications.
Customization Options
We offer extensive customization capabilities for this matched connector system:
- Contact Configuration: Custom pin layouts and contact types for both plug and socket components, ensuring perfect compatibility in customized applications.
- Environmental Enhancements: Special finishes, high-temperature seals, corrosion-resistant treatments, and EMI shielding options for both components.
- Mounting & Interface Options: Various socket mounting configurations, panel mounting hardware, and backshell options for both plug and socket.
- Complete Cable Assembly Solutions: Turnkey custom cable assemblies with the plug pre-installed, tested, and matched to the socket component.
- Documentation & Identification: Custom part numbering, laser marking, serialization, and provision of complete technical documentation for the entire system.
Production Process & Quality Assurance
Every connector pair undergoes rigorous manufacturing and testing processes to ensure perfect compatibility. From precision machining of matched components to automated assembly of aviation grade terminals in both plug and socket, each step is carefully controlled. Our comprehensive quality assurance includes 100% electrical testing of the mated pair, dimensional verification of both components, and environmental testing on production samples. This ensures each military type connector system meets the highest standards for performance and reliability as aviation grade connectors.
Frequently Asked Questions (FAQ)
- Q: Why purchase the connector and socket as a matched pair rather than separately?
A: Purchasing as a matched pair guarantees optimal electrical performance, perfect mechanical fit, and consistent environmental sealing. It eliminates compatibility issues that can occur when components from different production batches or manufacturers are combined. - Q: Can I purchase additional sockets to match with this connector?
A> Yes, we can provide additional sockets from the same manufacturing batch to ensure compatibility with your existing connectors. We recommend providing the connector's lot number for perfect matching. - Q: What is the advantage of the B-series coupling mechanism in military applications?
A> The B-series coupling is specifically engineered for high-vibration environments with multiple locking points that prevent inadvertent disconnection. It provides a secure, positive lock that maintains integrity under extreme mechanical stress common in military aviation. - Q: Are there tools available for contact insertion/removal in both the plug and socket?
A> Yes, we provide specialized tooling kits for both plug and socket contact servicing. These tools ensure proper installation and prevent damage to the precision aviation grade terminals during assembly and maintenance. - Q: What support do you provide for system integration with this connector pair?
A> We provide complete technical support including dimensional drawings, mating force specifications, installation guidelines, and can assist with compatibility assessment for your specific application requirements.
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