Ultra-Miniature High-Reliability Circular Connector
Product Overview
The YM Military Aviation Connector Y11P-1210ZJ10 represents the pinnacle of ultra-miniature circular connector technology, engineered for mission-critical signal transmission in the most space-constrained aerospace, defense, and advanced industrial applications. Specifically designed for integration with Aviation Microswitch systems, Military Aviation Encoding switch interfaces, and compact drone flight control units, this connector delivers uncompromising performance where millimeter-level space limitations exist. As a key component in YM's comprehensive aviation portfolio—complementing products like Aviation Temperature Sensor and Aviation Hours Timer—the Y11P-1210ZJ10 combines extreme miniaturization with military-grade reliability for the most demanding applications.
Core Advantage: Industry-leading miniaturization with maximum contact density in a circular form factor, providing reliable interconnection where conventional connectors physically cannot fit but electrical performance must remain flawless.
Technical Specifications
- Model: Y11P-1210ZJ10
- Connector Family: Ultra-Miniature Circular, Military Grade
- Physical Dimensions:
- Shell Diameter: 12mm standard (ultra-compact footprint)
- Overall Length: Optimized for minimal projection
- Material: Stainless steel or aluminum with MIL-spec plating
- Weight: Typically 3-4 grams (depending on configuration)
- Contact System:
- Contact Configuration: High-density circular pattern
- Contact Types: Precision machined with selective gold plating
- Contact Positions: 7, 9, 12, or 15 positions (standard options)
- Current Rating: 1.5A per contact (signal applications)
- Contact Resistance: ≤15mΩ initial (per MIL-DTL-38999 requirements)
- Insertion/Extraction Force: Optimized for reliable mating
- Electrical Performance:
- Voltage Rating: 250V AC/DC at sea level
- Insulation Resistance: >5000 MΩ at 500V DC
- Dielectric Strength: 1000V RMS at sea level (500V at altitude)
- EMI/RFI Shielding: >90dB effectiveness (metal shell design)
- Frequency Range: DC to 1GHz (signal integrity maintained)
- Environmental & Mechanical:
- Ingress Protection: IP67 (submersible to 1 meter)
- Operating Temperature: -65°C to +150°C (extended range)
- Sealing System: Multi-point fluorosilicone sealing
- Vibration: 10-2000Hz, 20G (MIL-STD-1344, Method 2007)
- Shock: 100G, 11ms duration (MIL-STD-1344, Method 2005)
- Coupling Mechanism: Threaded with positive lock
- Mating Cycles: 1000 cycles minimum
Product Features & Advantages
- Extreme Miniaturization with Maximum Density: Provides the highest possible contact density in a 12mm circular footprint, enabling multiple Aviation Button Switch and Aviation Swing arm Switch connections through a single ultra-compact interface.
- Military-Grade Environmental Sealing: Advanced fluorosilicone sealing system provides superior protection against moisture, fuels, and hydraulic fluids—exceeding requirements for integration with Aviation Oxygen Valve and Aviation Oil Sealed Valve systems.
- Superior Signal Integrity in Miniature Format: Precision contact geometry and optimized shielding maintain signal integrity for critical connections with Military Aviation Encoding switch and Aviation Press Meter systems.
- Extended Temperature Performance: Specialized materials and construction withstand extreme temperatures from -65°C to +150°C, suitable for direct integration with Military Aviastion Temperature Sensor and engine monitoring systems.
- Enhanced EMI/RFI Protection: Optimized metal shell design with continuous 360° shielding provides superior electromagnetic compatibility when connecting to sensitive Military Electronic Horn and communication equipment.
- Tool-Assisted Positive Locking: Threaded coupling with visual locking indicator ensures secure connection in high-vibration environments, preventing accidental disconnection in critical systems.
Our Manufacturing Advantage: YM leverages proprietary micro-manufacturing technologies developed through producing Aviation Microswitch and Military Aviation Encoding switch components, enabling sub-millimeter precision and consistent quality in ultra-miniature connector production.
How to Integrate the Y11P-1210ZJ10 Connector
- Space Verification and Planning: Confirm installation space accommodates the 12mm diameter footprint. Ideal for interfacing multiple Aviation Rocker Switch controls or Aviation Temperature Sensor inputs in instrument panels or compact housings.
- Configuration Selection: Select appropriate contact count based on signal requirements. Consider complementary Military aircraft Plug and socket systems for complete interconnection solutions.
- Precision Cable Preparation: Use micro-crimping tools specifically designed for miniature contacts. Follow exact stripping lengths and crimp specifications for reliable terminations.
- Connector Assembly with Sealing: Assemble with proper sealing grommets and backshell. Apply recommended thread lubricant and torque to specified values for environmental sealing integrity.
- System Integration and Validation: Connect to complementary systems like Aviation Cold Air Solenoid Valve controls or Hydraulic Circuit Breaker monitoring circuits. Perform comprehensive electrical and mechanical testing.
Application Scenarios
The Y11P-1210ZJ10 enables advanced miniaturization across critical aviation and defense systems:
- Next-Generation UAV Avionics: Primary interface for nano flight controllers connecting to Military Pressure Sensor arrays, micro Aviation Pressure Release Valve controls, and advanced navigation systems in micro-drones.
- Aircraft Cockpit Modernization: Enables high-density Military Aviation Band Switch clusters, multi-function Aviation Button Switch arrays, and integrated display interfaces in next-generation glass cockpits.
- Engine Health Monitoring Systems: Interfaces between micro-sensors and advanced engine control units, working alongside Aviation Magnetic Valve and Aviation Single Hydraulic Valve monitoring circuits.
- Advanced Military Wearables: Provides reliable connections in soldier-worn electronics, helmet-mounted displays, and portable tactical systems where size and weight are critical.
- Medical and Search & Rescue Equipment: Used in portable medical devices, emergency locator transmitters, and survival equipment onboard aircraft and rescue vehicles.
- Precision Test and Measurement: Interfaces in portable diagnostic equipment for Aviation Copper Fuse Holder systems, Aviation Ammeter calibration, and Aviation Haulage Pressure Sensor testing.
Value for Buyers: Enables revolutionary size and weight reduction in critical systems, supports advanced functionality in previously impossible spaces, reduces installation complexity through consolidated ultra-miniature connections, provides military-grade reliability in extreme environments, and offers long-term durability exceeding commercial aviation standards.
Certifications & Compliance
Manufactured in our SGS-audited, ISO 9001:2015 certified facility, the Y11P-1210ZJ10 meets and exceeds MIL-DTL-38999 Series III specifications for miniature circular connectors. Our production processes ensure full compliance with RoHS, REACH, and conflict mineral regulations. We support comprehensive qualification testing including environmental, mechanical, and electrical validation, with project-specific certifications (UL, CE, MIL-qualification) available. This rigorous approach matches our certification standards for other critical components like Aviation Oxygen Valve and Military Aviastion Temperature Sensor systems.
Customization Options
YM provides extensive customization capabilities for the Y11P-1210ZJ10 to meet specific ultra-miniature requirements:
- Custom Contact Arrangements: Design specialized pin patterns for specific Aviation Microswitch or sensor interface requirements in space-constrained applications.
- Special Material Combinations: Custom alloys, composites, or specialized platings for unique environmental, weight, or corrosion resistance requirements.
- Enhanced Sealing Solutions: Special fluorosilicone or perfluoroelastomer seals for extreme temperature, chemical, or vacuum applications.
- High-Speed Data Versions: Optimized designs with controlled impedance for interfacing with advanced Military Aviation Encoding switch systems requiring data rates to 10 Gbps.
- Complete Micro-Harness Assemblies: Pre-terminated ultra-flexible micro-cable assemblies with strain relief specifically designed for tight routing in aircraft systems.
- Special Identification Systems: Micro-laser marking, color coding, or RFID tagging for traceability in complex aviation systems.
Our proven OEM/ODM expertise with ultra-miniature aviation components, including Aviation Button Switch and Military Aviation Encoding switch systems, enables us to engineer connector solutions that perfectly match your most challenging space-constrained and performance-critical requirements.
Production & Quality Assurance
Every Y11P-1210ZJ10 connector undergoes rigorous manufacturing and validation processes:
- Precision Micro-Manufacturing: Components produced using advanced Swiss-style CNC machining with sub-10-micron tolerances for critical features.
- Advanced Micro-Plating: Selective gold plating using precision masking and controlled deposition processes for optimal electrical performance.
- Specialized Micro-Molding: Insulators and seals produced using liquid injection molding (LIM) technology for flawless micro-feature reproduction.
- Automated Micro-Assembly: Vision-guided robotic assembly systems handling components with micron-level precision and repeatability.
- Comprehensive Micro-Inspection: 100% automated optical inspection using high-magnification (up to 200x) vision systems with AI-based defect detection.
- Rigorous Performance Testing: Complete electrical, mechanical, and environmental testing including thermal cycling, vibration, shock, and salt spray per MIL specifications.
- Traceability and Documentation: Full material traceability with comprehensive documentation packages including test reports, material certifications, and process validation records.
This uncompromising quality assurance program ensures connectors meet the exacting standards required for integration with other precision aviation components like Aviation Hours Timer and Aviation Haulage Pressure Sensor systems, delivering reliable performance in the most demanding ultra-miniature applications.
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