Description of 31073-1012 H-DAC 64 Unsealed Receptacle Assembly The 31073-1012 H-DAC 64 Unsealed Receptacle Assembly is a high-performance electrical connector designed for applications requiring reliable signal transmission in environments where sealing against moisture or contaminants is not a primary requirement. This assembly features a rugged yet lightweight construction, making it suitable for industrial, aerospace, and telecommunications applications where durability and consistent connectivity are critical. Key Features 1. Unsealed Design Unlike sealed connectors, this receptacle assembly is optimized for use in controlled environments where exposure to harsh conditions such as water, dust, or extreme temperatures is minimal. The unsealed configuration allows for easier maintenance and inspection while maintaining electrical integrity. 2. High-Density Contact Arrangement The H-DAC 64 designation indicates a high-density contact layout, supporting up to 64 contacts within a compact form factor. This design ensures efficient space utilization while providing multiple signal or power transmission paths, making it ideal for complex electronic systems. 3. Durable Materials Constructed from high-grade metals and insulating materials, the assembly offers excellent resistance to wear, corrosion, and mechanical stress. The contacts are typically gold-plated to ensure low resistance and reliable conductivity over extended periods. 4. Secure Mating Mechanism The receptacle incorporates a secure locking or latching mechanism to prevent accidental disconnection due to vibration or movement. This feature is particularly valuable in dynamic applications such as avionics, robotics, or industrial machinery. 5. Compatibility & Versatility Designed to meet industry-standard specifications, this assembly is compatible with a range of plug connectors, facilitating integration into existing systems. Its unsealed nature allows for customization, including modifications for specific pin configurations or shielding requirements. Applications - Industrial Automation: Used in control panels, sensors, and data acquisition systems. - Aerospace & Defense: Suitable for avionics, navigation systems, and communication equipment where weight and reliability are crucial. - Telecommunications: Supports high-speed data transfer in networking and signal distribution applications. - Test & Measurement Equipment: Provides stable connections for diagnostic and monitoring devices. Advantages - Cost-Effective: The unsealed design reduces manufacturing complexity, offering a budget-friendly solution for non-harsh environments. - Easy Maintenance: Simplified construction allows for quick inspection and replacement of individual contacts if needed. - High Performance: Ensures stable signal integrity with minimal insertion loss, even in high-frequency applications. Conclusion The 31073-1012 H-DAC 64 Unsealed Receptacle Assembly is a robust, high-density connector solution tailored for applications where environmental sealing is unnecessary. Its combination of durability, high contact density, and secure mating makes it a preferred choice for engineers seeking reliable connectivity in controlled settings. Whether in industrial, aerospace, or telecommunications systems, this assembly delivers consistent performance while simplifying installation and maintenance.