55°C To 125°C MIL DTL 38999 Series Ⅲ Connectors Voltage Rating 500V Ruggedized Circular Connectors For Harsh Conditions.Thru Bulkhead Receptacle.PC Tail.D38999/20YF11CN

Part Number:D38999/20YF11CN

Product Description:

The MIL-DTL-38999 Series 3 connector is a high-performance, military-grade interconnect solution designed to meet the rigorous demands of defense, aerospace, and other critical applications. Known for its exceptional durability, reliability, and superior electrical performance, this connector is part of the renowned Military-Detail 38999 Series Ⅲ lineup. The series has earned a reputation for excellence in harsh environments, making it a preferred choice for systems requiring secure and stable connections under extreme conditions.

This particular model features a PC Tail contact type, which provides a reliable and robust termination method ideal for printed circuit board mounting. The PC Tail design ensures optimal electrical continuity and mechanical stability, reducing the risk of signal loss or connection failure. With 11 contacts available, this connector can accommodate multiple circuits, making it suitable for complex systems that require simultaneous transmission of power and data.

The contact material used in the MIL-DTL-38999 Series 3 connector is a high-quality copper alloy. This material is selected for its excellent electrical conductivity and mechanical strength, ensuring efficient signal transmission and long-lasting performance. The copper alloy contacts are designed to withstand repeated mating cycles without degradation, which is crucial in military and aerospace applications where connectors may be frequently connected and disconnected.

One of the standout features of this Military-Detailed 38999 Series Ⅲ connector is its voltage rating of 500V. This high voltage rating allows it to be used in a variety of power and signal applications, providing versatility in system design. Whether it is transmitting control signals or supplying power to critical components, the MIL-DTL-38999 Series 3 connector ensures safe and reliable operation at elevated voltage levels.

The coupling mechanism employed in this connector is a threaded type, which provides a secure and vibration-resistant connection. The threaded coupling ensures that the connector remains tightly mated even in environments subject to shocks, vibrations, and other mechanical stresses. This feature is essential in military and aerospace applications, where maintaining connection integrity is paramount to system safety and performance.

Another significant aspect of the MIL-DTL-38999 Series 3 connector is the use of an electroless nickel plating on its shell and hardware components. Electroless nickel plating offers excellent corrosion resistance, enhancing the connector’s durability in harsh environmental conditions such as salt spray, humidity, and temperature extremes. This plating also contributes to the overall robustness of the connector by providing a uniform, smooth surface finish that resists wear and scratches.

Designed to meet stringent military specifications, the Military-Detailed 38999 Series Ⅲ connectors are engineered for exceptional performance in demanding applications. Their robust construction, combined with advanced materials and precise manufacturing processes, ensures they deliver consistent and reliable electrical performance over extended service life. The MIL-DTL-38999 Series 3 connector is ideal for use in avionics, ground vehicles, naval systems, and other defense-related equipment where reliability and durability cannot be compromised.

In summary, the MIL-DTL-38999 Series 3 connector with 11 PC Tail contacts, copper alloy contact material, 500V voltage rating, and threaded coupling type, enhanced with electroless nickel plating, represents a top-tier solution in the Military-Detailed 38999 Series Ⅲ family. Its blend of ruggedness, electrical performance, and environmental resistance makes it an indispensable component for mission-critical applications, ensuring secure and efficient connectivity in the most challenging conditions.

Features:

• Product Name: MIL-DTL-38999 Series 3
• Contact Type: PC Tail
• Shell Material: Aluminum
• Shell Finish: Electroless Nickel
• Connector Type: Thru Bulkhead Receptacle
• Operating Temperature Range: -55°C to +125°C
• Complies with Military-Detail-38999 Series Ⅲ standards
• Designed according to Detailed-38999 Series Ⅲ specifications
• High reliability connector meeting MIL-DTL-38999 Series Ⅲ requirements

Technical Parameters:

Applications:

The KAIDA D38999/20YF11CN connector is a high-performance product designed to meet the stringent requirements of the Detailed-38999 Series Ⅲ standards. Originating from China, this connector excels in harsh environments with an operating temperature range of -55°C to +125°C, making it ideal for military and aerospace applications where reliability under extreme conditions is essential. As a Military Detailed-38999 Series Ⅲ connector, it ensures superior durability and consistent performance in critical missions.

The D38999/20YF11CN model features a thru bulkhead receptacle connector type, which facilitates secure and stable connections through panels or bulkheads, ensuring robust mechanical support and environmental sealing. The threaded coupling type adds an extra level of security, preventing accidental disconnections in high-vibration or high-shock scenarios common in military vehicles, aircraft, and naval vessels. The aluminum shell material offers a lightweight yet strong housing that contributes to overall system weight reduction without sacrificing toughness.

Rated for a current of 7.5 A, the KAIDA D38999/20YF11CN connector is suitable for transmitting moderate electrical power and signals, making it versatile across various communication, control, and instrumentation systems. Its compatibility with the 8D Series connectors allows it to be integrated seamlessly into existing military-grade interconnect systems, providing flexibility and interchangeability for maintenance and upgrades.

Typical application occasions and scenarios for this Military Detailed-38999 Series Ⅲ connector include combat vehicles, military aircraft, and aerospace platforms where connectors must withstand severe mechanical stress, electromagnetic interference, and extreme temperatures. It is also widely used in ground support equipment, radar systems, and secure communication networks that demand reliable and rugged connectors. Moreover, its thru bulkhead design is perfect for panel-mounted installations in confined spaces, ensuring easy assembly and maintenance in field operations.

In summary, the KAIDA D38999/20YF11CN connector is a trusted solution within the Detailed-38999 Series Ⅲ family, offering exceptional durability, reliable electrical performance, and adaptability across a wide range of military and aerospace applications. Its robust design, coupled with stringent quality standards, makes it a preferred choice for mission-critical environments requiring connectors that perform flawlessly under extreme conditions.

Customization:

KAIDA offers expert product customization services for the Military-Detailed-38999 Series Ⅲ connectors, specifically the model D38999/20YF11CN. Manufactured in China, this connector features a durable aluminum shell with a shell size of 19, ensuring robust performance in demanding environments. The contact material is high-quality copper alloy, with a gold finish that guarantees excellent conductivity and corrosion resistance. Designed with PC Tail contact type, the Detailed-38999 Series Ⅲ connector meets stringent military standards for reliability and precision. KAIDA's Military-Detailed 38999 Series Ⅲ customization allows clients to tailor specifications to their exact needs, delivering superior connectors for critical applications.

Support and Services:

Product Technical Support and Services for the MIL-DTL-38999 Series III connectors include comprehensive assistance throughout the product lifecycle. Technical support encompasses application guidance, installation instructions, and troubleshooting to ensure optimal performance in demanding environments. Services also cover product customization, repair, and maintenance to meet specific customer requirements. Additionally, engineering support is available for design integration and qualification testing. The support team is dedicated to providing timely and effective solutions to enhance reliability and durability of the MIL-DTL-38999 Series III connectors in military, aerospace, and industrial applications.

Packing and Shipping:

The MIL-DTL-38999 Series III connectors are packaged and shipped with utmost care to ensure product integrity and performance. Each connector is individually packaged in protective bags to prevent contamination and mechanical damage during transit. The packaging materials are selected to provide cushioning and static protection as required.

Connectors are then placed in sturdy, labeled boxes that comply with military shipping standards. The boxes are designed to withstand handling and environmental conditions encountered during storage and transportation.

For bulk orders, connectors are packed in larger containers with additional protective layers and cushioning materials to avoid movement and impact damage. All shipments include detailed documentation, including packing lists and inspection certificates, to facilitate inventory management and quality assurance.

Special handling instructions are clearly marked on the packaging to ensure proper care during unloading and storage. Shipping methods are chosen based on customer requirements and destination, utilizing reliable carriers to guarantee timely and secure delivery.

FAQ:

Q1: What is the brand name of the MIL-DTL-38999 Series 3 connector model D38999/20YF11CN?

A1: The brand name of this connector is KAIDA.

Q2: Where is the KAIDA MIL-DTL-38999 Series 3 model D38999/20YF11CN manufactured?

A2: This product is made in China.

Q3: What type of applications is the KAIDA D38999/20YF11CN connector typically used for?

A3: The KAIDA MIL-DTL-38999 Series 3 connectors are commonly used in military, aerospace, and industrial applications requiring high-reliability circular connectors.

Q4: What are the key features of the KAIDA MIL-DTL-38999 Series 3 model D38999/20YF11CN?

A4: Key features include high vibration resistance, environmental sealing, durability, and compatibility with MIL-DTL-38999 standards.

Q5: Is the KAIDA MIL-DTL-38999 Series 3 connector model D38999/20YF11CN compatible with other MIL-DTL-38999 connectors?

A5: Yes, the KAIDA D38999/20YF11CN is designed to be compatible and interchangeable with other MIL-DTL-38999 Series 3 connectors.