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Amphenol Aerospace MIL Spec Circular Connector 3 Series Copper Alloy Straight 128 Way Female Contacts Quick D38999/20KJ35SN

Category Mil Spec Circular Connector Brand Amphenol Aerospace Condition New

Specifications

Country of Origin Mexico
Brand Amphenol Aerospace
Orientation Straight
Model D38999/20KJ35SN
Contact Material Copper Alloy
Series 3
Termination Type Screw
Maximum Operating Temperature 200°C
Minimum Operating Temperature -65°C
Contact Plating Gold
Number of Contacts 128
Contact Gender Female
Connector Gender Female
Military Standard MIL-DTL-38999
Mating Type Quick Coupling Threaded

Key Features

  • Complies with MIL-DTL-38999 military standard for harsh environment applications.
  • Quick coupling threaded mating for secure and rapid connections.
  • Straight orientation connector design for versatile installation.
  • Contact termination by screw type ensuring reliable electrical contact.
  • Operates within a temperature range of -65°C to 200°C for broad operational conditions.
  • Features high-performance copper alloy contacts with gold plating for enhanced durability.
  • Produced in Mexico to meet stringent aerospace quality requirements.
  • Provides superior EMI shielding and self-locking quick coupling for operational safety.

Product Description

Amphenol Aerospace D38999/20KJ35SN MIL Spec Circular Connector 3 Series is engineered to deliver high reliability and performance in demanding environments. This straight connector features 128 female contacts made of copper alloy with gold plating, ensuring excellent electrical conductivity and resistance to corrosion.

Designed to comply with MIL-DTL-38999 military standards, it is suitable for aerospace, military, industrial, and other severe environment applications requiring robust connector systems that withstand temperature extremes from -65°C to 200°C. The quick coupling threaded mating mechanism provides strong, self-locking connections that eliminate the need for lock wiring, improving maintenance efficiency and reliability.

Contact termination is screw type, providing secure electrical contact and ease of assembly. The connector's straight orientation supports versatile installation in tight spaces without compromising performance. Manufactured in Mexico under rigorous quality controls, this connector meets the highest standards for aerospace-grade circular connectors.

The device offers superior EMI shielding to protect sensitive electronic systems from electromagnetic interference, critical for aviation and industrial operations. Its copper alloy contacts plated with gold combine durability and conductivity that ensure signal integrity over extensive use.

This MIL Spec Circular Connector is ideal for integration in aerospace control systems, military communication equipment, industrial automation, and other high-reliability applications where connector performance and durability cannot be compromised.

Complies with MIL-DTL-38999 military specification for severe environment suitability. Quick coupling threaded mating type for ease of use and secure connections. 128 female contacts crafted from copper alloy with gold plating.

Operational temperature range from -65°C to 200°C. Straight orientation for flexible mounting options. Screw termination ensures firm electrical connection. Highly resistant EMI shielding and self-locking mechanism. Manufactured in Mexico to aerospace quality standards.

Suitable for aerospace, military, industrial, and commercial applications requiring high reliability. Explore a broad range of Mil Spec Circular Connectors at EnvMart for your aerospace and industrial system needs.

Amphenol Aerospace MIL Spec Circular Connector 3 Series Copper Alloy Straight 128 Way Female Contacts Quick D38999/20KJ35SN
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Frequently Asked Questions

The maximum operating temperature for this model is 200°C.

This connector features 128 female contacts.

It uses a screw type termination for secure electrical contact.

The connector has a straight orientation, allowing for versatile installation options.

It complies with the MIL-DTL-38999 military standard, suitable for harsh environments.

The contacts are made from copper alloy and are plated with gold for enhanced durability.

The minimum operating temperature is -65°C.

It features a quick coupling threaded mating mechanism for secure and rapid connections.

This connector is produced in Mexico, adhering to stringent aerospace quality requirements.

It is suitable for aerospace, military, industrial, and commercial applications requiring high reliability.

It offers superior EMI shielding to protect sensitive electronic systems from electromagnetic interference.

The connector is female gender, designed for compatibility with corresponding male connectors.

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