XY3102R-20-4S: MIL-DTL-5015 Square Flange Environmental Female Connector

The XY3102R-20-4S is an environmental, shortened circular connector designed to meet the rigorous standards of the MIL-DTL-5015 specification. This square flange panel receptacle is built for secure and reliable electrical connections in harsh environments, commonly found in military, aerospace, and heavy industrial applications. The 'R' designation indicates a resilient insert and environmental sealing capabilities.

Features

• MIL-DTL-5015 Standard (R Type): Compliant with the military specification, with the 'R' designation indicating a resilient insert for enhanced environmental sealing and shock/vibration resistance.
• Shortened/Environmental Design: The 'R' type often implies a shorter shell length or a design optimized for environmental protection without a rear thread for backshells, making it ideal for bulkhead or panel mounting where space is limited.
• High Current Capability: Designed with #12 contacts to handle a significant current load, rated up to 23A with a high voltage tolerance of 900VAC/1,250VDC.
• Square Flange Receptacle: Provides a stable and secure mounting solution for fixed installation on equipment panels or chassis.
• Screw Lock Coupling: Features a reliable screw-locking mechanism to prevent accidental un-mating, ensuring connection integrity under vibration and shock.
• Female Contacts (Sockets): Equipped with female contacts, which are typically used on the receptacle side to protect against accidental contact with live pins.
• Solder Termination: Contacts are designed for solder termination, providing a permanent, low-resistance, and highly reliable electrical connection.

Specifications

• Model Number: XY3102R-20-4S
• Device Type: Circular Connector
• Style: MIL-DTL-5015 (Environmental/Shortened)
• Configuration: Square Flange Panel Receptacle
• Locking System: Screw Lock
• Gender: Female
• Shell Size: 20 (Implied from MIL-DTL-5015 nomenclature)
• Insert Arrangement: 4 (Implied from MIL-DTL-5015 nomenclature)
• Number of Contacts: 4 (Based on the description: "4 Poles #12 Contacts")
• Contact Size: #12
• Termination: Solder
• Electrical Rating: 23A 900VAC/1,250VDC
• Equivalent Part No. (Reference): MS3102R20-4S

The XY3102R-20-4S is an excellent choice for applications requiring a fixed, environmentally sealed, and military-standard compliant circular connection with medium-to-high current capacity.

What's in the box
1 x XY3102R-20-4S: MIL-DTL-5015 Square Flange Environmental Female Connector