The XY3102A-20-4S is a high-power, military-grade circular connector designed for secure panel mounting in demanding industrial, aerospace, and defense applications. Adhering to the robust MIL-DTL-5015 standard, this connector is engineered for reliable power transmission in harsh environments. It is the socket (female) counterpart to the pin (male) version, intended to mate with a corresponding plug, such as the XY3106A-20-4P.
Key Features and Construction
This connector is a Square Flange Panel Receptacle, which allows for secure and easy mounting to an equipment chassis or panel. The Screw Lock mechanism ensures a positive and vibration-resistant mating connection with the corresponding plug.
The connector features a Shell Size of 20 and a 4-Pole contact arrangement, ideal for three-phase power or other high-current applications. All contacts are Size #12, providing excellent current-carrying capacity.
The connector's Gender is Female (Socket Contacts), and the contacts are designed for Solder Termination, providing a permanent and highly reliable connection to the internal wiring.
Electrical Specifications for Reliable Performance
The connector provides robust electrical performance:
- Current Rating: Each contact is rated for up to 23A.
- Voltage Rating: Capable of handling a high voltage of 900VAC / 1,250VDC.
These high ratings confirm the connector's suitability for applications requiring significant power handling and high-voltage isolation.
Summary of Technical Specifications
- Model: XY3102A-20-4S
- Type: Circular Connector, Square Flange Panel Receptacle
- Standard: MIL-DTL-5015 Style
- Shell Size: 20
- No. of Poles: 4
- Contact Size: #12 Contacts
- Contact Gender: Female (Socket Contacts)
- Termination: Solder
- Current Rating: 23A
- Voltage Rating: 900VAC / 1,250VDC
- Mates With: XY3106A-20-4P
- Cross-Reference P/Ns: MS3102A20-4S, 97-3102A-20-4S
The XY3102A-20-4S is an excellent choice for system designers needing a rugged, high-reliability panel interface that can handle substantial power and voltage in a secure, industry-standard format. It is designed to mate with the male (pin) plug version of the same series.
What's in the box
1 x XY3102A-20-4S MIL-5015 Square Flange Receptacle 4-Socket 23A
