MS3102A18-10P MIL-DTL-5015 Circular Connector, Box Mounting Receptacle, 18-10, Pin Contacts

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MS3102A18-10P MIL-DTL-5015 Circular Connector, Box Mounting Receptacle, 18-10, Pin Contacts

Introduction:

The MS3102A18-10P MIL-DTL-5015 Circular Connector is a high-performance, box mounting receptacle designed for robust and reliable electrical connections in demanding environments. This wall-mounting receptacle features a straight orientation and is equipped with 4 pin contacts, ensuring secure and efficient signal transmission. The connector’s contact arrangement is 18-10, and it boasts a threaded coupling mechanism for a secure and durable connection. The cable-mounted design facilitates easy installation, making it ideal for a variety of applications.

Constructed with an aluminum alloy shell, the MS3102A18-10P is both lightweight and durable. The shell is coated with Olive Drab Cadmium, providing excellent corrosion resistance and a distinctive olive green color. The pin contacts are made from copper alloy with a silver plating, enhancing conductivity and resistance to wear. Rated for 500V and 30A, this connector operates reliably across a wide temperature range from -55°C to 125°C, making it suitable for extreme conditions. The normal key (Key N) ensures proper alignment and mating, preventing misconnection.

Features:

  • Military Standard Compliance: Meets MIL-DTL-5015 specifications for reliability in harsh environments.
  • Durable Construction: Aluminum alloy shell with Olive Drab Cadmium plating for corrosion resistance.
  • High Conductivity: Copper alloy pin contacts with silver plating for optimal electrical performance.
  • Secure Connection: Threaded coupling ensures a vibration-resistant and stable connection.
  • Wide Temperature Range: Operates reliably from -55°C to 125°C.
  • Easy Installation: Cable mounting feature simplifies setup.
  • Mismating Prevention: Normal Key (Key N) ensures proper alignment and connection.
  • High Power Handling: Rated for 500V and 30A, suitable for high-power applications.

Main Specifications:

General Information:

Part Number: MS3102A18-10P  
Product Type: MIL-DTL-5015 series Mil-Spec Circular Connector  
Series: MS3102A box mounting receptacle  
Connector Type: Receptacle  
Orientation: Straight  
Contact Type: Pin Contacts  
Number of Contacts: 4 Contacts  
Contact Termination: Solder Cup  
Shell sizes: 18  
Contact Arrangement: 18-10  
Coupling Method: Threaded  
Mount Method: Box Mounting  
Mount Feature: 4-Hole Flange  
Wire Gauge: 14-12AWG  
Durability: 500 cycles  
Alternate Position: N – Normal  
Shielding performance: Unshielded  
Temperature range: -55°C to + 125°C  
Protection degree: IP67  

Materials and Plating:

Shell Material: Aluminum alloy  
Shell Plating: Olive Drab Cadmium  
Contact Material: Copper Alloy  
Contact Plating: Silver Plating  
Insulator Material: Hard Plastic  

Electrical Performance:

Rated voltage: 500V  
Rated current: 30A  
Insulation Resistance: 5,000 Mega ohms minimum (at 25°C)  
Contact Resistance: ≤10 mΩ  

How to Order:

Connector Size:

MS3102A box mounting receptacles are used on boxes and equipment cases where no cable support is required.

Applications of this MS3102A18-10P MIL-DTL-5015 Series Circular Connector:

  • Military & Defense
  • Aerospace & Space
  • Railway & Mass Transit
  • Industrial & Heavy Equipment
  • Alternative Energy, Nuclear, Oil & Gas

Download the MIL-DTL-5015 Circular Connectors PDF Catalog & Datasheet:

MIL-DTL-5015 Series Mil Spec Circular Connectors Catalog (PDF, 2.2 MB) MS3102A18-10P Datasheet

Learn more about our military connectors.

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MIL-DTL-5015 Connectors

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Part Number

MS3102A18-10P

Product Type

MIL-DTL-5015 series Mil Spec Circular Connector

Series

MS3102A Box Mounting Receptacle

Connector Type

Receptacle

Orientation

Straight

Contact Type

Pin Contacts

Number of Contacts

4 Contacts

Contact Termination

Solder Cup

Shell Sizes

18

Insert Arrangement

18-10

Coupling Method

Threaded Coupling

Mount Method

Box Mounting

Mount Feature

4-Hole Flange

Wire Gauge

14-12AWG

Durability

500 cycles

Alternate Keying Position

N

Shielding Performance

Unshielded

Temperature Range

-55°C to +125°C

IP Rating

IP67

Shell Material

Aluminum Alloy

Shell Plating

Olive Drab Cadmium

Contact Material

Copper Alloy

Contact Plating

Silver

Insulator Material

Hard Plastic

Rated Voltage

500V

Rated Current

30A

Insulation Resistance

5,000 Mega ohms minimum (at 25°C)

Contact Resistance

≤ 10mΩ

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