MS3106A22-2S MIL-DTL-5015 Circular Connector, Straight Plug, 22-2, Socket Contacts

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MS3106A22-2S MIL-DTL-5015 Circular Connector, Straight Plug, 22-2, Socket Contacts

Introduction:

The MS3106A22-2S MIL-DTL-5015 Circular Connector is a high-performance straight plug designed for robust electrical connectivity in demanding environments. Featuring a 22-2 contact arrangement and socket contacts, this connector ensures reliable signal transmission with its 3 gold-plated copper alloy contacts, rated for 500V and 50A. Its threaded coupling mechanism provides secure and vibration-resistant connections, while the olive drab cadmium-plated aluminum shell offers durability and corrosion resistance. Ideal for cable installation, this connector operates seamlessly across a wide temperature range of -55°C to 125°C, making it suitable for aerospace, military, and industrial applications. 

With its normal key (Key N) configuration, the MS3106A22-2S ensures proper mating and prevents misalignment. The solder-terminated contacts guarantee a stable and long-lasting connection, while the compact 22-size shell is engineered for space-saving installations. Its olive green finish not only enhances its rugged appearance but also aligns with military-grade specifications. Whether for harsh outdoor conditions or high-reliability systems, this connector delivers unmatched performance and durability. 

Features:

  • Straight plug type with 22-2 contact arrangement.
  • Socket contacts with gold plating for superior conductivity.
  • Threaded coupling for secure and vibration-resistant connections.
  • Olive drab cadmium-plated aluminum shell for corrosion resistance.
  • Rated for 500V and 50A, ensuring high-performance power transmission.
  • Operating temperature range: -55°C to 125°C.
  • Solder-terminated contacts for reliable and durable connections.
  • Normal key (Key N) configuration for proper mating and alignment.

Main Specifications:

General Information:

Part Number: MS3106A22-2S  
Product Type: MIL-DTL-5015 series Mil-Spec Circular Connector  
Series: MS3106A Straight Plug  
Connector Type: Plug  
Orientation: Straight  
Contact Type: Socket Contacts  
Number of Contacts: 3 Contacts  
Contact Termination: Solder Cup  
Shell sizes: 22  
Contact Arrangement: 22-2  
Coupling Method: Threaded  
Mount Method: Cable Mounting  
Mount Feature: Not Applicable  
Wire Gauge: 10-8AWG  
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: Gold Plating  
Insulator Material: Hard Plastic  

Electrical Performance:

Rated voltage: 500V  
Rated current: 50A  
Insulation Resistance: 5,000 Mega ohms minimum (at 25°C)  
Contact Resistance: ≤10 mΩ  

How to Order:

Connector Size:

MS3106A straight plugs are used with MS3100, MS3101, and MS3102 receptacles.

Applications of this MS3106A22-2S 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) MS3106A22-2S Datasheet

Learn more about our military connectors.

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MIL-DTL-5015 Connectors

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Part Number

MS3106A22-2S

Product Type

MIL-DTL-5015 series Mil Spec Circular Connector

Series

MS3106A Straight Plug

Connector Type

Plug

Orientation

Straight

Contact Type

Socket Contacts

Number of Contacts

3 Contacts

Contact Termination

Solder Cup

Shell Sizes

22

Insert Arrangement

22-2

Coupling Method

Threaded Coupling

Mount Method

Cable Type

Mount Feature

Not Applicable

Wire Gauge

10-8AWG

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

Gold-plated

Insulator Material

Hard Plastic

Rated Voltage

500V

Rated Current

50A

Insulation Resistance

5,000 Mega ohms minimum (at 25°C)

Contact Resistance

≤ 10mΩ

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