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Amphenol MS3106A181P Circular Connector

MIL-DTL-5015 series circular connectors are engineered to meet military standards, offering durable, environmental-resistant solutions for heavy-duty applications. Suitable for military ground support, shipboard, and aerospace environments, these connectors feature threaded couplings for secure connections and single key/keyway polarization to prevent mismating. Constructed from high-grade aluminum alloy with a corrosion-resistant cadmium finish, they support operating voltages up to 3000 VAC (RMS). Available in multiple shell styles and sizes, with optional solder or crimp contacts, they are ideal for high-reliability, demanding environments requiring rugged electrical connections.

Authorized Distributors
Source:Newark
Part No:MS3106A18-1P
Stock:163
Inv Date:05-29-2026
Price: Unit price: $27.88
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Part No:MS3106A18-1P
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Price: Unit price: $26
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Source:DigiKey
Part No:MS3106A18-1P
Stock:230
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Price: Unit price: $125.93
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Source:DigiKey
Part No:MS3106A18-1P
Stock:453
Inv Date:05-29-2026
Price: Unit price: $30.07
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Part No:MS3106A18-1P
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Inv Date:05-30-2026
Price: Unit price: $21.61
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Part No:MS3106A-18-1P
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Inv Date:05-30-2026
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Part No:MS3106A18-1P
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Inv Date:05-30-2026
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Part No:MS3106A18-1P
Stock:116
Inv Date:05-29-2026
Price: Unit price: $29.06
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Part No:MS3106A18-1P
Stock:304
Inv Date:05-29-2026
Price: Unit price: $21.6224
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Authorized Distributors
Part No:MS3106A18-1P
Stock:0
Inv Date:05-29-2026
Price: Unit price: $17.7
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Part No:MS3106A18-1P
Stock:912
Inv Date:05-29-2026
Price: Unit price: $21.6224
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Part No:MS3106A18-1P
Stock:1
Inv Date:05-29-2026
Price: Unit price: $18.81
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Amphenol MS3106A181P Circular Connector Specifications:

  • Shell material: Aluminum alloy with cadmium finish
  • Operating voltage: Up to 3000 VAC (RMS) at sea level
  • Shell styles: Five, including wall mounting, box mounting, straight, and 90° plugs
  • Shell sizes: 19 sizes from 8 to 85 contacts
  • Contacts: Solder or crimp available, sizes 16-0 AWG
  • Contact materials: Copper alloy with silver plating
  • Environmental resistance: Designed for moisture, vibration, and pressure resistance
  • Thread type: Threaded coupling with single key/keyway polarization
  • Certifications: Meets MIL-DTL-5015 performance requirements
  • Application: Military ground support, shipboard, aerospace, industrial equipment

Buy the Amphenol Series Circular Connectors Heavy-Duty: MS3106A181P

Purchase the Amphenol MS3106A circular connector online today—designed for rugged military and industrial applications. Featuring secure threaded couplings, corrosion-resistant high-grade aluminum shell, and versatile contact options, this connector ensures reliable electrical connections in harsh environments. Perfect for aerospace, shipboard, and ground support systems, it offers configurable shell sizes and contact arrangements, supporting voltages up to 3000 VAC (RMS). Order now to experience outstanding durability, easy installation, and field-proven performance for your critical projects.

Get Amphenol MS3106A today—built for precision and long-lasting durability in demanding environments.

Frequently Asked Questions

Where can I buy Amphenol MS3106A181P?

You can click on the BUY or RFQ button to purchase MS3106A181P from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part MS3106A181P?

You can download the MS3106A181P datasheet or visit the Amphenol website for support.

Who is the manufacturer of MS3106A181P?

Amphenol

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