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Amphenol MS3106R181S circular connector

MIL-DTL-5015 circular connectors are designed for military and industrial environments, offering durability, environmental resistance, and reliable electrical connections. These connectors feature threaded couplings, single key/keyway polarization, and multi-shell options for various applications, including ground support, shipboard, and aerospace systems. They accommodate solder or crimp contacts, with multiple sizes and classes, including environmentally resistant and lightweight versions. Constructed from high-grade aluminum with corrosion-resistant plating, they ensure long-lasting performance even under adverse conditions, meeting strict MIL specifications for rugged, dependable connections.

Authorized Distributors
Source:DigiKey
Part No:MS3106R18-1S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $63.8638
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Source:DigiKey
Part No:MS3106R18-1S
Stock:7
Inv Date:05-29-2026
Price: Unit price: $545.13
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Source:DigiKey
Part No:MS3106R18-1S
Stock:41
Inv Date:05-29-2026
Price: Unit price: $297
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Source:DigiKey
Part No:MS3106R18-1S
Stock:26
Inv Date:05-29-2026
Price: Unit price: $135.335
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Part No:MS3106R18-1S
Stock:12
Inv Date:05-30-2026
Price: Unit price: $116.75
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Part No:MS3106R18-1S
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:MS3106R18-1S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $163.98
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Part No:MS3106R18-1S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $44.67
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Part No:MS3106R18-1S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $130.09
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Authorized Distributors
Part No:MS3106R18-1S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $83.43
Buy/RFQ:
Part No:MS3106R18-1S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $130.09
Buy/RFQ:
Part No:MS3106R18-1S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $83.43
Buy/RFQ:

Amphenol MS3106R181S circular connector Specifications:

  • Shell material: High-grade aluminum alloy
  • Plating: Cadmium or proprietary options
  • Operating voltage: Up to 3000 VAC (RMS) at sea level
  • Contact types: Solder or crimp, sizes 22-0 AWG, materials copper alloy with silver plating
  • Shell sizes: 5 shell styles, 19 sizes from 8S to 48-86
  • Contact arrangements: Up to 104 circuits, various arrangements available
  • Environmental resistance: E and F class connectors with moisture, vibration, pressure resistance
  • Threaded coupling with single key/keyway polarization
  • Temperature range: Suitable for demanding conditions
  • Operating conditions: Marine, aerospace, ground support applications
  • Optional: Hermetic, coaxial, thermocouple contacts, proprietary versions

Buy the Amphenol MS3106R181S – Reliable Cylindrical Connectors for Industrial Applications

Purchase the innovative Amphenol MS3106R181S circular connector online today to benefit from high-grade aluminum construction, corrosion-resistant plating, and the ability to handle up to 3000 VAC. Designed with flexibility for military and industrial applications, it offers solder or crimp contacts, multiple shell sizes, and environmental sealing options. Ensure reliable, durable performance even in harsh conditions, streamline your assembly process, and enjoy quick delivery. Invest in trusted connectivity for your critical projects with this rugged, versatile connector.

Get Amphenol MS3106R181S today—built for precision, environmental resistance, and long-lasting durability in demanding environments.

Frequently Asked Questions

Where can I buy Amphenol MS3106R181S?

You can click on the BUY or RFQ button to purchase MS3106R181S from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part MS3106R181S?

You can download the MS3106R181S datasheet or visit the Amphenol website for support.

Who is the manufacturer of MS3106R181S?

Amphenol

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