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Amphenol MS3100F181S military circular connector

The MIL-DTL-5015 series encompasses durable cylindrical connectors suitable for military and aerospace applications. These reliable connectors feature threaded coupling, single key/keyway polarization, and resilient inserts for moisture and vibration resistance. Available in multiple shell sizes, configurations, and contact arrangements, they support solder or crimp contacts up to size 22-0 AWG. Designed for high-performance requirements, they meet MIL standards, ensuring secure, environmental-resistant connections in demanding conditions such as shipboard, ground support, and avionics environments.

Authorized Distributors
Source:DigiKey
Part No:MS3100F18-1S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $81.8802
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Source:DigiKey
Part No:MS3100F18-1S
Stock:7
Inv Date:05-29-2026
Price: Unit price: $644.62
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Source:DigiKey
Part No:MS3100F18-1S
Stock:30
Inv Date:05-29-2026
Price: Unit price: $309.86
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Source:DigiKey
Part No:MS3100F18-1S
Stock:26
Inv Date:05-29-2026
Price: Unit price: $204.7
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Part No:MS3100F18-1S
Stock:55
Inv Date:05-30-2026
Price: Unit price: $95.88
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Part No:MS3100F18-1S
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:MS3100F18-1S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $184.66
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Part No:MS3100F18-1S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $33.87
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Part No:MS3100F18-1S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $82.9
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Authorized Distributors
Part No:MS3100F18-1S
Stock:1
Inv Date:05-29-2026
Price: Unit price: $97.2077
Buy/RFQ:
Part No:MS3100F18-1S
Stock:1
Inv Date:05-29-2026
Price: Unit price: $97.2077
Buy/RFQ:
Part No:MS3100F18-1S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $82.9
Buy/RFQ:
Part No:MS3100F18-1S
Stock:25
Inv Date:05-29-2026
Price: Unit price: $77.98
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Amphenol MS3100F181S military circular connector Specifications:

  • Shell styles: 5 styles and 19 sizes available
  • Operating Voltage: up to 3000 VAC (RMS) at sea level
  • Shell Material: High grade aluminum alloy with cadmium or alternative plating
  • Contacts: Silver plated copper alloy, sizes 16-0 AWG, solder or crimp
  • Inserts: Resilient neoprene for moisture and vibration resistance
  • Design features: Threaded coupling, key/keyway polarization, external strain relief option
  • Environmental Resistance: Suitable for moisture, vibration, pressure, temperature extremes
  • Certification: Meets MIL-DTL-5015 specifications and performance requirements
  • Additional options include hermetic, coaxial, thermocouple configurations, and proprietary finishes

Buy the Amphenol MS3100F181S – Reliable MIL-DTL-5015 Circular Connectors for Military Applications

Discover the rugged reliability of the military-grade circular connector available online. Designed to withstand extreme conditions, this connector offers secure locking, environmental resistance, and versatile configurations for aerospace, shipboard, and ground support systems. Made from high-grade aluminum with corrosion-resistant plating, it supports solder or crimp contacts up to size 22. It features resilient neoprene inserts for moisture and vibration protection, ensuring long-lasting performance in demanding environments. Order now for secure, durable electrical connections tailored for critical military and aerospace applications.

Get Amphenol MS3100F181S today—built for rugged military and aerospace environments with durable, environmentally resistant design.

Frequently Asked Questions

Where can I buy Amphenol MS3100F181S?

You can click on the BUY or RFQ button to purchase MS3100F181S from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part MS3100F181S?

You can download the MS3100F181S datasheet or visit the Amphenol website for support.

Who is the manufacturer of MS3100F181S?

Amphenol

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