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Amphenol MS3106A1811S circular connector

These MIL-DTL-5015 series circular connectors are designed for military and aerospace use, offering durability, environmental resistance, and reliable electrical performance. They feature threaded couplings, resilient neoprene inserts for moisture sealing, and options for solder or crimp contacts suitable for high-vibration, harsh environments. The connectors support operating voltages up to 3000 VAC (RMS) and are available in multiple shell styles, sizes, and contact arrangements, including coaxial and thermocouple options. Ideal for ground support, shipboard, and ordnance applications, they combine proven reliability with field-proven robustness.

Authorized Distributors
Source:DigiKey
Part No:MS3106A18-11S
Stock:28
Inv Date:05-29-2026
Price: Unit price: $41.35
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Source:DigiKey
Part No:MS3106A18-11S
Stock:1983
Inv Date:05-29-2026
Price: Unit price: $270.94
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Source:DigiKey
Part No:MS3106A18-11S
Stock:890
Inv Date:05-29-2026
Price: Unit price: $47.55
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Part No:MS3106A18-11S
Stock:70
Inv Date:05-30-2026
Price: Unit price: $34.75
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Part No:MS3106A18-11S
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:MS3106A18-11S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $39.65
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Part No:MS3106A18-11S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $32.83
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Part No:MS3106A18-11S
Stock:646
Inv Date:05-29-2026
Price: Unit price: $21.7409
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Part No:MS3106A18-11S
Stock:215
Inv Date:05-29-2026
Price: Unit price: $21.7409
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Authorized Distributors
Part No:MS3106A18-11S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $32.83
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Part No:MS3106A18-11S
Stock:597
Inv Date:05-29-2026
Price: Unit price: $26.16
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Amphenol MS3106A1811S circular connector Specifications:

  • Shell Material: high-grade aluminum alloy
  • Finish: Cadmium plated, olive drab chromate after-treatment
  • Operating Voltage: up to 3000 VAC (RMS) at sea level
  • Contacts: machined copper alloy, available in solder or crimp, silver plated
  • Insert Material: resilient neoprene for moisture and vibration resistance
  • Shell Sizes: nineteen sizes from 8S to 48
  • Contact Ratings: from 1 to 104 circuits, sizes 16-0 AWG compatible
  • Coupling: threaded shell with single key/keyway polarization
  • Environmental Resistance: designed for moisture, vibration, pressure, temperature extremes
  • Availability: multiple class options including A (general), C (pressurized), E/F (environmental), R (lightweight)

Buy the Amphenol MS3106A1811S – Reliable Circular Connectors for Military Applications

Order the Amphenol MS3106A1811S circular connector today and enjoy dependable, high-performance connections built to withstand extreme conditions. Perfect for military, aerospace, and industrial uses, this connector features threaded coupling, corrosion-resistant finish, and flexible contact options, ensuring long-lasting reliability and easy field servicing. Tap into proven design and versatility by purchasing online now—secure your supply of high-quality military-grade connectors and optimize your equipment’s performance in harsh environments.

Buy Amphenol MS3106A1811S connectors now and ensure robust, environmentally resistant electrical connections for demanding military and aerospace environments.

Frequently Asked Questions

Where can I buy Amphenol MS3106A1811S?

You can click on the BUY or RFQ button to purchase MS3106A1811S from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part MS3106A1811S?

You can download the MS3106A1811S datasheet or visit the Amphenol website for support.

Who is the manufacturer of MS3106A1811S?

Amphenol

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