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Amphenol MS3101A2027P Military Circular Connector

MIL-DTL-5015 circular connectors are engineered for demanding military and aerospace environments, ensuring robust, durable, and corrosion-resistant electrical connections. These connectors feature threaded couplings, resilient neoprene inserts for moisture sealing, and a variety of shell styles and contact configurations supporting voltages up to 3000 VAC. Designed for applications such as shipboard systems, ground support, and ordnance, they deliver high electrical performance with field-proven reliability, suitable for extreme vibration, pressure, and temperature conditions. Available in multiple classes and sizes, these connectors prioritize durability and operational safety.

Authorized Distributors
Source:DigiKey
Part No:MS3101A20-27P
Stock:2
Inv Date:05-29-2026
Price: Unit price: $44.39
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Source:DigiKey
Part No:MS3101A20-27P
Stock:7
Inv Date:05-29-2026
Price: Unit price: $307.56
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Source:DigiKey
Part No:MS3101A20-27P
Stock:41
Inv Date:05-29-2026
Price: Unit price: $225.45
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Part No:MS3101A20-27P
Stock:3
Inv Date:05-30-2026
Price: Unit price: $36.36
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Part No:MS3101A20-27P
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Inv Date:05-30-2026
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Part No:MS3101A20-27P
Stock:0
Inv Date:05-29-2026
Price: Unit price: $41.73
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Part No:MS3101A20-27P
Stock:0
Inv Date:05-29-2026
Price: Unit price: $19.98
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Part No:MS3101A20-27P
Stock:4
Inv Date:05-29-2026
Price: Unit price: $29.9823
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Part No:MS3101A20-27P
Stock:1
Inv Date:05-29-2026
Price: Unit price: $29.9823
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Authorized Distributors
Part No:MS3101A20-27P
Stock:0
Inv Date:05-29-2026
Price: Unit price: $19.98
Buy/RFQ:

Amphenol MS3101A2027P Military Circular Connector Specifications:

  • Shell material: High-grade aluminum alloy
  • Finish: Cadmium plated, olive drab chromate optional
  • Contact material: Copper alloy, silver plated
  • Operating voltage: Up to 3000 VAC (RMS) at sea level
  • Shell styles: Five types with 19 sizes
  • Contact arrangements: 1 to 104 circuits, sizes 16-0 AO
  • Inserts: Resilient neoprene for moisture sealing and vibration resistance
  • Threaded coupling with single key/keyway polarization
  • Environmental resistance: Designed for moisture, vibration, pressure, and temperature extremes
  • Classes: A (General), C (Pressurized), E/F (Environmental resisting), R (Lightweight environmental)
  • Certifications: Complies with MIL-DTL-5015 performance standards
  • Accessories: Strain relief, hermetic options, proprietary inserts available

Buy the Amphenol Series MIL-DTL-5015 Male Circular Connector: MS3101A2027P

Purchase the high-performance military circular connector online today. Designed for rugged environments, this connector ensures reliable electrical connections, corrosion resistance, and seamless operation in extreme vibration, pressure, and temperature conditions. With multiple sizes, contact configurations, and optional features like hermetic sealing and strain relief, it offers unmatched durability for aerospace, defense, and ground support systems. Order now to experience field-proven reliability and enhance your equipment’s operational safety and efficiency.

Get Amphenol MS3101A2027P today—built for precision, durability, and reliable military-grade performance in harsh environments.

Frequently Asked Questions

Where can I buy Amphenol MS3101A2027P?

You can click on the BUY or RFQ button to purchase MS3101A2027P from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part MS3101A2027P?

You can download the MS3101A2027P datasheet or visit the Amphenol website for support.

Who is the manufacturer of MS3101A2027P?

Amphenol

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