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Amphenol MS3102E2821P Circular Connector

MIL-DTL-5015 circular connectors are rugged, military-grade electrical interfaces designed for demanding environments such as aerospace, military, and industrial applications. These connectors feature durable materials, threaded coupling mechanisms, and various configurations to accommodate multiple circuits and wire sizes. They offer environmental resistance against moisture, vibration, and pressure, ensuring reliable electrical connections. Available in different shell sizes and configurations, they support solder or crimp contacts, and include optional coaxial and thermocouple contacts for specialized needs. These high-performance connectors meet stringent military standards for durability, safety, and reliability.

Authorized Distributors
Source:Newark
Part No:MS3102E28-21P
Stock:3
Inv Date:05-29-2026
Price: Unit price: $36.85
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Source:Newark
Part No:MS3102E28-21P
Stock:157
Inv Date:05-29-2026
Price: Unit price: $113.32
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Source:DigiKey
Part No:MS3102E28-21P
Stock:13
Inv Date:05-29-2026
Price: Unit price: $35.82
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Source:DigiKey
Part No:MS3102E28-21P
Stock:17
Inv Date:05-29-2026
Price: Unit price: $73.47
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Source:DigiKey
Part No:MS3102E28-21P
Stock:41
Inv Date:05-29-2026
Price: Unit price: $182.05
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Source:DigiKey
Part No:MS3102E28-21P
Stock:109
Inv Date:05-29-2026
Price: Unit price: $40.52
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Part No:MS3102E28-21P
Stock:17
Inv Date:05-30-2026
Price: Unit price: $35.82
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Part No:MS3102E28-21P
Stock:0
Inv Date:05-30-2026
Price: Unit price: $65.29
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Part No:MS3102E28-21P
Stock:0
Inv Date:05-29-2026
Price: Unit price: $47.63
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Authorized Distributors
Part No:MS3102E28-21P
Stock:0
Inv Date:05-29-2026
Price: Unit price: $32.31
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Part No:MS3102E28-21P
Stock:25
Inv Date:05-29-2026
Price: Unit price: $38.58
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Part No:MS3102E28-21P
Stock:96
Inv Date:05-29-2026
Price: Unit price: $35.1815
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Part No:MS3102E28-21P
Stock:32
Inv Date:05-29-2026
Price: Unit price: $35.1815
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Part No:MS3102E28-21P
Stock:25
Inv Date:05-29-2026
Price: Unit price: $38.58
Buy/RFQ:

Amphenol MS3102E2821P Circular Connector Specifications:

  • Shell sizes: 19 total sizes from 8 to 48
  • Material: High grade aluminum alloy, cadmium plated finish with olive drab chromate
  • Operating voltage: Up to 3000 VAC (RMS) at sea level
  • Contact types: Solder and crimp contacts, sizes 16-0, accepting 22-0 AWG wires
  • Environmental resistance: moisture, vibration, pressure, and temperature resistance
  • Coupling: Threaded, with single key/keyway shell polarization
  • Configurations: Five shell styles, nineteen shell sizes, 305 contact arrangements from 1 to 104 circuits
  • Contacts: Copper alloy, gold or silver plated, optional coaxial and thermocouple options
  • Design class options: A (General), C (Pressurized), E/F (Environmental resisting), R (Lightweight environmental)
  • Additional features: Resilient neoprene inserts, strain relief options, hermetic configurations available

Buy the Amphenol MS3102E2821P – Reliable Circular Connectors for Industrial Applications

Order the reliable Amphenol Circular Connector today. Built to meet MIL-DTL-5015 standards, these connectors are ideal for aerospace, military, and industrial environments. Featuring threaded coupling, multiple shell sizes, and specialized contact options, they ensure secure, durable connections under extreme conditions. Choose from various configurations including solder, crimp, coaxial, and thermocouple contacts. With environmental resistance against moisture, vibration, and temperature fluctuations, this connector offers high reliability and performance for demanding applications. Buy online now and experience unmatched quality and durability for your equipment.

Get Amphenol MS3102E2821P today—built for precision, harsh environments, and industry-leading durability.

Frequently Asked Questions

Where can I buy Amphenol MS3102E2821P?

You can click on the BUY or RFQ button to purchase MS3102E2821P from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part MS3102E2821P?

You can download the MS3102E2821P datasheet or visit the Amphenol website for support.

Who is the manufacturer of MS3102E2821P?

Amphenol

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