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Amphenol MS3102R2821P Circular Connector

MIL-DTL-5015 (MS3100-MS3108) circular connectors are rugged, military-grade electrical connectors designed for reliable performance in harsh environments. They feature threaded coupling, multiple shell styles and sizes, and options for solder or crimp contacts, including coaxial and thermocouple variants. These connectors are suitable for military ground support, shipboard, and ordnance applications. With environmental resistance, resilient inserts, and multiple polarization and interface options, they ensure secure, durable electrical connections in diverse operational conditions.

Authorized Distributors
Source:Newark
Part No:MS3102R28-21P
Stock:16
Inv Date:05-29-2026
Price: Unit price: $17.05
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Source:Newark
Part No:MS3102R28-21P
Stock:157
Inv Date:05-29-2026
Price: Unit price: $115.12
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Source:DigiKey
Part No:MS3102R28-21P
Stock:3
Inv Date:05-29-2026
Price: Unit price: $396.71
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Source:DigiKey
Part No:MS3102R28-21P
Stock:190
Inv Date:05-29-2026
Price: Unit price: $109.2
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Source:DigiKey
Part No:MS3102R28-21P
Stock:157
Inv Date:05-29-2026
Price: Unit price: $108.36
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Source:DigiKey
Part No:MS3102R28-21P
Stock:275
Inv Date:05-29-2026
Price: Unit price: $78.05
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Part No:MS3102R28-21P
Stock:0
Inv Date:05-30-2026
Price: Unit price: $90.53
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Part No:MS3102R28-21P
Stock:1
Inv Date:05-30-2026
Price: Unit price: $72.99
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Part No:MS3102R28-21P
Stock:0
Inv Date:05-29-2026
Price: Unit price: $92.34
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Authorized Distributors
Part No:MS3102R28-21P
Stock:0
Inv Date:05-29-2026
Price: Unit price: $34.01
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Part No:MS3102R28-21P
Stock:275
Inv Date:05-29-2026
Price: Unit price: $103.23
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Part No:MS3102R28-21P
Stock:275
Inv Date:05-29-2026
Price: Unit price: $103.23
Buy/RFQ:
Part No:MS3102R28-21P
Stock:5
Inv Date:05-29-2026
Price: Unit price: $93.09
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Amphenol MS3102R2821P Circular Connector Specifications:

  • Shell styles: 5 types including wall mounting, cable, box mounting, straight and 90° plugs
  • Shell sizes: 19 available from size 8 to size 40
  • Operating voltage: up to 3000 VAC (RMS) at sea level
  • Contacts: solder and crimp, sizes 16-0, including coaxial and thermocouple options
  • Material: high-grade aluminum alloy shells with cadmium or other plating finishes
  • Thread Type: UNC, UNEF threads with full and +.020 or +.030 tolerances
  • Insert options: resilient neoprene, multiple contact arrangements, polarization, and rotate options
  • Environmental classes: A (general), C (pressurized), E/F (environment resistant), R (lightweight resistant)
  • Sealing: includes strain relief, hermetic variants, and gasket options
  • Application: military ground, shipboard, ordnance, tensile strength, corrosion resistance
  • Certification: Meets military standards MIL-DTL-5015, with extensive configuration options

Buy the Amphenol Series MIL-DTL-5015: Circular Connectors MS3102R2821P

Order the high-performance Amphenol MIL-DTL-5015 circular connector MS3102R2821P online today. Designed for rugged environments, this connector offers secure threading, environmental sealing, and versatile contact configurations including coaxial and thermocouple options. Made from durable aluminum alloy with corrosion-resistant plating, it ensures reliability in harsh conditions. Perfect for military, aerospace, and industrial applications, it provides long-lasting electrical performance, easy assembly, and field serviceability, making it the ideal choice for demanding technical needs. Purchase now to ensure secure, durable connections.

Get Amphenol MIL-DTL-5015 MS3102R2821P today—built for durability, environmental resistance, and secure electrical connections in demanding military applications.

Frequently Asked Questions

Where can I buy Amphenol MS3102R2821P?

You can click on the BUY or RFQ button to purchase MS3102R2821P from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part MS3102R2821P?

You can download the MS3102R2821P datasheet or visit the Amphenol website for support.

Who is the manufacturer of MS3102R2821P?

Amphenol

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