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Amphenol MS3102A2821P circular connector

MIL-DTL-5015 (MS3100-MS3108) circular connectors are durable, medium to heavy-weight shielded connectors suitable for military and aerospace. They offer environmental resistance, resilient inserts, threaded couplings, and single keyway polarization. With a wide range of shell styles and sizes, they support multiple contact arrangements, including solder and crimp options, for circuits from 1 to 104. These high-quality connectors are ideal for ground support, shipboard, and ordnance applications demanding high reliability and robust electrical performance in harsh conditions.

Authorized Distributors
Source:Newark
Part No:MS3102A28-21P
Stock:6
Inv Date:05-29-2026
Price: Unit price: $15.53
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Source:DigiKey
Part No:MS3102A28-21P
Stock:7
Inv Date:05-29-2026
Price: Unit price: $69.78
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Source:DigiKey
Part No:MS3102A28-21P
Stock:20
Inv Date:05-29-2026
Price: Unit price: $29.52
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Source:DigiKey
Part No:MS3102A28-21P
Stock:35
Inv Date:05-29-2026
Price: Unit price: $1195.04
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Source:DigiKey
Part No:MS3102A28-21P
Stock:38
Inv Date:05-29-2026
Price: Unit price: $430.54
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Source:DigiKey
Part No:MS3102A28-21P
Stock:109
Inv Date:05-29-2026
Price: Unit price: $40.52
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Part No:MS3102A28-21P
Stock:35
Inv Date:05-30-2026
Price: Unit price: $47.84
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Part No:MS3102A28-21P
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:MS3102A28-21P
Stock:0
Inv Date:05-29-2026
Price: Unit price: $66.9
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Authorized Distributors
Part No:MS3102A28-21P
Stock:0
Inv Date:05-29-2026
Price: Unit price: $27.38
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Part No:MS3102A28-21P
Stock:20
Inv Date:05-29-2026
Price: Unit price: $23.29
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Part No:MS3102A28-21P
Stock:32
Inv Date:05-29-2026
Price: Unit price: $29.0784
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Part No:MS3102A28-21P
Stock:20
Inv Date:05-29-2026
Price: Unit price: $23.29
Buy/RFQ:
Part No:MS3102A28-21P
Stock:96
Inv Date:05-29-2026
Price: Unit price: $29.0784
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Part No:MS3102A28-21P
Stock:35
Inv Date:05-29-2026
Price: Unit price: $114.3
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Amphenol MS3102A2821P circular connector Specifications:

  • Shell components made from high grade aluminum alloy with cadmium or other plating options
  • Operating voltage up to 3000 VAC (RMS) at sea level
  • Threaded couplings for secure connection
  • Single key/keyway shell polarization
  • 19 shell sizes supporting up to 104 contact arrangements
  • Contacts available in solder or crimp versions, sizes 16-0 AWG
  • Resilient neoprene inserts providing moisture barrier and vibration resistance
  • Designed for high durability in extreme environmental conditions such as moisture, vibration, pressure, and temperature variations
  • Various class designations including A (general), C (pressurized), E/F (environmental resisting), R (lightweight environmental resistance)
  • Optional hermetic configurations and zinc alloy plating (cadmium-free)

Buy the Amphenol Series MIL-DTL-5015: Circular Connectors MS3102A2821P

Purchase the Amphenol MIL-DTL-5015 circular connector MS3102A2821P online today and ensure high-quality, reliable electrical connections for your military or aerospace applications. Our connectors are built with durable aluminum shells, environmental resistance features, and versatile contact options to meet strict performance standards. Ideal for harsh conditions, they support quick assembly, secure threaded coupling, and a range of sizes and contact configurations. Secure your order now and benefit from quick delivery and professional support to keep your equipment operating at peak performance.

Buy Amphenol MS3102A2821P circular connector now and experience unmatched reliability and performance in demanding military and aerospace environments.

Frequently Asked Questions

Where can I buy Amphenol MS3102A2821P?

You can click on the BUY or RFQ button to purchase MS3102A2821P from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part MS3102A2821P?

You can download the MS3102A2821P datasheet or visit the Amphenol website for support.

Who is the manufacturer of MS3102A2821P?

Amphenol

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