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Amphenol MS3102A203SW Aerospace Circular Connector

MIL-DTL-5015 (MS3100-MS3108) circular connectors designed for military and aerospace applications. These connectors are robust, reliable, and feature a threaded coupling mechanism to ensure secure connections in various environmental conditions.

Authorized Distributors
Source:Newark
Part No:MS3102A20-3SW
Stock:256
Inv Date:05-29-2026
Price: Unit price: $36.97
Buy/RFQ:
Source:DigiKey
Part No:MS3102A20-3SW
Stock:11
Inv Date:05-29-2026
Price: Unit price: $29.07
Buy/RFQ:
Source:DigiKey
Part No:MS3102A20-3SW
Stock:41
Inv Date:05-29-2026
Price: Unit price: $72.16
Buy/RFQ:
Source:DigiKey
Part No:MS3102A20-3SW
Stock:256
Inv Date:05-29-2026
Price: Unit price: $26.86
Buy/RFQ:
Part No:MS3102A20-3SW
Stock:0
Inv Date:05-30-2026
Price: Unit price: $35.89
Buy/RFQ:
Part No:MS3102A20-3SW
Stock:1
Inv Date:05-29-2026
Price: Unit price: $14.54
Buy/RFQ:

Amphenol MS3102A203SW Aerospace Circular Connector Specifications:

  • Shell Material: Aluminum alloy
  • Plating: Olive drab chromate or clear chromate coating over cadmium
  • Contacts: Brass or copper alloy
  • Contact Plating: Silver plating to ASTM B700, gold plating to ASTM B488
  • Insulator: Diallyl phthalate, Blue color
  • Operating Voltage: 1,000 V (test voltage), with service ratings up to 7,000 V depending on layout
  • Current Rating: Up to 52 circuits, maximum current varies by contact size (16 amps typical for size 12)
  • Insulation Resistance: > 5,000 megohms at 77°F (25°C)
  • Mating Life: Minimum 100 cycles per MIL-DTL-5015
  • Vibration and Shock: Meets MIL-STD-1344 standards
  • Environmental Resistance: Salt spray for 500 hours, heat exposure up to 425°F for 60 hours, chemical immersion in hydraulic fluids
  • Physical Dimensions: Sizes range from 8S to 36, with specific measurements for each shell size, flange and panel cutout dimensions specified

Buy the Aerospace Connector Series 97 MIL-DTL-5015: MS3102A203SW

Order our industry-leading aerospace circular connectors online today and ensure your military, aerospace, and industrial systems maintain seamless, dependable, and secure connections even in extreme environments. Our series 97 connectors are engineered for durability, corrosion resistance, and long-term performance, making them ideal for mission-critical applications. With easy online purchasing, extensive technical support, and fast shipping, you can enhance your machinery, communication, or control systems now. Don't compromise on quality—buy our aerospace-grade connectors online today and guarantee operational excellence.

Buy MIL-DTL-5015 connectors from our aerospace-grade series 97 now and experience unmatched reliability and performance in critical applications.

Frequently Asked Questions

Where can I buy Amphenol MS3102A203SW?

You can click on the BUY or RFQ button to purchase MS3102A203SW from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part MS3102A203SW?

You can download the MS3102A203SW datasheet or visit the Amphenol website for support.

Who is the manufacturer of MS3102A203SW?

Amphenol

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