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Amphenol MS3126F2255SY MIL Connector

This durable MIL-C-26482 Series 1 connector features high-reliability crimp contacts, designed for military and aerospace environments. It offers secure, moisture-resistant connections with rugged aluminum alloy shells and gold-plated contacts. Suitable for demanding applications, this connector ensures excellent electrical performance, vibration resistance, and environmental sealing. Its versatile configurations include various shell sizes, contact arrangements, and polarization options, meeting strict military standards and providing long-lasting, dependable performance in harsh conditions.

Authorized Distributors
Source:Newark
Part No:MS3126F22-55SY
Stock:16
Inv Date:05-29-2026
Price: Unit price: $127.45
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Source:DigiKey
Part No:MS3126F22-55SY
Stock:19
Inv Date:05-29-2026
Price: Unit price: $143.53
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Source:DigiKey
Part No:MS3126F22-55SY
Stock:0
Inv Date:05-29-2026
Price: Unit price: $114.484
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Source:DigiKey
Part No:MS3126F22-55SY
Stock:25
Inv Date:05-29-2026
Price: Unit price: $347.09
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Source:DigiKey
Part No:MS3126F22-55SY
Stock:20
Inv Date:05-29-2026
Price: Unit price: $333.9
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Source:DigiKey
Part No:MS3126F22-55SY
Stock:26
Inv Date:05-29-2026
Price: Unit price: $232.31
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Source:DigiKey
Part No:MS3126F22-55SY
Stock:16
Inv Date:05-29-2026
Price: Unit price: $131.96
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Part No:MS3126F22-55SY
Stock:0
Inv Date:05-30-2026
Price: N/A
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Part No:MS3126F22-55SY
Stock:0
Inv Date:05-30-2026
Price: Unit price: $128.43
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Authorized Distributors
Part No:MS3126F22-55SY
Stock:0
Inv Date:05-29-2026
Price: Unit price: $143.53
Buy/RFQ:
Part No:MS3126F22-55SY
Stock:0
Inv Date:05-29-2026
Price: Unit price: $119.46
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Part No:MS3126F22-55SY
Stock:16
Inv Date:05-29-2026
Price: Unit price: $246.52
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Part No:MS3126F22-55SY
Stock:0
Inv Date:05-29-2026
Price: Unit price: $243.03
Buy/RFQ:
Part No:MS3126F22-55SY
Stock:16
Inv Date:05-29-2026
Price: Unit price: $246.52
Buy/RFQ:
Part No:MS3126F22-55SY
Stock:0
Inv Date:05-29-2026
Price: Unit price: $243.03
Buy/RFQ:
Part No:MS3126F22-55SY
Stock:15
Inv Date:05-29-2026
Price: Unit price: $183.73
Buy/RFQ:

Amphenol MS3126F2255SY MIL Connector Specifications:

  • Shell Material: Aluminum alloy
  • Plating: Gold-plated contacts, anodic coating, olive drab chromate over cadmium, electroless nickel, gray zinc nickel
  • Contact Material: Copper alloy, gold-plated, 50 microinches minimum
  • Operating Voltage: Up to 1,400 V at sea level
  • Operating Temperature: -67°F to +257°F (-55°C to +125°C)
  • Vibration Resistance: Meets MIL-STD-1344 Method 2005
  • Sealing: Moisture sealed with shell, peripheral, interfacial, and wire seals
  • Current Rating: Up to 23 amps with wire gauges from 24 to 12 AWG
  • Insertion Force: Designed for rear insertion with simple hand tools
  • Durability: Minimum 500 mating cycles
  • Environmental Resistance: Salt spray, humidity, and temperature extremes
  • Approvals: MIL-DTL-26482, UL#E115497

Buy the Amphenol MS3126F2255SY – Reliable MIL-DTL-26482 Connector for Industrial Applications

Purchase the MIL Connector online today to ensure robust, secure, and reliable electrical connections in military and aerospace equipment. Its rugged aluminum shell and gold-plated contacts deliver excellent performance under harsh conditions. Designed for quick-mate bayonet coupling, this connector provides environmental sealing, vibration resistance, and high current capacity for demanding applications. Buying online offers convenience and quick access to high-quality connectors, enabling seamless integration into your industrial or aerospace projects with confidence in durability and compliance with strict military standards.

Get Amphenol MS3126F2255SY today—built for precision, rugged environments, and long-lasting durability.

Frequently Asked Questions

Where can I buy Amphenol MS3126F2255SY?

You can click on the BUY or RFQ button to purchase MS3126F2255SY from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part MS3126F2255SY?

You can download the MS3126F2255SY datasheet or visit the Amphenol website for support.

Who is the manufacturer of MS3126F2255SY?

Amphenol

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