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Amphenol MS3452L2821PW Circular Connector

This MIL-DTL-5015 circular connector is engineered for military and aerospace use, featuring a rugged aluminum shell with threaded coupling for secure, reliable connections. It offers high environmental resistance, options for various insert arrangements, and compatibility with multiple contact sizes, making it ideal for demanding applications where durability and consistent electrical performance are essential.

Authorized Distributors
Source:DigiKey
Part No:MS3452L28-21PW
Stock:161
Inv Date:05-29-2026
Price: Unit price: $207.26
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Part No:MS3452L28-21PW
Stock:0
Inv Date:05-30-2026
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Part No:MS3452L28-21PW
Stock:19
Inv Date:05-29-2026
Price: Unit price: $81.2015
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Part No:MS3452L28-21PW
Stock:6
Inv Date:05-29-2026
Price: Unit price: $95.8281
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Part No:MS3452L28-21PW
Stock:6
Inv Date:05-29-2026
Price: Unit price: $94.42
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Part No:MS3452L28-21PW
Stock:127
Inv Date:05-29-2026
Price: Unit price: $80.52
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Amphenol MS3452L2821PW Circular Connector Specifications:

  • Shell Material: Aluminum
  • Finish: Electroless nickel
  • Shell Style: Box mounting receptacle
  • Shell Size: 28
  • Insert Arrangement: 28-21
  • Number of Contacts: 37
  • Contact Size: 16
  • Coupling Mechanism: Threaded
  • Environmental Resistance: Sealed against moisture, vibration, and temperature extremes
  • Operating Voltage: Up to 3000 VAC (RMS) at sea level
  • Ingress Protection: Fully sealed with gaskets and contact seals
  • Certifications: MIL-DTL-5015 compliant

Buy the Amphenol Series 5015 Circular Connector: MS3452L2821PW

Secure your electrical connections with the high-performance Amphenol Series 5015 circular connector MS3452L2821PW. Crafted from durable aluminum with electroless nickel finish, it features a threaded coupling for reliable engagement in harsh environments. Suitable for aerospace, military, and industrial applications, this connector provides excellent environmental sealing, multiple contact configurations, and high voltage capacity. Order online now to benefit from fast shipping, trusted quality, and technical support for your critical projects.

Order your Amphenol Series 5015 circular connector MS3452L2821PW today and ensure your aerospace and military projects operate with dependable, sealed connections.

Frequently Asked Questions

Where can I buy Amphenol MS3452L2821PW?

You can click on the BUY or RFQ button to purchase MS3452L2821PW from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part MS3452L2821PW?

You can download the MS3452L2821PW datasheet or visit the Amphenol website for support.

Who is the manufacturer of MS3452L2821PW?

Amphenol

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