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Amphenol Aerospace MS3476W1419S Circular Connector

The MS3476W14-19S is a 19-contact circular connector with a straight plug design, featuring an insert arrangement accommodating 14 to 19 socket contacts. It employs qualified MIL-C-39029 crimped contacts, color-coded with three bands, and crimped using standard tools per MIL-C-22520. Its durable elastomer grommets resist fluids, ensuring reliable sealing across various wire sizes. The connector's front allows contact insertion and removal from the rear, preventing damage to sealing surfaces. The aluminum shell with electroless nickel finish offers corrosion resistance. It supports up to 1000VAC at sea level, with quick bayonet coupling and a moisture-proof elastomer seal, operating from -65°C to 200°C, ideal for aerospace, defense, and industrial applications.

Authorized Distributors
Source:Newark
Part No:MS3476W14-19S
Stock:50
Inv Date:06-12-2026
Price: Unit price: $76.21
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Source:DigiKey
Part No:MS3476W14-19S
Stock:482
Inv Date:06-12-2026
Price: Unit price: $703.42
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Part No:MS3476W1419S
Stock:5
Inv Date:06-13-2026
Price: Unit price: $990.3
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Part No:MS3476W14-19S
Stock:0
Inv Date:06-13-2026
Price: N/A
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Part No:MS3476W14-19S
Stock:0
Inv Date:06-13-2026
Price: N/A
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Part No:MS3476W14-19S
Stock:0
Inv Date:06-12-2026
Price: Unit price: $70.98
Buy/RFQ:
Part No:MS3476W14-19S
Stock:5
Inv Date:06-12-2026
Price: N/A
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Part No:MS3476W14-19S
Stock:113
Inv Date:06-12-2026
Price: Unit price: $37.4354
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Part No:MS3476W14-19S
Stock:15
Inv Date:06-12-2026
Price: N/A
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Authorized Distributors
Part No:MS3476W14-19S
Stock:340
Inv Date:06-12-2026
Price: Unit price: $37.4354
Buy/RFQ:
Part No:MS3476W14-19S
Stock:50
Inv Date:06-12-2026
Price: Unit price: $298.98
Buy/RFQ:

Amphenol Aerospace MS3476W1419S Circular Connector Specifications:

  • Number of contacts: 14 to 19 socket contacts
  • Contact material: MIL-C-39029 qualified, crimped, color-coded three bands
  • Shell material: Aluminum with electroless nickel finish
  • Operating voltage: up to 1000VAC (RMS) at sea level
  • Temperature range: -65°C to 200°C
  • Seal: Elastomer grommets resistant to fluids, with triple-webbed design for sealing
  • Coupling mechanism: 3-point bayonet with quick engagement
  • Design: Medium-sized, durable, environment-resistant
  • Insert arrangement: Supports specific contact counts with secure sockets
  • Mating indicator: Visual confirmation of proper coupling
  • Tools: Rear-release plastic crimp and insertion/removal tools
  • Application: Aerospace, military, industrial equipment
  • Sealing: Moisture and fluid resistant, meets MIL standards
  • Electrical: Supports high durability with minimum 500 mating cycles

Buy the Buy Amphenol Circular Connector Part Number MS3476W14-19S Online

Order the Amphenol MS3476W14-19S today to experience a high-performance circular connector crafted for aerospace, military, and industrial applications. Featuring a 19-contact design with socket contacts qualified to MIL-C-39029 standards, this medium-sized, environment-resistant connector offers robust sealing with elastomer grommets that resist fluids and environmental factors. Its aluminum shell with an electroless nickel finish ensures corrosion resistance, while the quick bayonet coupling provides secure, fast mating. Ideal for high-voltage, high-temperature environments, it supports up to 1000VAC, operating comfortably from -65°C to 200°C. Trust Amphenol's reliability for your critical applications.

Get Amphenol MS3476W14-19S today—built for precision, durability, and reliable performance in demanding aerospace and military environments.

Frequently Asked Questions

Where can I buy Amphenol Aerospace MS3476W1419S?

You can click on the BUY or RFQ button to purchase MS3476W1419S from an authorized Amphenol Aerospace distributor.

How do I troubleshoot issues or seek technical support for part MS3476W1419S?

You can download the MS3476W1419S datasheet or visit the Amphenol Aerospace website for support.

Who is the manufacturer of MS3476W1419S?

Amphenol Aerospace

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