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Amphenol 973100A2811S Industrial Circular Connector

Amphenol 97 series connectors are durable and cost-effective commercial connectors compliant with SAE-AS50151 (MIL-DTL-5015). They are available in various shell styles, sizes, contacts, and layouts. The contacts are silver-plated with pre-tinned solder cups, making them suitable for industrial applications such as robotics, machine tools, and welding. Designed for reliable connectivity in demanding environments, these connectors provide versatile solutions for industrial needs.

Authorized Distributors
Source:DigiKey
Part No:97-3100A-28-11S
Stock:11
Inv Date:05-29-2026
Price: Unit price: $138.21
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Source:DigiKey
Part No:97-3100A-28-11S
Stock:30
Inv Date:05-29-2026
Price: Unit price: $184.382
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Part No:97-3100A-28-11S
Stock:0
Inv Date:05-30-2026
Price: Unit price: $115.99
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Part No:97-3100A-28-11S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $58.59
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Part No:97-3100A-28-11S
Stock:8
Inv Date:05-29-2026
Price: Unit price: $69.6929
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Part No:97-3100A-28-11S
Stock:2
Inv Date:05-29-2026
Price: Unit price: $69.6929
Buy/RFQ:
Part No:97-3100A-28-11S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $58.59
Buy/RFQ:

Amphenol 973100A2811S Industrial Circular Connector Specifications:

  • Shell Material: Aluminum alloy
  • Plating: Olive drab chromate, clear chromate, black alloy, conductive black alloy, electroless nickel, green zinc, gray zinc nickel
  • Contacts: Brass or copper alloy
  • Contact Plating: Silver to ASTM B700, gold to ASTM B488, solder cups are tinned
  • Insulator Material: Diallyl phthalate (Blue)
  • Operating Voltage: Up to 3,500 V depending on layout
  • Test Voltage: ≥ 1,000 V for shell-to-contact isolation
  • Current Rating: Varies from 13 A to 150 A depending on contact size
  • Wire Range: 24 to 0 AWG
  • Mating Cycles: Minimum 100 cycles
  • Salt Spray Resistance: minimum 500 hours with gray zinc nickel coating
  • Vibration Resistance: Meets MIL-STD-1344 methods
  • Shock Resistance: Meets MIL-DTL-5015 standards
  • Temperature Range: -55°C to +125°C
  • Contact Resistance: Not to exceed specified millivolt drops
  • Dimensions: Shell sizes from 8S to 40 with detailed measurements provided
  • Certifications: UL Listed, CSA Certified

Buy the Buy Amphenol Circular Connector Series 973100A for Industrial Automation

Purchase the durable and cost-effective Amphenol industrial circular connectors online today. Perfect for robotics, machinery, and automation, these connectors feature silver-plated contacts and are UL-listed and CSA-certified. Designed with multiple styles, sizes, and layouts, they ensure reliable electrical connections in harsh environments. Secure your industrial projects with proven, high-quality connectors that support up to 3,500 volts, 100+ mating cycles, and temperature ranges from -55°C to +125°C. Order now for fast shipping and expert support.

Get Amphenol 973100A today—built for durability in demanding industrial environments and easy to install for versatile connectivity needs.

Frequently Asked Questions

Where can I buy Amphenol 973100A2811S?

You can click on the BUY or RFQ button to purchase 973100A2811S from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part 973100A2811S?

You can download the 973100A2811S datasheet or visit the Amphenol website for support.

Who is the manufacturer of 973100A2811S?

Amphenol

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