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Amphenol 973102A203S621 Industrial Connector

The Amphenol 97 Series connectors are durable and cost-effective commercial connectors conforming to SAE-AS50151 (MIL-DTL-5015) standards. They are available in various shell styles, sizes, contacts, and layouts. Contacts are silver-plated and feature pre-tinned solder cups, making them suitable for industrial applications such as robotics, machine tools, and welding. These connectors provide reliable performance for demanding industrial environments.

Authorized Distributors
Source:DigiKey
Part No:97-3102A-20-3S(621)
Stock:0
Inv Date:05-29-2026
Price: Unit price: $59.6752
Buy/RFQ:
Source:DigiKey
Part No:97-3102A-20-3S(621)
Stock:30
Inv Date:05-29-2026
Price: Unit price: $93.672
Buy/RFQ:
Part No:97-3102A-20-3S(621)
Stock:44
Inv Date:05-30-2026
Price: Unit price: $53.12
Buy/RFQ:
Part No:97-3102A-20-3S(621)
Stock:0
Inv Date:05-29-2026
Price: Unit price: $69.2
Buy/RFQ:
Part No:97-3102A-20-3S(621)
Stock:75
Inv Date:05-29-2026
Price: Unit price: $30.1122
Buy/RFQ:
Part No:97-3102A-20-3S(621)
Stock:25
Inv Date:05-29-2026
Price: Unit price: $29.8175
Buy/RFQ:
Part No:97-3102A-20-3S(621)
Stock:0
Inv Date:05-29-2026
Price: Unit price: $69.2
Buy/RFQ:

Amphenol 973102A203S621 Industrial Connector Specifications:

  • Shell Material: Aluminum alloy
  • Plating: Olive drab chromate or clear chromate coating over cadmium, black alloy, conductive black alloy, electroless nickel, green zinc, gray zinc nickel
  • Contacts: Brass or copper alloy
  • Contacts Plating: Silver plating to ASTM B700, gold plating to ASTM B488
  • Insulator: Diallyl phthalate (Blue color)
  • Operating Voltage: Up to 7,000 V (service ratings vary by layout)
  • Current Ratings: Up to 80 Amps depending on contact size
  • Wire Range: Sizes 24 to 18 AWG
  • Mating Life: Minimum of 100 cycles
  • Salt Spray Resistance: 500 hours in MIL-STD-1344 Condition B
  • Temperature Resistance: Up to +125°C for 60 hours
  • Vibration & Shock: Meets MIL-DTL-5015 standards

Buy the Amphenol Series 97 MIL-DTL-5015 Connectors: 973102A203S621

Purchase the Amphenol 97 Series industrial connectors online today for reliable, cost-effective performance. Designed for demanding environments such as robotics and welding, these connectors feature silver-plated contacts, a variety of shell styles, and sizes. Lightweight yet durable, they ensure secure connections in factory automation and medical instrumentation. Easy to install with solder termination, they meet stringent MIL-DTL-5015 standards. Order now to experience trusted quality and seamless integration into your industrial application.

Get Amphenol 973102A203S621 connectors today—built for industrial reliability and long-lasting performance.

Frequently Asked Questions

Where can I buy Amphenol 973102A203S621?

You can click on the BUY or RFQ button to purchase 973102A203S621 from an authorized Amphenol distributor.

How do I troubleshoot issues or seek technical support for part 973102A203S621?

You can download the 973102A203S621 datasheet or visit the Amphenol website for support.

Who is the manufacturer of 973102A203S621?

Amphenol

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