516-290-521 vs 100-290-252

Part Number
516-290-521
100-290-252
Category Backplane Connectors - Contacts Backplane Connectors - Contacts
Manufacturer EDAC Inc. EDAC Inc.
Description 515 SHORT WIRE WRAP CONTACT G PLT CONTACT
Package - -
Series 516 100
Type Signal Signal
Contact Finish Gold Gold
Wire Gauge 18-28 AWG -
Pin or Socket Non-Gendered Non-Gendered
Contact Termination Wire Wrap Solder
  • 1. What factors affect the performance of backplane connector contacts?

    Key factors include contact material, plating, contact geometry, insertion force, and environmental conditions like temperature and humidity.

  • 2. What is the purpose of gold plating on backplane connector contacts?

    Gold plating enhances corrosion resistance and provides a low-resistance, reliable electrical connection over time, especially in high-frequency applications.

  • 3. How do I select the right contact type for my backplane connector?

    Selection depends on the application’s current-carrying requirements, signal integrity needs, mating cycle durability, and environmental considerations.

  • 4. How do I ensure proper alignment of backplane connector contacts during mating?

    Proper alignment is achieved through guide pins, precision manufacturing, and connectors with self-aligning features to prevent damage and ensure a secure connection.

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