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EDAC 638078330046 D-Subminiature Receptacle

This D-Subminiature receptacle features 78 contacts with gold plating of 15 microinches (0.38 micrometers) based on Class 2 standards. It is designed with a threaded insert and boardlocks for secure mounting, providing EMI/RFI shielding through its nickel-plated steel shell. Made from thermoplastic polyester UL 94V-0, it offers excellent chemical resistance, operating within -55°C to +125°C. Suitable for high-density applications, this connector ensures reliable electrical performance with a contact resistance of 10 milliohms and a current rating of 5 amperes.

Authorized Distributors
Source:DigiKey
Part No:638-078-330-046
Stock:0
Inv Date:05-28-2026
Price: Unit price: $10.2256
Buy/RFQ:
Part No:638-078-330-046
Stock:0
Inv Date:05-28-2026
Price: Unit price: $22.58
Buy/RFQ:
Part No:638-078-330-046
Stock:0
Inv Date:05-28-2026
Price: Unit price: $22.58
Buy/RFQ:

EDAC 638078330046 D-Subminiature Receptacle Specifications:

  • Insulator Material: Thermoplastic polyester, UL 94V-0, chemical resistant
  • Contact Material: Brass (plug), phosphor bronze (receptacle)
  • Contact Plating: Gold (15 microinches, 0.38 micrometers) over nickel
  • Shell Material: Nickel-plated steel
  • Current Rating: 5 amperes
  • Contact Resistance: 10 milliohms maximum
  • Dielectric Withstanding Voltage: 1000V AC rms
  • Insulation Resistance: 5000 megohms minimum
  • Operating Temperature: -55°C to +125°C
  • Engagement and Separation Force: 1 to 10 oz per contact
  • Mounting Option: #4-40 UNC threaded insert with boardlocks
  • Total Contacts: 78
  • Contact Spacing: 0.090” (2.29mm)
  • Row Spacing: 0.078” (1.98mm)

Buy the Brand 638078330046 – Reliable High-Density Electronic Receptacle for Industrial Applications

Purchase the D-Subminiature 78-pin receptacle online today and enjoy a high-quality connector designed for durability and reliability. Featuring gold-plated contacts, secure threaded mounting, and EMI/RFI shielding, this connector ensures optimal electrical performance in demanding industrial and electronic applications. Its thermoplastic polyester insulator, operating over a temperature range of -55°C to +125°C, makes it suitable for harsh environments. Easy to install with threaded inserts and boardlocks, it provides a secure, stable connection for high-density wiring solutions, making it an essential component for sophisticated electronic systems.

Get Brand 638078330046 today—built for precision, high-density connections, and long-lasting durability.

Frequently Asked Questions

Where can I buy EDAC 638078330046?

You can click on the BUY or RFQ button to purchase 638078330046 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 638078330046?

You can download the 638078330046 datasheet or visit the EDAC website for support.

Who is the manufacturer of 638078330046?

EDAC

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