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EDAC 638078330043 78-Pin D-Subminiature Receptacle

This D-Subminiature receptacle features 78 contacts, with a .015” (0.38mm) gold plating in Class 2 for reliable conductivity. Made from thermoplastic polyester with UL 94V-0 rating, it offers high durability and chemical resistance. The connector includes a nickel-plated steel shell, providing EMI/RFI shielding, and supports mounting via #4-40 UNC threaded standoffs for versatile installation options. Designed for high-performance electrical and electronic applications, it withstands temperatures from -55°C to +125°C, ensuring operational stability across diverse environments.

Authorized Distributors
Source:DigiKey
Part No:638-078-330-043
Stock:0
Inv Date:05-28-2026
Price: Unit price: $10.3488
Buy/RFQ:
Part No:638-078-330-043
Stock:0
Inv Date:05-28-2026
Price: Unit price: $22.85
Buy/RFQ:
Part No:638-078-330-043
Stock:0
Inv Date:05-28-2026
Price: Unit price: $22.85
Buy/RFQ:

EDAC 638078330043 78-Pin D-Subminiature Receptacle Specifications:

  • Insulator Material: Thermoplastic polyester, UL 94V-0
  • Color: Black
  • Ferrite Specifications: Attenuation - 20dB MIN @ 30MHz, 30dB MIN @ 50MHz, 50dB MIN @ 100MHz
  • Contact Material: Plug - brass; receptacle contacts - phosphor bronze
  • Contact Plating: Gold over nickel for mating area, tin/lead plating on contact tails
  • Shell Material: Nickel-plated steel
  • Current Rating: 5 amperes
  • Contact Resistance: 10 milliohms maximum
  • Dielectric Withstanding Voltage: 1000V AC rms at sea level
  • Insulation Resistance: 5000 megohms minimum
  • Operating Temperature: -55°C to +125°C
  • Mounting: #4-40 UNC threaded standoffs
  • Connector Type: D-Subminiature receptacle
  • Number of Contacts: 78
  • Plating: Gold Flash (Class 2, 0.015 inch/0.38mm thickness)

Buy the Ecolec Series 638 Receptacle: 78-Pin D-Subminiature Connector

Purchase the Ecolec Series638 78-pin D-Subminiature receptacle online today. Featuring gold-plated contacts, a durable steel shell, and versatile mounting options, this connector is ideal for reliable electronic connections. Its thermoplastic insulator provides excellent chemical resistance, while operating efficiently from -55°C to +125°C. With a compact design and high-performance specifications, it ensures signal integrity in demanding environments. Get this high-quality connector now and enhance your electronic assemblies with confidence, backed by trusted durability and precision engineering.

Order your Ecolec Series638 receptacle with 78 contacts today and ensure reliable, high-quality connections for demanding electronic applications.

Frequently Asked Questions

Where can I buy EDAC 638078330043?

You can click on the BUY or RFQ button to purchase 638078330043 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 638078330043?

You can download the 638078330043 datasheet or visit the EDAC website for support.

Who is the manufacturer of 638078330043?

EDAC

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