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EDAC 638078630041 78-Pin D-Sub Connector

This high-quality D-Subminiature receptacle connector with 78 contacts is ideal for industrial and electronic applications requiring reliable signal transmission. Featuring a 0.76 mm gold plating for enhanced durability and corrosion resistance, it supports through-hole mounting with a 3.18 mm diameter. Constructed with thermoplastic polyester insulators, nickel-plated steel shells, and brass and phosphor bronze contacts, it offers excellent electrical performance, dielectric strength, and operational stability from -55°C to +125°C. Suitable for complex electronic systems demanding high contact integrity and environmental resilience.

Authorized Distributors
Source:DigiKey
Part No:638-078-630-041
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.706
Buy/RFQ:
Part No:638-078-630-041
Stock:0
Inv Date:05-29-2026
Price: Unit price: $12.31
Buy/RFQ:
Part No:638-078-630-041
Stock:0
Inv Date:05-28-2026
Price: Unit price: $30.26
Buy/RFQ:
Part No:638-078-630-041
Stock:0
Inv Date:05-28-2026
Price: Unit price: $30.26
Buy/RFQ:

EDAC 638078630041 78-Pin D-Sub Connector Specifications:

  • Insulator Material: Thermoplastic polyester, UL 94V-0; black
  • Contact Material: Plug - brass; receptacle - phosphor bronze
  • Contact Plating: Gold over nickel (Class 1, 0.76mm)
  • Shell Material: Nickel-plated steel
  • Current Rating: 5 amperes
  • Dielectric Withstanding Voltage: 1000V AC rms
  • Insulation Resistance: 5000 megaohms minimum
  • Operating Temperature: -55°C to +125°C
  • Mounting Hole Diameter: 3.18 mm (0.125 inch)
  • Number of Contacts: 78
  • Contact Resistance: 10 milliohms max
  • Ferrite Attenuation: ≥50 dB @ 100 MHz

Buy the Acme 638078630041 – Reliable 78-Pin Connector for Industrial Applications

Enhance your electronic assemblies with the high-performance 78-pin D-Subminiature connector. Featuring gold-plated contacts for superior conductivity, a robust thermoplastic insulator for environmental resistance, and a nickel-plated steel shell for durability, this connector ensures reliable signal integrity in demanding applications. Its through-hole mounting with precise dimensions guarantees secure installation. Ideal for industrial equipment, automation, and communication systems, this connector offers excellent electrical characteristics, regulatory compliance, and longevity, making it your dependable choice for complex electronic projects.

Get Acme 638078630041 today—built for precision and long-lasting durability in complex electronic systems.

Frequently Asked Questions

Where can I buy EDAC 638078630041?

You can click on the BUY or RFQ button to purchase 638078630041 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 638078630041?

You can download the 638078630041 datasheet or visit the EDAC website for support.

Who is the manufacturer of 638078630041?

EDAC

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