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EDAC 637078230046 D-Subminiature Connector

This high-quality D-Subminiature connector with 78 contacts is designed for reliable electronic connections. It features gold flash (Class 3) plating for excellent conductivity, robust nickel-plated steel shell for durability, and a mounting option with #4-40 UNC threaded inserts with boardlocks for secure installation. Operating within a temperature range of -55°C to +125°C, it offers a contact resistance of 10 milliohms maximum, dielectric voltage withstand of 1000V AC rms, and current capacity of 5 amperes, making it ideal for demanding electronic and industrial applications.

Authorized Distributors
Source:DigiKey
Part No:637-078-230-046
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.3612
Buy/RFQ:
Part No:637-078-230-046
Stock:0
Inv Date:05-29-2026
Price: Unit price: $7.96
Buy/RFQ:
Part No:637-078-230-046
Stock:0
Inv Date:05-28-2026
Price: Unit price: $12.33
Buy/RFQ:
Part No:637-078-230-046
Stock:0
Inv Date:05-28-2026
Price: Unit price: $12.33
Buy/RFQ:

EDAC 637078230046 D-Subminiature Connector Specifications:

  • Contact Material: Brass and phosphor bronze
  • Contact Plating: Gold flash (Class 3) over nickel
  • Shell Material: Nickel-plated steel
  • Number of Contacts: 78
  • Operating Temperature: -55°C to +125°C
  • Dielectric Withstanding Voltage: 1000V AC rms
  • Contact Resistance: 10 milliohms maximum
  • Current Rating: 5 amperes
  • Insulation Resistance: 5000 megohms minimum
  • Mechanical Mounting: #4-40 UNC threaded inserts with boardlocks
  • Material: Thermoplastic polyester, UL 94V-0, black
  • Ferrite Attenuation: 20dB MIN @30MHz, 30dB MIN @50MHz, 50dB MIN @100MHz

Buy the EDAC Series 637 D-Subminiature Connector: 637078230046

Purchase the EDAC Series 637 D-Subminiature Connector with 78 contacts online now. Crafted with high-quality gold flash contact plating and a durable nickel-plated steel shell, this connector provides excellent conductivity and long-lasting performance. Its secure threaded mounting with #4-40 UNC inserts ensures stable installation in electronic devices. Operating across -55°C to +125°C, with a dielectric voltage of 1000V and a current capacity of 5A, it's ideal for industrial, aerospace, and communications applications. Order today for reliable electronic interconnections.

Get EDAC 637078230046 today—built for durability and secure electronic connections in demanding environments.

Frequently Asked Questions

Where can I buy EDAC 637078230046?

You can click on the BUY or RFQ button to purchase 637078230046 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 637078230046?

You can download the 637078230046 datasheet or visit the EDAC website for support.

Who is the manufacturer of 637078230046?

EDAC

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