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EDAC 391072521201 Card Edge Connector

This card edge connector features a contact spacing of 0.100 inches (2.54mm), with 72 contacts and a tail size of 0.025 x 0.013 inches (0.64 x 0.33mm). Its tail length is 0.260 inches (6.60mm). Made from thermoplastic polyester UL 94V-0 insulator material, it has copper contacts with nickel and tin alloy CA-725, gold plating on mating areas, and tin on contact tails. Rated for 3 Amperes, it withstands voltages up to 1200V AC rms, with a dielectric resistance of 5000 Megohms minimum, operating between -65°C to +105°C, and suitable for direct PCB mounting without lugs.

Authorized Distributors
Source:DigiKey
Part No:391-072-521-201
Stock:0
Inv Date:05-28-2026
Price: Unit price: $15.4892
Buy/RFQ:
Part No:391-072-521-201
Stock:0
Inv Date:05-29-2026
Price: Unit price: $20.58
Buy/RFQ:
Part No:391-072-521-201
Stock:0
Inv Date:05-28-2026
Price: Unit price: $16.74
Buy/RFQ:
Part No:391-072-521-201
Stock:0
Inv Date:05-28-2026
Price: Unit price: $16.74
Buy/RFQ:

EDAC 391072521201 Card Edge Connector Specifications:

  • Insulator Material: Thermoplastic Polyester, UL 94V-0
  • Contact Material: Copper, Nickel, Tin Alloy CA-725
  • Contact Plating: Gold on the Mating Area, Tin on the Contact Tails, Nickel Underplate
  • Current Rating: 3 Amperes
  • Contact Resistance: 10 Milliohms Maximum
  • Dielectric Withstanding Voltage: 1200 V AC rms at Sea Level Between Adjacent Contacts
  • Insulation Resistance: 5000 Megohms Minimum
  • Operating Temperature: -65°C to +105°C
  • Tail Size: 0.025 x 0.013 inches (0.64 x 0.33mm)
  • Tail Length: 0.260 inches (6.60mm)
  • Number of Contacts: 72
  • Mounting Method: Direct PCB mounting, no lugs included

Buy the Electro-Mechanical Series Card Edge Connector: 341 Series 72 Pin Contact Spacing 0.100 Inches

Purchase the high-quality card edge connector online today to ensure reliable and secure connections in your electronic projects. With a contact spacing of 0.100 inches and 72 contacts, this connector offers excellent performance for PCB mounting applications. Its durable thermoplastic insulator and gold-plated contacts ensure longevity and corrosion resistance. Designed to operate from -65°C to +105°C and rated for 3 Amperes, it is perfect for industrial assemblies, testing equipment, or consumer electronics. Order now for quick delivery and expert support, making your assembly process seamless and efficient.

Get Electro-Mechanical Series Card Edge Connector 391072521201 today—built for precision and long-lasting durability in electronic and industrial applications.

Frequently Asked Questions

Where can I buy EDAC 391072521201?

You can click on the BUY or RFQ button to purchase 391072521201 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 391072521201?

You can download the 391072521201 datasheet or visit the EDAC website for support.

Who is the manufacturer of 391072521201?

EDAC

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