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EDAC 391072521204 Card Edge Connector

This is a high-quality card edge connector designed for reliable electrical connections in electronic devices. It features a 0.100-inch contact pitch, dual row configuration, and accepts PC boards up to 0.062 inches thick. Made from UL 94V-0 thermoplastic polyester insulator, it offers durable copper contacts with gold and tin plating, supporting 3A current. It includes multiple mounting options with 0.156-inch diameter holes, ensuring versatile installation. The connector withstands temperatures from -65°C to +105°C, has a dielectric voltage of 1200V AC RMS, and ensures minimal contact resistance for consistent performance.

Authorized Distributors
Source:DigiKey
Part No:391-072-521-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $15.4892
Buy/RFQ:
Part No:391-072-521-204
Stock:0
Inv Date:05-29-2026
Price: Unit price: $20.58
Buy/RFQ:
Part No:391-072-521-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $16.74
Buy/RFQ:
Part No:391-072-521-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $16.74
Buy/RFQ:

EDAC 391072521204 Card Edge Connector Specifications:

  • Contact Spacing: 0.100 inches (2.54 mm)
  • Number of Contacts: 72
  • Contact Material: Copper, Nickel, Tin Alloy CA-725
  • Contact Plating: Gold on mating area, Tin on contact tails, Nickel underplate
  • Tails Size: 0.025 x 0.013 inches (0.64 x 0.33 mm)
  • Tail Length: 0.260 inches (6.60 mm)
  • Insulator Material: Thermoplastic polyester, UL 94V-0
  • Mounting Holes: Diameter 0.156 inches (3.96 mm)
  • Temperature Range: -65°C to +105°C
  • Dielectric Withstanding Voltage: 1200V AC RMS
  • Current Rating: 3 Amperes
  • Contact Resistance: 10 Milliohms maximum
  • Insulation Resistance: 5000 Megohms minimum

Buy the Buy Series303 Card Edge Connector Part Number 391072521204 Online

Purchase the Series 391 card edge connector online today to ensure your electronic devices feature reliable and secure connections. This connector offers a 0.100-inch contact pitch, dual row options, and accepts PC boards up to 0.062 inches thick. Made from UL-rated thermoplastic, it withstands harsh temperature ranges, supports 3A current, and features gold and tin plated copper contacts for long-lasting performance. With versatile mounting solutions, this connector guarantees stable and consistent electrical connections for various electronic applications, boosting your project quality and efficiency.

Order your Series 391 card edge connector with reliable contact spacing and mounting options today and give your electronic projects the dependable quality they deserve.

Frequently Asked Questions

Where can I buy EDAC 391072521204?

You can click on the BUY or RFQ button to purchase 391072521204 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 391072521204?

You can download the 391072521204 datasheet or visit the EDAC website for support.

Who is the manufacturer of 391072521204?

EDAC

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