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EDAC 391056521202 Card Edge Connector

This is a high-quality card edge connector designed for reliable electrical connections in industrial and electronic applications. It features a 0.100 inch contact spacing (2.54 mm), accommodating a variety of circuit board configurations. The connector supports multiple mounting options, including through mounting holes with a diameter of 0.128 inch (3.25 mm), and accepts PC board thicknesses of 0.062 inch (1.57 mm). Made from UL 94V-0 thermoplastic polyester with gold and tin-plated copper contacts, it offers durability, low contact resistance of 10 milliohms, and a current rating of 3 amperes per contact. Its dielectric withstand voltage is rated at 1200V AC RMS, ensuring safe operation in demanding environments. Operating temperature ranges from -65°C to +105°C, suitable for various industrial applications.

Authorized Distributors
Source:DigiKey
Part No:391-056-521-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $12.5144
Buy/RFQ:
Part No:391-056-521-202
Stock:0
Inv Date:05-29-2026
Price: Unit price: $16.3
Buy/RFQ:
Part No:391-056-521-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.26
Buy/RFQ:
Part No:391-056-521-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.26
Buy/RFQ:

EDAC 391056521202 Card Edge Connector Specifications:

  • Contact Spacing: 0.100 inches (2.54 mm)
  • Number of Contacts: 56
  • Tail Size: 0.025 x 0.013 inches (0.64 x 0.33 mm)
  • Tail Length: 0.260 inches (6.60 mm)
  • Mounting Holes: 0.128 inch diameter (3.25 mm)
  • Material: Thermoplastic Polyester, UL 94V-0
  • Contact Material: Copper, Nickel, Tin Alloy CA-725
  • Contact Plating: Gold on mating area, Tin on contact tails, Nickel underplate
  • Current Rating: 3 Amperes per contact
  • Contact Resistance: 10 milliohms maximum
  • Dielectric Withstanding Voltage: 1200 V AC rms at sea level
  • Insulation Resistance: 5000 Megohms minimum
  • Operating Temperature: -65°C to +105°C

Buy the Brand 391056521202 – Reliable Card Edge Connector for Industrial Applications

Enhance your electronic projects with this durable and reliable card edge connector, featuring a 0.100-inch contact spacing and robust mounting options. Crafted for industrial-grade performance, it offers low contact resistance, high dielectric withstand voltage, and excellent temperature range suitability. Perfect for circuit board connections requiring secure and precise contact, this connector ensures long-term stability and efficiency in demanding environments. Order online today and upgrade your electronic designs with confidence.

Buy Brand 391056521202 now and experience unmatched reliability and performance in your electronic assemblies.

Frequently Asked Questions

Where can I buy EDAC 391056521202?

You can click on the BUY or RFQ button to purchase 391056521202 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 391056521202?

You can download the 391056521202 datasheet or visit the EDAC website for support.

Who is the manufacturer of 391056521202?

EDAC

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