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EDAC 387056520804 Card Edge Connector

This is a card edge connector featuring a contact spacing of 0.156 inches (3.96 mm) and a total of 56 contacts. It includes wire holes measuring 0.050 x 0.025 inches (1.27 x 0.64 mm) for tail connections, with a tail length of 0.175 inches (4.45 mm). The connector is designed with mounting holes of 0.156 inches (3.96 mm) diameter for secure attachment. Made from UL 94V-0 thermoplastic polyester insulator material, it accepts .062 inch (1.57 mm) thick PC boards, with high-profile insulators of 0.600 inches (15.24 mm). It features gold-plated contacts on mating areas, nickel underplate, and current ratings of 3A. The dielectric withstand voltage is 1800V AC rms, insulation resistance minimum of 5000 Megohms, and operates between -65°C to +105°C, suitable for robust electronic applications.

Authorized Distributors
Source:DigiKey
Part No:387-056-520-804
Stock:0
Inv Date:05-28-2026
Price: Unit price: $12.574
Buy/RFQ:
Part No:387-056-520-804
Stock:0
Inv Date:05-29-2026
Price: Unit price: $16.39
Buy/RFQ:
Part No:387-056-520-804
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.33
Buy/RFQ:
Part No:387-056-520-804
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.33
Buy/RFQ:

EDAC 387056520804 Card Edge Connector Specifications:

  • Contact Spacing: 0.156 inches (3.96 mm)
  • Total Contacts: 56
  • Wire Hole Size: 0.050 x 0.025 inches (1.27 x 0.64 mm)
  • Tail Length: 0.175 inches (4.45 mm)
  • Mounting Hole Diameter: 0.156 inches (3.96 mm)
  • Insulator Material: Thermoplastic Polyester, UL 94V-0
  • Accepts PCB Thickness: 0.062 inches (1.57 mm)
  • Insulation Resistance: 5000 Megohms Minimum
  • Dielectric Withstand Voltage: 1800 V AC rms at Sea Level
  • Contact Material: Copper, Nickel, Tin Alloy CA-725
  • Contact Plating: Gold on Mating Area, Nickel Underplate
  • Current Rating: 3 Amperes Continuous
  • Operating Temperature Range: -65°C to +105°C
  • High Profile Insulator Body: 0.600 inches (15.24 mm)
  • Certifications: CSA Approved, UL Recognized

Buy the Buy Connector Series 337/387 Card Edge Connector Part Number 387056520804 Online

Discover the convenience of purchasing the high-quality Card Edge Connector series 337/387 online. Featuring a 0.156-inch contact spacing with 56 contacts, it is suitable for PCB mounting in various electronic applications. Crafted from UL 94V-0 thermoplastic polyester, the connector offers excellent durability. It includes gold-plated contacts for reliable connections, accepts 0.062-inch thick PCBs, and has a maximum current of 3A. Easily install with mounting holes and optional mounting configurations. Order now and ensure consistent, long-lasting performance in your electronic assemblies.

Get 387056520804 high-performance card edge connector today—designed for durability and reliable electronic connections in your projects.

Frequently Asked Questions

Where can I buy EDAC 387056520804?

You can click on the BUY or RFQ button to purchase 387056520804 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 387056520804?

You can download the 387056520804 datasheet or visit the EDAC website for support.

Who is the manufacturer of 387056520804?

EDAC

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