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EDAC 387056542804 Card Edge Connector

This card edge connector provides reliable electrical connections with a contact spacing of 0.156 inches (3.96 mm) and accommodates 56 contacts in single or dual row configurations. Its thermoplastic polyester insulator complies with UL 94V-0 standards, ensuring safety and durability. Made with copper, nickel, and tin alloy contacts, it features gold plating on the mating area for excellent conductivity and corrosion resistance. The design supports wire wrap tails measuring 0.025 inches square, with a tail length of 0.645 inches, and includes mounting options for secure installation on printed circuit boards for various electronic applications.

Authorized Distributors
Source:DigiKey
Part No:387-056-542-804
Stock:0
Inv Date:05-28-2026
Price: Unit price: $12.574
Buy/RFQ:
Part No:387-056-542-804
Stock:0
Inv Date:05-29-2026
Price: Unit price: $16.39
Buy/RFQ:
Part No:387-056-542-804
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.33
Buy/RFQ:
Part No:387-056-542-804
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.33
Buy/RFQ:

EDAC 387056542804 Card Edge Connector Specifications:

  • Contact Spacing: 0.156 inches (3.96 mm)
  • Number of Contacts: 56
  • Contact Material: Copper, Nickel, Tin Alloy
  • Contact Plating: Gold on the Mating Area, Tin on the Contact Tails
  • Tail Size: 0.025 inches square (0.64 mm²)
  • Tail Length: 0.645 inches (16.38 mm)
  • Insulator Material: Thermoplastic Polyester, UL 94V-0
  • Mounting Holes: 0.156 inches (3.96 mm) diameter
  • Current Rating: 3 Amperes Continuous
  • Dielectric Withstanding Voltage: 1800 V AC rms
  • Insulation Resistance: 5000 Megohms Minimum
  • Operating Temperature: -65°C to +105°C
  • Contact Resistance: 10 Milliohms Max
  • Insertion Force: Up to 16 oz (4.45 N) per contact pair
  • Withdrawal Force: Minimum 1 oz (0.28 N) per contact pair

Buy the Buy Connector Series 387056542804 Online

Order the Card Edge Connector with 0.156 inch contact spacing and 56 contacts now online for your electronic projects. Featuring durable thermoplastic insulation, gold-plated contacts for reliable conductivity, and multiple mounting options, this connector performs excellently in high-density circuit board applications. Its wire wrap tail design ensures secure terminal connections, while the robust construction meets safety standards for various industrial uses. Purchase today to enhance your device’s reliability and ensure seamless electronic integration and assembly.

Get Connector Series 387056542804 today—built for precision and long-lasting durability, ideal for electronic circuit connections and PCB assembly.

Frequently Asked Questions

Where can I buy EDAC 387056542804?

You can click on the BUY or RFQ button to purchase 387056542804 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 387056542804?

You can download the 387056542804 datasheet or visit the EDAC website for support.

Who is the manufacturer of 387056542804?

EDAC

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