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EDAC 387020523204 Card Edge Connector

This card edge connector features a 0.156-inch contact spacing (3.96 mm) and 20 contacts, suitable for high-density applications. It has a thermoplastic polyester insulator rated UL 94V-0, with copper, nickel, tin alloy contacts plated with gold and tin for durability. Designed for maximum current of 3 amperes, it offers excellent dielectric withstanding voltage of 1800 V AC rms, and insulation resistance of 5000 Megohms. Operating temperature ranges from -65°C to +105°C, with insertion and withdrawal forces optimized for reliable connections. Compatible with 0.062-inch (1.57 mm) nominal thick PC boards, it provides various mounting options including mounting holes, side mounting, and floating eyelets for versatile assembly.

Authorized Distributors
Source:DigiKey
Part No:387-020-523-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.8124
Buy/RFQ:
Part No:387-020-523-204
Stock:0
Inv Date:05-29-2026
Price: Unit price: $11.63
Buy/RFQ:
Part No:387-020-523-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.03
Buy/RFQ:
Part No:387-020-523-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.03
Buy/RFQ:

EDAC 387020523204 Card Edge Connector Specifications:

  • Contact Spacing: 0.156 inches (3.96 mm)
  • Number of Contacts: 20
  • Contact Material: Copper, Nickel, Tin Alloy
  • Contact Plating: Gold on Mating Area, Tin on Contact Tails, Nickel Underplate
  • Tail Size: 0.025 inches Square (0.64 mm)
  • Tail Length: 0.390 inches (9.91 mm)
  • Insulator Material: Thermoplastic Polyester, UL 94V-0
  • Operating Temperature Range: -65°C to +105°C
  • Current Rating: 3 Amperes Continuous
  • Dielectric Withstanding Voltage: 1800 V AC rms at Sea Level
  • Insulation Resistance: 5000 Megohms Minimum
  • Mounting Options: 0.156 inches (3.96 mm) diameter mounting holes
  • Features: Accepts PC Board Nominal Thickness of 0.062 inches (1.57 mm), Accepts Polarizing Keys, Large Variety of Mounting Options including flush or offset lugs
  • Rated CSA Approved and UL Recognized

Buy the Buy High-Density Card Edge Connector Series 337/387 Part Number 387020523204 Online

Order the high-density series 337/387 card edge connector with 20 contacts, 0.156-inch spacing, gold-plated contacts, and multiple mounting options. This connector ensures reliable electrical performance, rated up to 3 amperes, with dielectric strength of 1800 V. Its UL 94V-0 rated thermoplastic insulator and nickel-tin alloy contacts guarantee durability across temperatures from -65°C to +105°C. Perfect for electronic applications requiring secure, versatile connections on 0.062-inch thick PCB, featuring CSA approval and flexible mounting configurations for any design needs.

Buy High-Performance Card Edge Connector Series 337/387 Part Number 387020523204 now and experience unmatched reliability and performance with versatile mounting options.

Frequently Asked Questions

Where can I buy EDAC 387020523204?

You can click on the BUY or RFQ button to purchase 387020523204 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 387020523204?

You can download the 387020523204 datasheet or visit the EDAC website for support.

Who is the manufacturer of 387020523204?

EDAC

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