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EDAC 387056542201 Card Edge Connector

This high-quality card edge connector with a contact spacing of 0.156 inches (3.96 mm) supports a total of 56 contacts in single or dual row configurations. Made from UL 94V-0 thermoplastic polyester insulator material, it features copper contacts with gold and tin plating for excellent electrical performance and corrosion resistance. It accepts .062 inch (1.57 mm) nominal thick PC boards and offers diverse termination options such as wire wrap, pin, and extender board bends. Designed for robust applications, it supports operating temperatures from -65°C to +105°C and has a dielectric withstand voltage of 1800 V AC rms.

Authorized Distributors
Source:DigiKey
Part No:387-056-542-201
Stock:0
Inv Date:05-28-2026
Price: Unit price: $12.574
Buy/RFQ:
Part No:387-056-542-201
Stock:0
Inv Date:05-29-2026
Price: Unit price: $16.39
Buy/RFQ:
Part No:387-056-542-201
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.33
Buy/RFQ:
Part No:387-056-542-201
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.33
Buy/RFQ:

EDAC 387056542201 Card Edge Connector Specifications:

  • Contact Spacing: 0.156 inches (3.96 mm)
  • Number of Contacts: 56 (single or dual row configurations)
  • Contact Material: Copper alloy with gold on mating area, tin on contact tails, nickel underplate
  • Contact Termination: wire wrap, P.C. tail, extender bends
  • Insulator Material: Thermoplastic polyester, UL 94V-0
  • Board Compatibility: Accepts .062 (1.57) nominal thickness PCB
  • Contact Resistance: 10 milliohms maximum
  • Current Rating: 3 Amperes continuous
  • Dielectric Withstanding Voltage: 1800 V AC rms at sea level
  • Operating Temperature: -65°C to +105°C
  • Insulation Resistance: ≥5000 Megohms
  • Tail Length: 0.645 inches (16.38 mm)
  • Mounting Options: No lugs, versatile installation

Buy the Buss Series 337 Card Edge Connector: 387056542201

Enhance your electronic assemblies with this Buss Series 337 card edge connector, featuring 0.156 inches contact spacing and 56 high-quality contacts. Made with UL 94V-0 thermoplastic polyester insulator material, it offers excellent durability and electrical performance. Its versatile termination options include wire wrap, pin, and extender bends, suitable for a variety of PCB and automation needs. Designed to operate reliably from -65°C to +105°C with a dielectric withstand voltage of 1800 V AC rms, this connector ensures secure and long-lasting connections. Buy online now for quick delivery and expert support.

Get Buss Series 337 card edge connector with 56 contacts and versatile mounting options today—built for precision, durability, and reliable PCB connections.

Frequently Asked Questions

Where can I buy EDAC 387056542201?

You can click on the BUY or RFQ button to purchase 387056542201 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 387056542201?

You can download the 387056542201 datasheet or visit the EDAC website for support.

Who is the manufacturer of 387056542201?

EDAC

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