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EDAC 387044521804 Card Edge Connector

This versatile card edge connector offers a 0.156-inch (3.96 mm) contact spacing, supporting configurations up to 44 contacts with single or dual rows. Constructed with UL 94V-0 thermoplastic polyester insulator and copper contact material with gold and tin plating, it provides a current rating of 3 Amperes per contact. Its high-profile insulator body measures 0.600 inches (15.24 mm), and it supports various mounting options, including flush or offset lugs, with pre-assembled guides. Suitable for applications requiring reliable PCB connections with polarizing keys for proper alignment.

Authorized Distributors
Source:DigiKey
Part No:387-044-521-804
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.3188
Buy/RFQ:
Part No:387-044-521-804
Stock:0
Inv Date:05-29-2026
Price: Unit price: $15.3
Buy/RFQ:
Part No:387-044-521-804
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.88
Buy/RFQ:
Part No:387-044-521-804
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.88
Buy/RFQ:

EDAC 387044521804 Card Edge Connector Specifications:

  • Contact Spacing: 0.156 inches (3.96 mm)
  • Number of Contacts: 44
  • Contact Material: Copper, Nickel, Tin Alloy CA-725
  • Contact Plating: Gold on mating area, Tin on contact tails, Nickel underplate
  • Tail Size: 0.025 inches square (0.64 mm²)
  • Tail Length: 0.150 inches (3.81 mm)
  • Insulator Material: Thermoplastic Polyester, UL 94V-0
  • Body Height: 0.600 inches (15.24 mm)
  • Current Rating: 3 Amperes per contact
  • Contact Resistance: 10 Milliohms maximum
  • Dielectric Withstanding Voltage: 1800 V AC rms at sea level
  • Insulation Resistance: 5000 Megohms minimum
  • Operating Temperature Range: -65°C to +105°C
  • Mounting Holes: 0.156 inches (3.96 mm) diameter
  • Mounting Options: Flush or offset lugs, pre-assembled guides
  • Polarizing Keys: Accepts between contact and in-contact polarizing keys

Buy the Buy Connector Edge Series 337/387 Part Number 387044521804 Online

Purchase the high-quality card edge connector series 337/387 online today. Featuring a 0.156-inch contact spacing and supporting up to 44 contacts, this connector enables secure PCB connections in industrial, electronics, and manufacturing applications. It offers multiple mounting options including flush or offset lugs, with pre-assembled guides for easy installation. Crafted with UL 94V-0 thermoplastic insulator and gold-plated copper contacts for durability and excellent electrical performance. Ideal for reliable, polarity-locked connections that meet stringent industry standards.

Order your connector edge series 387044521804 today and ensure reliable PCB connections with versatile mounting and high-quality contact features.

Frequently Asked Questions

Where can I buy EDAC 387044521804?

You can click on the BUY or RFQ button to purchase 387044521804 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 387044521804?

You can download the 387044521804 datasheet or visit the EDAC website for support.

Who is the manufacturer of 387044521804?

EDAC

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