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EDAC 337020521804 Card Edge Connector

This is a card edge connector featuring a contact spacing of 0.156 inches (3.96 mm) and a total of 20 contacts. It has a tail size of 0.025 inches squared (0.64 mm²) with a tail length of 0.150 inches (3.81 mm). The mounting options include mounting holes with a diameter of 0.156 inches (3.96 mm). Designed for reliable electrical connectivity, it accepts standard PCBs and offers versatile mounting options such as flush or offset lugs, with high durability and UL recognition, making it suitable for various industrial electronic applications.

Authorized Distributors
Source:DigiKey
Part No:337-020-521-804
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.1488
Buy/RFQ:
Part No:337-020-521-804
Stock:0
Inv Date:05-29-2026
Price: Unit price: $11.16
Buy/RFQ:
Part No:337-020-521-804
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.25
Buy/RFQ:
Part No:337-020-521-804
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.25
Buy/RFQ:

EDAC 337020521804 Card Edge Connector Specifications:

  • Contact Spacing: 0.156 inches (3.96 mm)
  • Total Contacts: 20
  • 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 squared (0.64 mm²)
  • Tail Length: 0.150 inches (3.81 mm)
  • Insulator Material: Thermoplastic Polyester, UL 94V-0
  • Mounting Holes: Diameter 0.156 inches (3.96 mm)
  • Operating Temperature: -65°C to +105°C
  • Current Rating: 3 Amperes
  • Dielectric Withstanding Voltage: 1800 V AC rms
  • Insulation Resistance: Minimum 5000 Megohms
  • Contact Resistance: Max 10 Milliohms
  • Insertion Force: Max 16 oz (4.45 N)
  • Withdrawal Force: Min 1 oz (0.28 N)

Buy the Generic 337020521804 – Reliable Card Edge Connector for Industrial Applications

Purchase the high-quality card edge connector online today—designed for reliable electrical connections with 0.156-inch contact spacing, 20 contacts, and versatile mounting options. This connector is ideal for industrial electronics, providing superior durability, UL recognition, and versatile mounting configurations such as flush or offset lugs. Its thermoplastic polyester insulator, gold-plated contacts, and robust design ensure high performance in demanding environments. Secure your electronic system's connectivity with this dependable connector—online ordering makes procurement quick, easy, and efficient for your manufacturing or repair needs.

Get 337020521804 today—built for precision and long-lasting durability in electronic systems.

Frequently Asked Questions

Where can I buy EDAC 337020521804?

You can click on the BUY or RFQ button to purchase 337020521804 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 337020521804?

You can download the 337020521804 datasheet or visit the EDAC website for support.

Who is the manufacturer of 337020521804?

EDAC

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