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EDAC 337020520204 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 P.C. tail size of 0.030 x 0.018 inches (0.76 x 0.46 mm) with a tail length of 0.175 inches (4.45 mm). The connector is designed with mounting holes of 0.156 inches (3.96 mm) diameter for secure attachment. It accepts 0.062-inch (1.57 mm) nominal thickness PC boards, with high-profile insulator bodies of 0.600 inches (15.24 mm). Features include multiple termination options, polarizing keys, and UL/CSA approval, making it suitable for reliable circuit connections in various electronics applications.

Authorized Distributors
Source:DigiKey
Part No:337-020-520-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.1488
Buy/RFQ:
Part No:337-020-520-204
Stock:0
Inv Date:05-29-2026
Price: Unit price: $11.16
Buy/RFQ:
Part No:337-020-520-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.25
Buy/RFQ:
Part No:337-020-520-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.25
Buy/RFQ:

EDAC 337020520204 Card Edge Connector Specifications:

  • Contact Spacing: 0.156 inches (3.96 mm)
  • Total Contacts: 20
  • Contact Tail Size: 0.030 x 0.018 inches (0.76 x 0.46 mm)
  • Tail Length: 0.175 inches (4.45 mm)
  • Board Thickness: accepts 0.062 inches (1.57 mm) nominal
  • Insulator Material: Thermoplastic Polyester, UL 94V-0
  • Contact Material: Copper, Nickel, Tin Alloy CA-725
  • Contact Plating: Gold on mating area, Tin on tails, Nickel underplate
  • Current Rating: 3 Amperes continuous
  • Contact Resistance: maximum 10 milliohms
  • Dielectric Withstanding Voltage: 1800 V AC rms at sea level between contacts
  • Insulation Resistance: at least 5000 Megohms
  • Operating Temperature Range: -65°C to +105°C
  • Mounting Holes: 0.156 inches (3.96 mm) diameter for secure attachment
  • Insulator Body Height: 0.600 inches (15.24 mm)

Buy the Buy Manufacturer Series Card Edge Connector Part Number 337020520204 Online

Purchase the Manufacturer Series20 Contact Card Edge Connector online today to ensure your electronic assemblies connect reliably. Featuring precise 0.156-inch contact spacing, the connector supports 20 contacts with robust gold-plated surfaces for excellent conductivity. The insulator construction is made from UL 94V-0 thermoplastic polyester, offering durability and safety. It accepts 0.062-inch thick PC boards, with mounting holes for secure installation in various device housings. This UL and CSA recognized connector ensures high-quality performance for professional electronic projects.

Order your Manufacturer Series20 Contact Card Edge Connector today and secure reliable electrical connections with durable design and versatile mounting options.

Frequently Asked Questions

Where can I buy EDAC 337020520204?

You can click on the BUY or RFQ button to purchase 337020520204 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 337020520204?

You can download the 337020520204 datasheet or visit the EDAC website for support.

Who is the manufacturer of 337020520204?

EDAC

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