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EDAC 346020521204 Card Edge Connector

This high-quality card edge connector ensures reliable connections with a contact spacing of 0.125 inches (3.18 mm). It supports dual-row configurations, with 20 contacts designed for versatile mounting options, including through holes with a 0.156-inch diameter (3.96 mm). The insulator is made of UL 94V-0 thermoplastic polyester, providing durability and flame resistance. Contact materials include copper with gold and tin plating, ensuring low resistance and long-term performance. Suitable for applications requiring precise signal integrity and robust mechanical connections, this connector offers a maximum current rating of 3 Amperes per contact, with dielectric withstand voltage of 1500 V AC rms at sea level.

Authorized Distributors
Source:DigiKey
Part No:346-020-521-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.4108
Buy/RFQ:
Part No:346-020-521-204
Stock:0
Inv Date:05-29-2026
Price: Unit price: $8.59
Buy/RFQ:
Part No:346-020-521-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.12
Buy/RFQ:
Part No:346-020-521-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.12
Buy/RFQ:

EDAC 346020521204 Card Edge Connector Specifications:

  • Contact Spacing: 0.125 inches (3.18 mm)
  • Number of Contacts: 20
  • Contact Tail: 0.025 inches square (0.64 mm²)
  • Tail Length: 0.150 inches (3.81 mm)
  • Insulator Material: Thermoplastic Polyester, UL 94V-0
  • Contact Material: Copper, Nickel, Tin Alloy CA-725
  • Contact Plating: Gold on the Mating Area, Tin on the Contact Tails, Nickel Underplate
  • Current Rating: 3 Amperes per contact
  • Dielectric Withstanding Voltage: 1500 V AC rms at Sea Level
  • Insulation Resistance: 5000 Megohms Minimum
  • Operating Temperature: -65 to +105 Degrees Celsius
  • Mounting Holes Diameter: 0.156 inches (3.96 mm)

Buy the Ecad Series Card Edge Connector: 346 Series 20 Contacts

Purchase the Ecad Series Card Edge Connector online today and enjoy high reliability with a contact spacing of 0.125 inches. Designed for dual-row configurations with 20 contacts, it features durable copper contacts with gold and tin plating for optimal performance. The UL 94V-0 insulator ensures safety, and the mounting features include 0.156-inch diameter holes suitable for various assembly options. Whether for industrial or consumer electronics, this connector offers excellent electrical and mechanical reliability, delivering consistent signal integrity and long-term durability in your projects.

Get Ecad Series 346 20-Contact Card Edge Connector today—built for precision and long-lasting durability in electronic connections.

Frequently Asked Questions

Where can I buy EDAC 346020521204?

You can click on the BUY or RFQ button to purchase 346020521204 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 346020521204?

You can download the 346020521204 datasheet or visit the EDAC website for support.

Who is the manufacturer of 346020521204?

EDAC

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