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EDAC 346020540204 Card Edge Connector

This card edge connector features a 0.125-inch contact spacing (3.18 mm) and accommodates 20 contacts in dual or single row configurations. Made of UL 94V-0 thermoplastic polyester insulator, it has copper contacts with gold and tin plating, supporting a 3A current rating. Designed for easy mounting with various options, including flush or offset lugs, it has wire wrap and P.C. tail termination options, and accepts nominal 0.062-inch thick PCB. Its operating temperature is -65°C to +105°C, with dielectric withstand voltage of 1500 V AC rms between contacts, ensuring reliable, high-performance electrical connections in industrial applications.

Authorized Distributors
Source:DigiKey
Part No:346-020-540-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.4108
Buy/RFQ:
Part No:346-020-540-204
Stock:0
Inv Date:05-29-2026
Price: Unit price: $8.59
Buy/RFQ:
Part No:346-020-540-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.12
Buy/RFQ:
Part No:346-020-540-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.12
Buy/RFQ:

EDAC 346020540204 Card Edge Connector Specifications:

  • Contact Spacing: 0.125 inches (3.18 mm)
  • Contacts: 20 in dual or single row configurations
  • Contact Material: Copper, Nickel, Tin Alloy (CA-725)
  • Plating: Gold on mating areas, Tin on contact tails, Nickel underplate
  • Insulator Material: Thermoplastic Polyester, UL 94V-0
  • Current Rating: 3 Amperes
  • Operating Temperature: -65°C to +105°C
  • Dielectric Withstanding Voltage: 1500 V AC rms between contacts
  • Insulation Resistance: 5000 Megohms minimum
  • Tail Size Options: 0.025 square inches (0.64 mm²), Tail Length: 0.560 inches (14.22 mm)
  • Mounting: 0.156 inch (3.96 mm) diameter mounting holes, various mounting options
  • Wire Termination: P.C. Tail, Wire Hole, Wire Wrap, Extender Board Bends
  • Dimensions vary with contact count; for 20 contacts, typical length approximately 4.6 inch (117 mm)

Buy the BrandPartNumber – Reliable Card Edge Connector for Industrial Applications

Purchase the BrandPartNumber online today and enjoy a high-quality card edge connector designed for industrial applications. Featuring a 0.125-inch contact spacing and 20 contacts, it supports various mounting options including flush and offset lugs. The advanced materials ensure reliable electrical performance at temperatures from -65°C to +105°C, with a dielectric withstand voltage of 1500 V AC rms. The connector's precise engineering includes wire wrap, P.C. tail, and wire hole termination options, making it ideal for high-performance industrial electronic and manufacturing systems.

Get BrandPartNumber today—built for precision and long-lasting durability in industrial electronic connections.

Frequently Asked Questions

Where can I buy EDAC 346020540204?

You can click on the BUY or RFQ button to purchase 346020540204 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 346020540204?

You can download the 346020540204 datasheet or visit the EDAC website for support.

Who is the manufacturer of 346020540204?

EDAC

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