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EDAC 346072521204 Card Edge Connector

This versatile card edge connector features a 0.125-inch contact spacing (3.18 mm) with 72 contacts arranged in dual rows for efficient PCB connections. Constructed from UL 94V-0 thermoplastic polyester insulation and copper alloy contacts, it offers reliable gold-plated contact areas and tin-plated tails with nickel underplate for durability. Rated for 3 Amperes, with low contact resistance of 10 milliohms, it withstands voltages up to 1500 V AC. Mounting options include 0.156-inch diameter holes, suitable for various panel configurations and ensuring secure attachment in electronics assemblies.

Authorized Distributors
Source:DigiKey
Part No:346-072-521-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $10.0652
Buy/RFQ:
Part No:346-072-521-204
Stock:0
Inv Date:05-29-2026
Price: Unit price: $13.46
Buy/RFQ:
Part No:346-072-521-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $10.45
Buy/RFQ:
Part No:346-072-521-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $10.45
Buy/RFQ:

EDAC 346072521204 Card Edge Connector Specifications:

  • Contact Spacing: 0.125 inches (3.18 mm)
  • Number of Contacts: 72
  • 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
  • Contact Resistance: 10 Milliohms Maximum
  • Dielectric Withstanding Voltage: 1500 V AC rms at Sea Level
  • Insulation Resistance: 5000 Megohms Minimum
  • Operating Temperature: -65°C to +105°C
  • Mounting Holes: 0.156 inches (3.96 mm) diameter
  • Physical Dimensions: Length varies based on contact count, tail length 0.150 inches (3.81 mm)

Buy the Buy Versatile Card Edge Connector Part Number 346072521204 Online

Purchase the 346072521204 card edge connector online now to ensure reliable PCB connections with 72 contacts, 0.125-inch spacing, and secure mounting features. Crafted from high-quality thermoplastic insulation and plated for durability, this connector is ideal for advanced electronic assemblies requiring high-performance, low resistance, and voltage withstand capability. Easy to install with pre-drilled mounting holes, it supports efficient PCB integration for a wide range of electronic applications. Order online today for quick delivery and guaranteed compatibility in your projects.

Get 346072521204 card edge connector today—built for high-density PCB connections, offering durability and secure mounting options.

Frequently Asked Questions

Where can I buy EDAC 346072521204?

You can click on the BUY or RFQ button to purchase 346072521204 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 346072521204?

You can download the 346072521204 datasheet or visit the EDAC website for support.

Who is the manufacturer of 346072521204?

EDAC

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