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EDAC 345120521202 Card Edge Connector

This card edge connector features a contact spacing of 0.100 inches (2.54mm) and a total of 120 contacts. It includes a tail size of 0.025 inches square (0.64mm square) with a tail length of 0.150 inches (3.81mm). The mounting options include 0.128-inch (3.25mm) diameter mounting holes. Made from UL 94V-0 thermoplastic polyester, it has copper, nickel, tin alloy contacts with gold plating on the mating area, tin on the tails, and a nickel underplate. It supports up to 3A current, withstands 1200V AC between contacts, operates from -65°C to +105°C, and features high-in-insulator profile with customizable mounting and polarization options.

Authorized Distributors
Source:DigiKey
Part No:345-120-521-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $14.4944
Buy/RFQ:
Part No:345-120-521-202
Stock:0
Inv Date:05-29-2026
Price: Unit price: $19.14
Buy/RFQ:
Part No:345-120-521-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $15.57
Buy/RFQ:
Part No:345-120-521-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $15.57
Buy/RFQ:

EDAC 345120521202 Card Edge Connector Specifications:

  • Contact Spacing: 0.100 inches (2.54mm)
  • Total Number of Contacts: 120
  • Tail Size: 0.025 inches square (0.64mm square)
  • Tail Length: 0.150 inches (3.81mm)
  • Mounting Holes Diameter: 0.128 inches (3.25mm)
  • 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 Continuous
  • Dielectric Withstanding Voltage: 1200 V AC rms at Sea Level Between Adjacent Contacts
  • Insulation Resistance: 5000 Megohms Minimum
  • Operating Temperature Range: -65°C to +105°C
  • Insertion Force: 16 oz (4.45 N) Maximum per Contact Pair
  • Withdrawal Force: 1 oz (0.28 N) Minimum per Contact Pair

Buy the Generic 345 Series Card Edge Connector – Reliable PCB Connection for Industrial Applications

Secure your electronic projects with our high-quality card edge connector. Designed for PCB applications, it offers 0.100" contact spacing, robust gold-plated contacts, and versatile mounting options including mounting holes and polarization keys. Made from UL 94V-0 thermoplastic polyester, it operates reliably within -65°C to +105°C, supports up to 3A current, and withstands 1200V AC voltage. Ideal for high-density connections in industrial, commercial, or consumer electronics, ensuring durability and consistent electrical performance.

Order your Generic Series345 card edge connector today and give your projects the dependable quality they deserve for high-density electronic assemblies.

Frequently Asked Questions

Where can I buy EDAC 345120521202?

You can click on the BUY or RFQ button to purchase 345120521202 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 345120521202?

You can download the 345120521202 datasheet or visit the EDAC website for support.

Who is the manufacturer of 345120521202?

EDAC

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