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EDAC 345120521204 Card Edge Connector

This high-quality card edge connector features a 0.100-inch contact spacing and accommodates 120 contacts for reliable electronic connections. Made from UL 94V-0 thermoplastic polyester insulator and copper contacts with gold and tin plating, it offers excellent electrical performance with a current rating of 3 Amperes and maximum contact resistance of 10 milliohms. Suitable for standard PCB thicknesses, it supports multiple mounting options, including through holes with 0.156-inch diameter, ensuring versatile installation in various electronic assemblies. Designed for durability, it withstands temperatures from -65°C to +105°C.

Authorized Distributors
Source:DigiKey
Part No:345-120-521-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $14.4944
Buy/RFQ:
Part No:345-120-521-204
Stock:0
Inv Date:05-29-2026
Price: Unit price: $19.14
Buy/RFQ:
Part No:345-120-521-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $15.57
Buy/RFQ:
Part No:345-120-521-204
Stock:0
Inv Date:05-28-2026
Price: Unit price: $15.57
Buy/RFQ:

EDAC 345120521204 Card Edge Connector Specifications:

  • Insulator Material: Thermoplastic Polyester, UL 94V-0
  • Contact Material: Copper, Nickel, Tin Alloy CA-725
  • Contact Plating: Gold on mating area, Tin on contact tails, Nickel underplate
  • Current Rating: 3 Amperes Continuous
  • Contact Resistance: 10 Milliohms Maximum
  • Dielectric Withstanding Voltage: 1200 V AC rms at Sea Level between adjacent contacts
  • Insulation Resistance: 5000 Megohms Minimum
  • Operating Temperature: -65 to +105 Degrees C
  • Tail Size: 0.025 inches square (0.64 mm²)
  • Tail Length: 0.150 inches (3.81 mm)
  • Mounting Holes: 0.156 inches (3.96 mm) diameter

Buy the EDAC Series Card Edge Connector – Reliable PCB Connection Part Number 345120521204

Enhance your electronic projects with our 345 Series Card Edge Connector, featuring 0.100-inch contact spacing, 120 contacts, and versatile mounting options. Crafted from UL 94V-0 thermoplastic polyester and high-quality copper contacts with gold and tin plating, it ensures excellent electrical conductivity and durability. Suitable for various PCB thicknesses, it offers secure, reliable connections essential for a broad range of electronic applications. Order online today and benefit from quick delivery and trusted performance for your manufacturing or repair needs.

Buy 345 Series Card Edge Connector now and experience unmatched reliability and performance in your electronic assemblies.

Frequently Asked Questions

Where can I buy EDAC 345120521204?

You can click on the BUY or RFQ button to purchase 345120521204 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 345120521204?

You can download the 345120521204 datasheet or visit the EDAC website for support.

Who is the manufacturer of 345120521204?

EDAC

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