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EDAC 305056521202 Card Edge Connector

This is a versatile card edge connector designed for electronic applications, featuring a contact spacing of 0.156 inches (3.96 mm) and a total of 56 contacts. It employs high-quality copper, nickel, and tin alloy contacts plated with gold on mating areas and tin on contact tails, ensuring reliable electrical performance with a maximum contact resistance of 10 milliohms. The insulator is thermoplastic polyester UL 94V-0 rated, capable of withstanding temperatures from -65°C to +105°C, and rated for 5 amperes continuous current, suitable for a wide range of mounting configurations including mounting holes of 0.128 inches (3.25 mm) diameter.

Authorized Distributors
Source:DigiKey
Part No:305-056-521-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.0328
Buy/RFQ:
Part No:305-056-521-202
Stock:0
Inv Date:05-29-2026
Price: Unit price: $11.6
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Part No:305-056-521-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.55
Buy/RFQ:
Part No:305-056-521-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.55
Buy/RFQ:

EDAC 305056521202 Card Edge Connector Specifications:

  • Contact Spacing: 0.156 inches (3.96 mm)
  • Total Contacts: 56
  • Contact Tail Size: 0.046 x 0.013 inches (1.17 x 0.33 mm)
  • Tail Length: 0.125 inches (3.18 mm)
  • Insulator Material: Thermoplastic Polyester, UL 94V-0
  • Contact Material: Copper, Nickel, Tin Alloy
  • Contact Plating: Gold on Mating Area, Tin on Contact Tails
  • Current Rating: 5 Amperes
  • Contact Resistance: 10 Milliohms Maximum
  • Dielectric Withstanding Voltage: 1800 V AC rms at Sea Level
  • Insulation Resistance: 5000 Megohms Minimum
  • Operating Temperature: -65°C to +105°C
  • Mounting Options: Mounting Holes with 0.128 inches (3.25 mm) diameter

Buy the Buy Electronic Components Card Edge Connector Part Number 305056521202 Online

Discover the high-performance card edge connector featuring 0.156-inch contact spacing and 56 contacts, rated for 5A, with UL-rated thermoplastic insulator and reliable gold and tin alloy contacts. Ideal for electronic assemblies, it supports various mounting options including mounting holes of 0.128 inches diameter. Its precise construction ensures durability and consistent electrical performance, suitable for a wide temperature range from -65°C to +105°C. Upgrade your electronic hardware with this versatile and dependable connector, available for purchase online today.

Buy EDAC 305056521202 now and experience unmatched reliability and performance with high-quality construction and versatile mounting options.

Frequently Asked Questions

Where can I buy EDAC 305056521202?

You can click on the BUY or RFQ button to purchase 305056521202 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 305056521202?

You can download the 305056521202 datasheet or visit the EDAC website for support.

Who is the manufacturer of 305056521202?

EDAC

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