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EDAC 305050520202 Card Edge Connector

This versatile card edge connector features a contact spacing of 0.156 inches (3.96 mm) and accommodates 50 contacts with various mounting options, including 0.128-inch diameter holes. Constructed from thermoplastic polyester UL 94V-0 insulator material, it has copper, nickel, tin alloy CA-725 contacts plated with gold on the mating area and tin on tails, ensuring reliable conductivity and corrosion resistance. It offers tail sizes of 0.046 x 0.013 inches (1.17 x 0.33 mm) with a tail length of 0.213 inches (5.41 mm). Suitable for use with 0.062-inch (1.57 mm) nominal thickness PCB, the connector supports current ratings up to 5 Amperes, with maximum contact resistance of 10 milliohms, dielectric withstand voltage of 1800 V AC rms, and insures operating temperatures from -65°C to +105°C. It features low-profile insulator bodies of 0.460 inches (11.68 mm) height and accepts polarizing keys for proper alignment. The connectors are CSA approved and UL recognized, compatible with a variety of mounting configurations including no lugs, mounting holes, and floating eyelets, providing a flexible solution for various electronic assembles.

Authorized Distributors
Source:DigiKey
Part No:305-050-520-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $10.2624
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Part No:305-050-520-202
Stock:0
Inv Date:05-29-2026
Price: Unit price: $13.74
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Part No:305-050-520-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $10.67
Buy/RFQ:
Part No:305-050-520-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $10.67
Buy/RFQ:

EDAC 305050520202 Card Edge Connector Specifications:

  • 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: 5 Amperes Continuous
  • Contact Resistance: 10 Milliohms Maximum
  • Dielectric Withstanding Voltage: 1800 V AC rms at Sea Level Between Adjacent Contacts
  • Insulation Resistance: 5000 Megohms Minimum
  • Operating Temperature: -65°C to +105°C
  • Dimensions: Contact Spacing 0.156 inches (3.96 mm), Tail Size 0.046 x 0.013 inches (1.17 x 0.33 mm), Tail Length 0.213 inches (5.41 mm), Height 0.460 inches (11.68 mm)
  • Mounting holes: 0.128 inches (3.25 mm) diameter
  • Number of Contacts: 50
  • Accepts 0.062-inch (1.57 mm) Nominal Thickness PCB

Buy the Buy Versatile Contact Edge Connector Part Number 305050520202 Online

Purchase the high-quality card edge connector 305050520202 online today. Engineered for durability and precision, this connector features a 0.156-inch contact spacing and gold-plated contacts for optimal electrical performance. Its flexible mounting options include mounting holes and floating eyelets, making it suitable for various electronic assemblies. Crafted from UL 94V-0 thermoplastic polyester, it withstands temperatures from -65°C to +105°C, providing reliable insulation and contact stability. Ideal for PCB connections, ensuring robust and corrosion-resistant electrical contacts for demanding applications.

Get versatile connector 305050520202 today—designed for reliable connections, varied mounting options, and long-lasting performance.

Frequently Asked Questions

Where can I buy EDAC 305050520202?

You can click on the BUY or RFQ button to purchase 305050520202 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 305050520202?

You can download the 305050520202 datasheet or visit the EDAC website for support.

Who is the manufacturer of 305050520202?

EDAC

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