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EDAC 391050520202 Card Edge Connector

This high-quality card edge connector features a 0.100 inches contact spacing (2.54 mm) and a total of 50 contacts, suitable for various electronic applications. Made from UL 94V-0 thermoplastic polyester insulator material, it offers reliable electrical performance with a maximum contact resistance of 10 milliohms. The connector accepts .062 (1.57) nominal thickness printed circuit boards and provides flexible mounting options, including mounting holes, floating eyelets, and threaded inserts. It withstands voltages up to 1200 V AC rms and temperatures from -65°C to +105°C. Designed for durability and ease of assembly, this connector is ideal for modular circuit boards and electronic systems requiring robust connections.

Authorized Distributors
Source:DigiKey
Part No:391-050-520-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.6036
Buy/RFQ:
Part No:391-050-520-202
Stock:0
Inv Date:05-29-2026
Price: Unit price: $15.72
Buy/RFQ:
Part No:391-050-520-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $12.21
Buy/RFQ:
Part No:391-050-520-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $12.21
Buy/RFQ:

EDAC 391050520202 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 tails, Nickel underplate
  • Current Rating: 3 Amperes Continuous
  • Contact Resistance: 10 Milliohms Max
  • Dielectric Withstanding Voltage: 1200 V AC rms at sea level between adjacent contacts
  • Insulation Resistance: 5000 Megohms Min
  • Operating Temperature: -65°C to +105°C
  • Contact Spacing: 0.100 inch (2.54 mm)
  • Tail Size: 0.025 x 0.013 inch (0.64 x 0.33 mm)
  • Tail Length: 0.125 inch (3.18 mm)
  • Number of Contacts: 50
  • Mounting Options: Mounting holes with 0.128 inch (3.25 mm) diameter
  • Accepts .062 inch (1.57 mm) PCB nominal thickness
  • Dimensions: Length varies, typical insulator height approximately 0.437 inches (11.10 mm)

Buy the Buy Series Connector Contact Spacing 0.100 inch Part Number 391050520202 Online

Enhance your electronic systems with this durable card edge connector. Designed with a 0.100 inch contact spacing and 50 contacts, it offers reliable electrical connections for circuit boards. Made from UL 94V-0 thermoplastic polyester insulator, it supports voltages up to 1200 V AC rms and temperatures ranging from -65°C to +105°C. The connector features versatile mounting options including mounting holes, floating eyelets, and threaded inserts, ensuring ease of assembly and long-term durability for high-performance electronic applications.

Buy Series connector Part Number 391050520202 now and experience unmatched reliability and performance in electronic module connections.

Frequently Asked Questions

Where can I buy EDAC 391050520202?

You can click on the BUY or RFQ button to purchase 391050520202 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 391050520202?

You can download the 391050520202 datasheet or visit the EDAC website for support.

Who is the manufacturer of 391050520202?

EDAC

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