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EDAC 357020522201 Card Edge Connector

This is a card edge connector featuring 20 contacts with a contact spacing of 0.156 inches (3.96mm). It has a P.C. tail size of 0.046 x 0.013 inches (1.17 x 0.33 mm) and a tail length of 0.358 inches (9.09 mm). The connector does not include mounting lugs, allowing for unobtrusive installation. Designed for reliable data transfer, it accepts 0.070 inch (1.78 mm) thick daughter boards. Suitable for various electronic applications requiring high-density, secure connections with flexible mounting options and polarizing keys.

Authorized Distributors
Source:DigiKey
Part No:357-020-522-201
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.2612
Buy/RFQ:
Part No:357-020-522-201
Stock:0
Inv Date:05-29-2026
Price: Unit price: $9.84
Buy/RFQ:
Part No:357-020-522-201
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.15
Buy/RFQ:
Part No:357-020-522-201
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.15
Buy/RFQ:

EDAC 357020522201 Card Edge Connector Specifications:

  • Number of Contacts: 20
  • Contact Spacing: 0.156 inches (3.96mm)
  • Tail Size: 0.046 x 0.013 inches (1.17 x 0.33 mm)
  • Tail Length: 0.358 inches (9.09 mm)
  • Acceptance of daughter boards: 0.070 inch (1.78 mm) thick
  • Mounting Lugs: None (Code x01)
  • 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: 5 Amperes
  • 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 Range: -65°C to +105°C
  • Mounting options include no lugs, side mounting holes, floating eyelets, threaded inserts, or offset guides

Buy the Innovative Series Card Edge Connector: 307 Series 20 Contact Model

Order the high-performance card edge connector featuring 20 reliable contacts with 0.156-inch spacing. Ideal for electronic assemblies, it offers versatile mounting options, accepts daughter boards up to 0.070 inches thick, and includes polarizing keys for secure connections. Constructed with UL 94V-0 thermoplastic and copper contact material with gold plating for durability. Perfect for engineers seeking a durable, high-density connector with excellent electrical properties, customizable mounting configurations, and compliant with industry safety standards. Purchase online today for fast delivery and quality assurance.

Get Innovator Series 307 Series 20 Contact Card Edge Connector today—built for precision and long-lasting durability.

Frequently Asked Questions

Where can I buy EDAC 357020522201?

You can click on the BUY or RFQ button to purchase 357020522201 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 357020522201?

You can download the 357020522201 datasheet or visit the EDAC website for support.

Who is the manufacturer of 357020522201?

EDAC

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