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EDAC 391100520202 Card Edge Connector

This is a durable and reliable card edge connector designed for high-density applications with a 0.100 inches (2.54 mm) contact spacing. It features a low-profile thermoplastic polyester insulator rated UL 94V-0 and a gold-plated copper contact area for optimal electrical performance. Compatible with .062 inches (1.57 mm) nominal thick P.C. boards, it supports multiple mounting options like mounting holes, floating eyelets, or threaded inserts. The connector handles up to 3 Amperes, with a maximum contact resistance of 10 milliohms, and withstands up to 1200 V AC dielectric voltage. Operating temperature ranges from -65°C to +105°C, ensuring versatility in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:391-100-520-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $18.6544
Buy/RFQ:
Part No:391-100-520-202
Stock:0
Inv Date:05-29-2026
Price: Unit price: $23.76
Buy/RFQ:
Part No:391-100-520-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $19.19
Buy/RFQ:
Part No:391-100-520-202
Stock:0
Inv Date:05-28-2026
Price: Unit price: $19.19
Buy/RFQ:

EDAC 391100520202 Card Edge Connector Specifications:

  • Contact Spacing: 0.100 inches (2.54 mm)
  • Number of Contacts: 100
  • In - Contact Polarizing Keys: Yes
  • Contact Material: Copper, Nickel, Tin Alloy CA-725
  • Contact Plating: Gold on Mating Area, Tin on Contact Tails, Nickel Underplate
  • Insulator Material: Thermoplastic Polyester, UL 94V-0
  • Current Rating: 3 Amperes
  • Contact Resistance: 10 Milliohms Maximum
  • Dielectric Withstanding Voltage: 1200 V AC rms
  • Insulation Resistance: 5000 Megohms Minimum
  • Operating Temperature: -65°C to +105°C
  • Tail Size: 0.025 x 0.013 inches (0.64 x 0.33 mm)
  • Tail Length: 0.125 inches (3.18 mm)
  • Mounting Options: Holes with 0.128 inch (3.25 mm) diameter, floating eyelets, threaded inserts
  • Connector Series: 341/391
  • Material: Thermoplastic Polyester, UL 94V-0

Buy the JST 391-100520202 – Reliable Card Edge Connector for Industrial Applications

Purchase your JST Series 391-100520202 card edge connector online today for reliable high-density electrical connections. This connector features 100 contacts with a 0.100 inch pitch, suitable for tight spaces in industrial equipment. Its gold-plated copper contacts provide excellent conductivity, while the UL 94V-0 rated thermoplastic insulator ensures safety. Compatible with 1.57 mm thick PC boards and various mounting options, this connector handles up to 3 Amperes and withstands up to 1200 V AC. Ideal for manufacturing, automation, and electronic projects requiring durable, high-performance connectors.

Order your JST Series 391-100520202 card edge connector today and ensure your projects have dependable electrical interconnections suitable for industrial environments.

Frequently Asked Questions

Where can I buy EDAC 391100520202?

You can click on the BUY or RFQ button to purchase 391100520202 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 391100520202?

You can download the 391100520202 datasheet or visit the EDAC website for support.

Who is the manufacturer of 391100520202?

EDAC

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