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EDAC 307043521101 Card Edge Connector

This durable card edge connector features a contact spacing of 0.156 inches (3.96 mm) and includes 43 contacts with robust P.C. tail sizes of 0.046 x 0.014 inches (1.17 x 0.36 mm) and a tail length of 0.213 inches (5.41 mm). Constructed with UL 94V-0 thermoplastic polyester insulator material, it offers excellent dielectric withstanding voltage of 1800 V AC RMS and an insulation resistance minimum of 5000 Megohms. Suitable for dual or single-row configurations, it provides versatile mounting options and reliable electrical performance in professional electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:307-043-521-101
Stock:0
Inv Date:05-28-2026
Price: Unit price: $42.5348
Buy/RFQ:
Part No:307-043-521-101
Stock:0
Inv Date:05-29-2026
Price: Unit price: $43.23
Buy/RFQ:
Part No:307-043-521-101
Stock:0
Inv Date:05-28-2026
Price: Unit price: $49.32
Buy/RFQ:
Part No:307-043-521-101
Stock:0
Inv Date:05-28-2026
Price: Unit price: $49.32
Buy/RFQ:

EDAC 307043521101 Card Edge Connector Specifications:

  • Contact Spacing: 0.156 inches (3.96 mm)
  • Number of Contacts: 43
  • Contact Tail Size: 0.046 x 0.014 inches (1.17 x 0.36 mm)
  • Tail Length: 0.213 inches (5.41 mm)
  • 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
  • Insulation Resistance: 5000 Megohms Minimum
  • Operating Temperature: -65°C to +105°C
  • Mounting Options: No Mounting Lugs

Buy the Buy Durable Card Edge Connector Part Number 307043521101 Online

Purchase the high-quality 43-contact card edge connector online today for your electronic projects. With 0.156-inch contact spacing and P.C. tail sizes of 0.046 x 0.014 inches, this connector ensures durable and reliable connections. Its UL 94V-0 thermoplastic polyester insulator provides excellent dielectric withstanding voltage of 1800 V, with minimal contact resistance and versatile mounting options. Perfect for dual or single-row configurations, it offers excellent performance across a wide temperature range, making it ideal for professional electronic device assembly and maintenance.

Buy 307043521101 card edge connector now and experience reliable electrical connections with versatile mounting options designed for professional electronic systems.

Frequently Asked Questions

Where can I buy EDAC 307043521101?

You can click on the BUY or RFQ button to purchase 307043521101 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 307043521101?

You can download the 307043521101 datasheet or visit the EDAC website for support.

Who is the manufacturer of 307043521101?

EDAC

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