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EDAC 337072521802 Card Edge Connector

This high-quality card edge connector offers a contact spacing of 0.156 inches (3.96 mm) and supports up to 72 contacts for versatile PCB applications. Featuring a thermoplastic polyester insulator rated UL 94V-0, it ensures durability and safety under operational temperatures from -65°C to +105°C. The contact material is copper with nickel and tin alloy CA-725 plating, offering a maximum contact resistance of 10 milliohms. It accepts PCB thicknesses of 0.062 inches (1.57 mm), with mounting holes of 0.128 inches (3.25 mm). Options include various mounting and polarizing features, suitable for single or dual row configurations with high reliability and electrical performance.

Authorized Distributors
Source:DigiKey
Part No:337-072-521-802
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.0492
Buy/RFQ:
Part No:337-072-521-802
Stock:0
Inv Date:05-29-2026
Price: Unit price: $17.06
Buy/RFQ:
Part No:337-072-521-802
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.88
Buy/RFQ:
Part No:337-072-521-802
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.88
Buy/RFQ:

EDAC 337072521802 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: 3 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 to +105 Degrees Celsius
  • Contact Spacing: 0.156 inches (3.96 mm)
  • Total Contacts: 72
  • Contact Tail Size: 0.025 inches square (0.64 mm square)
  • Tail Length: 0.150 inches (3.81 mm)
  • Mounting Holes: Diameter 0.128 inches (3.25 mm)

Buy the Galaxy Series 337 Card Edge Connector: 72-Contact PCB Mount

Purchase the Galaxy Series 337 Card Edge Connector online today to enhance your electronic projects with reliable, high-quality PCB connectivity. This connector features a contact spacing of 0.156 inches and supports up to 72 contacts, making it ideal for diverse electronic and industrial applications. Its thermoplastic polyester insulator rated UL 94V-0 ensures durability and safety at operating temperatures from -65°C to +105°C. With gold-plated contacts and various mounting options, it guarantees excellent electrical performance and secure attachment for professional-grade projects.

Order your Galaxy Series 337 Card Edge Connector today and secure dependable high-performance PCB connections with versatile mounting and polarizing features.

Frequently Asked Questions

Where can I buy EDAC 337072521802?

You can click on the BUY or RFQ button to purchase 337072521802 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 337072521802?

You can download the 337072521802 datasheet or visit the EDAC website for support.

Who is the manufacturer of 337072521802?

EDAC

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