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EDAC 337056500804 Card Edge Connector

This card edge connector features a contact spacing of 0.156 inches (3.96 mm) and includes a total of 56 contacts. It has a tail size suitable for wire holes measuring 0.050 x 0.025 inches (1.27 x 0.64 mm) and a tail length of 0.260 inches (6.60 mm). Mounting options include 0.156-inch diameter mounting holes for secure installation. The insulator material is thermoplastic polyester with UL 94V-0 rating, and the contacts are made of copper, nickel, tin alloy with gold and tin plating. It supports operating temperatures from -65°C to +105°C and has a current rating of 3 Amperes per contact. The dielectric withstand voltage is 1800 V AC rms at sea level, providing reliable electrical performance for signal and power applications in electronic devices.

Authorized Distributors
Source:DigiKey
Part No:337-056-500-804
Stock:0
Inv Date:05-28-2026
Price: Unit price: $20.41
Buy/RFQ:
Part No:337-056-500-804
Stock:0
Inv Date:05-29-2026
Price: Unit price: $26.21
Buy/RFQ:
Part No:337-056-500-804
Stock:0
Inv Date:05-28-2026
Price: Unit price: $22.64
Buy/RFQ:
Part No:337-056-500-804
Stock:0
Inv Date:05-28-2026
Price: Unit price: $22.64
Buy/RFQ:

EDAC 337056500804 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 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 C
  • Insertion Force: 16 oz (4.45 N) Maximum per Contact Pair with .070 inch gauge
  • Withdrawal Force: 1 oz (0.28 N) Minimum per Contact Pair with .054 inch gauge
  • Contact Spacing: 0.156 inches (3.96 mm)
  • Number of Contacts: 56
  • Tail Size: 0.050 x 0.025 inches (1.27 x 0.64 mm)
  • Tail Length: 0.260 inches (6.60 mm)
  • Mounting: 0.156-inch diameter holes, options for flush or offset lugs
  • Series: 337/387 Series
  • Insulator Color: Green (337) or Black (387)

Buy the Buy 337 Series Card Edge Connector Part Number 337056500804 Online

Elevate your electronic projects by ordering this durable card edge connector online. Featuring a 0.156-inch contact spacing with 56 contacts, it offers excellent electrical performance and mechanical stability. Made from UL 94V-0 thermoplastic polyester, the insulator ensures safety and reliability. The copper contacts are gold and tin plated for optimal conductivity and corrosion resistance. It supports operating temperatures from -65°C to +105°C, with a current rating of 3A per contact and dielectric withstand voltage of 1800V. Choose versatile mounting options to suit your PCB layout. Buy now for quick delivery and quality assurance.

Order your 337 Series edge connector with 56 contacts today and give your electronic projects the dependable quality they deserve. Perfect for signal integrity and power distribution in compact electronics, this high-performance connector ensures reliable connection stability and secure mounting, making it ideal for PCB assemblies. With durable materials, gold and tin plating, and versatile mounting options, purchasing this connector online guarantees fast delivery and the best prices for your manufacturing or repair needs—upgrade your electronics today with confidence.

Frequently Asked Questions

Where can I buy EDAC 337056500804?

You can click on the BUY or RFQ button to purchase 337056500804 from an authorized EDAC distributor.

How do I troubleshoot issues or seek technical support for part 337056500804?

You can download the 337056500804 datasheet or visit the EDAC website for support.

Who is the manufacturer of 337056500804?

EDAC

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