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SAMTEC EW2011SD578 Electronic Connector

The product is a high-quality, flexible electronic connector with a 2.54 mm pitch, designed for versatile board-to-board applications. Made with durable insulator materials like black glass-filled polyester, the connector supports operating temperatures from -55°C to +125°C with gold plating and up to +105°C with tin plating. It features phosphor bronze terminal material with gold or tin over nickel plating, ensuring excellent conductivity and corrosion resistance. Suitable for applications requiring RoHS compliance and easy solderability, it is ideal for complex electronic assemblies, offering reliable mechanical and electrical performance in tight spaces.

Authorized Distributors
Source:DigiKey
Part No:EW-20-11-S-D-578
Stock:201
Inv Date:05-27-2026
Price: Unit price: $62.35
Buy/RFQ:
Source:DigiKey
Part No:EW-20-11-S-D-578
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.26
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Part No:EW-20-11-S-D-578
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.62
Buy/RFQ:
Part No:EW-20-11-S-D-578
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.25
Buy/RFQ:
Part No:EW-20-11-S-D-578
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.25
Buy/RFQ:
Part No:EW-20-11-S-D-578
Stock:201
Inv Date:05-28-2026
Price: Unit price: $85300
Buy/RFQ:

SAMTEC EW2011SD578 Electronic Connector Specifications:

  • Pitch: 2.54 mm
  • Insulator Material: Black Glass-filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold over Ni or Tin over Ni
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Solderability: Lead-Free
  • Connector Style: Board Stacker
  • Dimensions: Length varies with model, typical tail length approximately 0.100 inches (2.54 mm)
  • Number of Pins: Varies by configuration, with options for multiple rows
  • Quantity per package: Custom, based on specific application requirements
  • Application: Electronic assemblies, circuit interconnections, automation systems, industrial electronics
  • Certifications: RoHS compliant
  • Mechanical Stability: Recommended to use mechanical spacers for added stability
  • Other Platings: Optional, consult manufacturer specifications

Buy the Samtec EW2011SD578 – Reliable Electronic Connector for Industrial Applications

Order the Samtec EW2011SD578 electronic connector online today for your electronic assembly needs. Designed with durable material and gold or tin plating, this connector offers excellent solderability, stable electrical performance, and high temperature resistance from -55°C to +125°C. Its compact design and RoHS compliance make it ideal for industrial, automation, and electronics manufacturing. Ensure reliable connections with a product built for longevity and precision, perfect for demanding applications requiring tight space, consistent conductivity, and mechanical stability.

Get Samtec EW2011SD578 today—built for precision and long-lasting durability in electronic circuit connections.

Frequently Asked Questions

Where can I buy SAMTEC EW2011SD578?

You can click on the BUY or RFQ button to purchase EW2011SD578 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part EW2011SD578?

You can download the EW2011SD578 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of EW2011SD578?

SAMTEC

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