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SAMTEC DWM4057GS400 Board Stacking Connector

The DWM4057GS400 is a high-density surface mount board stacking connector series, designed for robust and precise electrical connections in complex electronic assemblies. It features gold or tin plating options for enhanced solderability and corrosion resistance, with RoHS compliance. Its unique design minimizes coplanarity issues, making it ideal for high-density applications requiring reliable signal integrity and mechanical stability. Suitable for through-hole and surface-mount configurations, this series offers flexible height options, making it perfect for dense electronic packaging in industrial, aerospace, and telecommunications sectors.

Authorized Distributors
Source:DigiKey
Part No:DWM-40-57-G-S-400
Stock:42
Inv Date:06-20-2026
Price: Unit price: $75.6
Buy/RFQ:
Source:DigiKey
Part No:DWM-40-57-G-S-400
Stock:0
Inv Date:06-20-2026
Price: Unit price: $10.0564
Buy/RFQ:
Part No:DWM-40-57-G-S-400
Stock:0
Inv Date:06-20-2026
Price: Unit price: $10.35
Buy/RFQ:
Part No:DWM-40-57-G-S-400
Stock:42
Inv Date:06-20-2026
Price: Unit price: $10.349
Buy/RFQ:

SAMTEC DWM4057GS400 Board Stacking Connector Specifications:

  • Insulator Material: Not specified
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μ
  • Operating Temp Range: -55°C to +125°C (with Gold), -55°C to +105°C (with Tin)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Applicable for high-density SMT applications
  • Board stacking height options
  • Suitable for through-hole and surface mount configurations
  • Max coplanarity: 0.006 inches (0.15 mm)
  • Connector design optimized for high-density PCB layouts
  • Mechanical stability supported through recommended spacers
  • Part No.: DWM4057GS400

Buy the Samtec Series DWM4057GS400: High-Density Board Stacking Connectors

Discover the Samtec Series DWM4057GS400 high-density board stacking connector designed for demanding electronic assemblies requiring precise, reliable connections. Featuring gold or tin plating options for enhanced corrosion resistance, this connector series supports high-density PCB layouts with minimal component coplanarity issues. Its versatile height options and RoHS compliance make it suitable for industrial, telecommunications, and aerospace applications. Designed to ensure mechanical stability and electrical integrity, order online today and upgrade your electronic system's performance with trusted, high-quality connectors.

Order your Samtec Series DWM4057GS400 high-density connectors today and ensure reliable, space-efficient connections for your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC DWM4057GS400?

You can click on the BUY or RFQ button to purchase DWM4057GS400 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM4057GS400?

You can download the DWM4057GS400 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM4057GS400?

SAMTEC

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