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SAMTEC DWM0551GS290 Board Stacking Connector

The DWM0551GS290 is a high-density, stackable SMT connector designed for through-hole board stacking solutions. It features a phosphor bronze terminal material with optional gold or tin plating for enhanced corrosion resistance and electrical performance. Operating temperature ranges from -55°C to +125°C depending on the plating, and the connector complies with RoHS standards. The connector supports up to 50 pins with precise dimensions, making it ideal for space-constrained applications and high-density electronic assemblies in industrial equipment and automation systems. Suitable for both surface-mount and through-hole configurations, ensuring reliable connectivity.

Authorized Distributors
Source:DigiKey
Part No:DWM-05-51-G-S-290
Stock:166
Inv Date:06-19-2026
Price: Unit price: $11.54
Buy/RFQ:
Source:DigiKey
Part No:DWM-05-51-G-S-290
Stock:0
Inv Date:06-19-2026
Price: Unit price: $1.41
Buy/RFQ:
Part No:DWM-05-51-G-S-290
Stock:0
Inv Date:06-20-2026
Price: Unit price: $1.57
Buy/RFQ:
Part No:DWM-05-51-G-S-290
Stock:166
Inv Date:06-19-2026
Price: Unit price: $1.579
Buy/RFQ:

SAMTEC DWM0551GS290 Board Stacking Connector Specifications:

  • Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μ" Ni (1.27 μm)
  • Operating Temperature Range: -55°C to +125°C depending on plating
  • Number of Pins: Up to 50
  • Dimensions: Compatible with 0.15 mm (0.006") max pitch
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Suitable for high-density PCB stacking and high-reliability applications
  • Connector height options vary, supporting multiple board stacking configurations
  • Features: Board spacers recommended for mechanical stability with gold-plated variants

Buy the Samtec DWM0551GS290 – Reliable Board Stacking Connectors for Industrial Applications

Secure your electronic assemblies with the high-density Board Stacking Connector. Designed for through-hole and SMT applications, it offers reliable electrical contact and mechanical stability. Featuring gold or tin plating, it ensures corrosion resistance and optimal performance across a wide temperature range. Perfect for industrial equipment, automation, and high-density PCB designs, this connector supports up to 50 pins with precise dimensions for space-efficient configurations. Order online today to enhance your project's reliability and manufacturability with this versatile connector.

Order your Samtec Series DWM0551GS290 today and give your projects the dependable quality they deserve, especially for space-constrained electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC DWM0551GS290?

You can click on the BUY or RFQ button to purchase DWM0551GS290 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM0551GS290?

You can download the DWM0551GS290 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM0551GS290?

SAMTEC

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