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SAMTEC DWM1257GD350 Board stacking connector

The DWM1257GD350 is a high-density, gold-plated SMT board stacking connector designed for reliable electrical connections in industrial and electronic applications. It features a phosphor bronze terminal material with optional gold or tin plating, operating within a temperature range of -55°C to +125°C. The connector supports through-hole and surface mount configurations, with customizable height and pin options. Ideal for complex electronic assemblies requiring high reliability, ease of assembly, and RoHS compliance, this part ensures long-term durability and excellent electrical performance in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:DWM-12-57-G-D-350
Stock:77
Inv Date:06-19-2026
Price: Unit price: $40.75
Buy/RFQ:
Source:DigiKey
Part No:DWM-12-57-G-D-350
Stock:0
Inv Date:06-19-2026
Price: Unit price: $5.12211
Buy/RFQ:
Part No:DWM-12-57-G-D-350
Stock:0
Inv Date:06-20-2026
Price: Unit price: $5.57
Buy/RFQ:
Part No:DWM-12-57-G-D-350
Stock:77
Inv Date:06-19-2026
Price: Unit price: $5.578
Buy/RFQ:

SAMTEC DWM1257GD350 Board stacking connector Specifications:

  • Insulator Material: not specified
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μin Ni
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Connector Type: Board stacking, high-density, surface mount and through-hole options
  • Pin Count: varies, options available
  • Mechanical Stability: Recommendations for mechanical spacers in gold or selective gold plated connectors
  • Dimensions: customizable height options, specific measurements depend on configuration
  • Recognitions: Meets industry standards, consult Samtec for detailed specifications

Buy the Samtec DWM1257GD350 – Reliable Board Stacking Connector for Industrial Applications

Purchase the Samtec DWM1257GD350 high-density board stacking connector online today and ensure your electronic projects benefit from durable, reliable, and RoHS-compliant connections. This connector supports both surface mount and through-hole configurations with customizable height and pin options, making it ideal for complex, high-density electronic assemblies. Its gold or tin plating ensures excellent electrical contact and corrosion resistance. Trust Samtec’s quality and secure your supply of this essential component for industrial, robotics, and electronics manufacturing applications. Buy online now for fast delivery and expert support.

Order your Samtec DWM1257GD350 high-density connector today and enhance your electronic assemblies with dependable, high-performance connection solutions.

Frequently Asked Questions

Where can I buy SAMTEC DWM1257GD350?

You can click on the BUY or RFQ button to purchase DWM1257GD350 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM1257GD350?

You can download the DWM1257GD350 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM1257GD350?

SAMTEC

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