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SAMTEC DWM2857SD415 High-Density Stacker Connector

The DWM2857SD415 is a high-density, surface-mount stacker connector designed for PCB stacking applications. Made with phosphor bronze and plated with gold or tin, it ensures durability and excellent electrical conductivity. Operating within a temperature range of -55°C to +125°C, this RoHS-compliant connector is ideal for SMT applications requiring precise coplanarity and mechanical stability. Its versatile pin configurations and optional through-hole mounting make it suitable for complex electronic assemblies demanding compact, reliable connections in modern manufacturing environments.

Authorized Distributors
Source:DigiKey
Part No:DWM-28-57-S-D-415
Stock:30
Inv Date:06-09-2026
Price: Unit price: $94.17
Buy/RFQ:
Source:DigiKey
Part No:DWM-28-57-S-D-415
Stock:0
Inv Date:06-09-2026
Price: Unit price: $12.4706
Buy/RFQ:
Part No:DWM-28-57-S-D-415
Stock:0
Inv Date:06-10-2026
Price: Unit price: $12.9
Buy/RFQ:
Part No:DWM-28-57-S-D-415
Stock:0
Inv Date:06-09-2026
Price: Unit price: $13.96
Buy/RFQ:
Part No:DWM-28-57-S-D-415
Stock:30
Inv Date:06-09-2026
Price: Unit price: $12.89
Buy/RFQ:

SAMTEC DWM2857SD415 High-Density Stacker Connector Specifications:

  • Insulator Material: Not specified
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μ" Ni (1.27 μm)
  • Operating Temperature Range: -55°C to +125°C (with Gold), -55°C to +105°C (with Tin)
  • RoHS Compliance: Yes
  • Lead-Free Solderable: Yes
  • Design: High-density, surface-mount, stacker connector with optional through-hole mounting
  • Pin Pitch: 0.27 mm (approximate, varies by configuration)
  • Connector Height Options: Various, details in specifications
  • Cable Support: Suitable for high-density PCB stacking applications
  • Mechanical Features: Supports coplanarity, optimized for SMT applications with minimized soldering issues
  • Recommendations: Use mechanical spacers for added stability in gold-plated versions
  • Certifications: RoHS compliant, designed under Samtec specifications

Buy the Buy Samtec DWM2857SD415 Part Number DWM2857SD415 Online

Purchase the high-density stacking connector from Samtec online today. This SMT-compatible, RoHS-compliant connector features gold or tin plating, supporting precise PCB stacking with excellent electrical stability. Designed for demanding electronics applications, it ensures reliable connections in compact spaces. Its versatile configurations, including optional through-hole mounting, make it ideal for complex assemblies. Order now to benefit from fast shipping and technical support, ensuring your project achieves superior performance and durability with this trusted connection solution.

Buy Samtec DWM2857SD415 now and experience unmatched reliability and performance in high-density electronic stacking solutions.

Frequently Asked Questions

Where can I buy SAMTEC DWM2857SD415?

You can click on the BUY or RFQ button to purchase DWM2857SD415 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM2857SD415?

You can download the DWM2857SD415 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM2857SD415?

SAMTEC

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