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SAMTEC DWM3456SD285 Stacking Connector

The DWM series is a high-density, surface-mount connector line designed for PCB stacking applications. Featuring gold or tin plating options and RoHS compliance, these connectors offer excellent solderability, coplanarity, and mechanical stability. Suitable for through-hole or surface-mount configurations, they support operating temperatures from -55°C to +125°C, making them ideal for demanding industrial and electronic systems. With various pin counts and height options, DWM connectors ensure reliable electrical connections and ease of assembly in complex, compact electronic designs.

Authorized Distributors
Source:DigiKey
Part No:DWM-34-56-S-D-285
Stock:30
Inv Date:06-19-2026
Price: Unit price: $105.22
Buy/RFQ:
Source:DigiKey
Part No:DWM-34-56-S-D-285
Stock:0
Inv Date:06-19-2026
Price: Unit price: $14.7131
Buy/RFQ:
Part No:DWM-34-56-S-D-285
Stock:0
Inv Date:06-20-2026
Price: Unit price: $14.41
Buy/RFQ:
Part No:DWM-34-56-S-D-285
Stock:30
Inv Date:06-19-2026
Price: Unit price: $14.403
Buy/RFQ:

SAMTEC DWM3456SD285 Stacking Connector Specifications:

  • Insulator Material: Not specified, compatible with high-temperature applications
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μ
  • 1.27
  • 0.127
  • 50
  • 1.27
  • 1.27
  • 50
  • 1.27
  • Gold or Tin over 50 microns nickel plating
  • Operating Temp Range: -55°C to +125°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Number of Pins: Various configurations supported
  • Height Options: Multiple available for different stacking needs
  • Contact Material: Phosphor Bronze
  • Surface Finishes: Gold or Tin plating
  • Mechanical Stability: Recommended mechanical board spacers
  • Compatibility: Through-hole and surface-mount PCB applications
  • Certifications: RoHS compliant, UL recognized components

Buy the Samtec Series DWM DWM-3456SD285: High-Density PCB Stacker Connector

Enhance your electronic assembly with the high-density stacking connector from Samtec. Designed for PCB board stacking, these connectors feature gold or tin plating options, excellent solderability, and offer temperature resilience from -55°C to +125°C. Perfect for demanding industrial and electronic applications, they support various pin counts and height options for customizable solutions. Easy to assemble, RoHS compliant, and mechanically stable, these connectors ensure secure, reliable connections for your high-performance electronic devices. Order online today for swift delivery and quality assurance.

Get Samtec DWM-3456SD285 today—built for high-density stacking and reliable electrical connections in demanding environments.

Frequently Asked Questions

Where can I buy SAMTEC DWM3456SD285?

You can click on the BUY or RFQ button to purchase DWM3456SD285 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM3456SD285?

You can download the DWM3456SD285 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM3456SD285?

SAMTEC

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