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SAMTEC DWM3657GD300 High-Density Stacker Connector

The DWM3657GD300 is a high-density, surface-mount stacker connector ideal for PCB applications requiring coplanarity and reliable electrical performance. Constructed with phosphor bronze terminals plated with gold over nickel, it supports operating temperatures from -55°C to +125°C. Designed for through-hole or surface mounting, this connector features various pin configurations, heights, and options for mechanical stability. Certified RoHS compliant, it is suitable for dense electronic assemblies in industrial, automation, and communication systems requiring durable, high-precision connections.

Authorized Distributors
Source:DigiKey
Part No:DWM-36-57-G-D-300
Stock:181
Inv Date:06-19-2026
Price: Unit price: $110.05
Buy/RFQ:
Source:DigiKey
Part No:DWM-36-57-G-D-300
Stock:0
Inv Date:06-19-2026
Price: Unit price: $15.385
Buy/RFQ:
Part No:DWM-36-57-G-D-300
Stock:0
Inv Date:06-20-2026
Price: Unit price: $15.27
Buy/RFQ:
Part No:DWM-36-57-G-D-300
Stock:35
Inv Date:06-19-2026
Price: Unit price: $15.064
Buy/RFQ:

SAMTEC DWM3657GD300 High-Density Stacker Connector Specifications:

  • Insulator Material: Lop
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over Ni (50 μ' / 1.27 μm)
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliance: Yes
  • Lead-Free Solderable: Yes
  • Number of pins: Various options available
  • Height options: Multiple levels, e.g., 6.35 mm, 10.41 mm, 13.46 mm, 14.86 mm, 15.49 mm
  • Board Stacking: Through-hole or surface mount configurations
  • Connectivity: High-density, SMT lead coplanarity, suitable for PCB stacking
  • Certifications: RoHS compliant
  • Mechanical Stability: Recommended mechanical spacers for gold-plated versions
  • Design Compatibility: Non-standard series, subject to change without notice
  • Application: Electronic assemblies requiring high-density connections, industrial automation, communication equipment.

Buy the Samtec DWM3657GD300 – Reliable High-Density Stacker for Industrial Applications

Purchase the High-Density Stacker Connector online today. Designed for PCB stacking, it features gold-plated contacts and various height options. Ensure your electronic assemblies have secure, high-reliability connections with this RoHS-compliant connector. Ideal for industrial automation, communication systems, and dense electronic layouts, it offers excellent electrical performance and mechanical stability. Order now to benefit from rapid delivery and expert support, making your manufacturing process more efficient and your products more reliable.

Get Samtec DWM3657GD300 today—built for high-density PCB stacking and long-lasting reliability in demanding applications.

Frequently Asked Questions

Where can I buy SAMTEC DWM3657GD300?

You can click on the BUY or RFQ button to purchase DWM3657GD300 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM3657GD300?

You can download the DWM3657GD300 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM3657GD300?

SAMTEC

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