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SAMTEC DWM1157GS445 Stacker Connectors

The DWM-24 series high-density stacker connectors are designed for precise, reliable board stacking solutions in complex electronic assemblies. Featuring optional gold or tin plating, they ensure excellent contact integrity and durability across operating temperatures ranging from -55°C to +125°C. These RoHS-compliant connectors support SMT applications with high coplanarity and mechanically stable design, suitable for high-density, through-hole, and surface-mount configurations. Their robust phosphor bronze terminals and customizable heights make them ideal for advanced electronic systems demanding secure, high-frequency connections in tight spaces.

Authorized Distributors
Source:DigiKey
Part No:DWM-11-57-G-S-445
Stock:85
Inv Date:05-27-2026
Price: Unit price: $8.23
Buy/RFQ:
Source:DigiKey
Part No:DWM-11-57-G-S-445
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.48
Buy/RFQ:
Part No:DWM-11-57-G-S-445
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.89
Buy/RFQ:
Part No:DWM-11-57-G-S-445
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.45
Buy/RFQ:
Part No:DWM-11-57-G-S-445
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.45
Buy/RFQ:
Part No:DWM-11-57-G-S-445
Stock:85
Inv Date:05-28-2026
Price: Unit price: $39000
Buy/RFQ:

SAMTEC DWM1157GS445 Stacker Connectors Specifications:

  • Insulator Material: Laminate
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μ" (1.27 μm) 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
  • Pin Count Options: Various configurations
  • Height Options: Customizable for specific applications
  • Contact Resistance: Low contact resistance suitable for high-density connections
  • Mechanical Stability: Designed for secure board stacking with optional mechanical spacers
  • Application: High-density SMT, through-hole, and surface-mount electronic assemblies

Buy the Samtec DWM-24 High-Density Stacker Connectors – Reliable Board Stacking for Industrial Applications

Order Samtec stacker connectors online for high-density, reliable board stacking solutions. Perfect for advanced electronic assemblies requiring secure connections, customizable heights, and excellent contact durability across temperature ranges. These connectors support SMT and through-hole configurations with RoHS compliance and lead-free solderability. Designed for mechanical stability and high-frequency performance, they are ideal for manufacturing, automation, and electronic system integration. Purchase online today to ensure your projects meet industry standards with trusted, high-quality components.

Get Samtec DWM-24 today—built for high-density, durable board stacking in complex electronic systems.

Frequently Asked Questions

Where can I buy SAMTEC DWM1157GS445?

You can click on the BUY or RFQ button to purchase DWM1157GS445 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM1157GS445?

You can download the DWM1157GS445 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM1157GS445?

SAMTEC

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