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SAMTEC DWM1857GS405 High-Density Board Stacker

The DWM1857GS405 is a high-density, surface-mount board stacking connector designed for precise through-hole and surface mounting applications. Made with Phosphor Bronze terminal material and plated with Gold over Ni, it offers excellent electrical conductivity and corrosion resistance. Operating within -55°C to +125°C, this connector is RoHS compliant and suitable for demanding environments. It features a low profile, coplanarity within 0.15 mm, and is ideal for high-density PCBs, providing reliable mechanical stability and optimal electrical performance for industrial and electronic equipment.

Authorized Distributors
Source:DigiKey
Part No:DWM-18-57-G-S-405
Stock:57
Inv Date:06-09-2026
Price: Unit price: $35.84
Buy/RFQ:
Source:DigiKey
Part No:DWM-18-57-G-S-405
Stock:0
Inv Date:06-09-2026
Price: Unit price: $4.5184
Buy/RFQ:
Part No:DWM-18-57-G-S-405
Stock:0
Inv Date:06-10-2026
Price: Unit price: $4.9
Buy/RFQ:
Part No:DWM-18-57-G-S-405
Stock:0
Inv Date:06-09-2026
Price: Unit price: $5.64
Buy/RFQ:
Part No:DWM-18-57-G-S-405
Stock:57
Inv Date:06-09-2026
Price: Unit price: $4.91
Buy/RFQ:

SAMTEC DWM1857GS405 High-Density Board Stacker Specifications:

  • Material: Phosphor Bronze terminal, Tin or Gold over Ni plating
  • Operating Temperature Range: -55°C to +125°C
  • RoHS Compliance: Yes
  • Coplanarity: 0.15 mm maximum
  • Connector Type: High-density board stacking
  • Mounting Type: Surface-mount and through-hole options
  • Pins: Multiple options based on model
  • Lengths: Vary depending on configuration, standard pin length 6.35 mm
  • Finish: Gold over Ni for corrosion resistance
  • Approval: RoHS compliant and lead-free suitable
  • Application: High-density PCB assembly, electronic and industrial equipment

Buy the Samtec DWM1857GS405 – Reliable High-Density Stacking Connectors for Industrial Applications

Purchase the Samtec DWM1857GS405 high-density board stacking connector online today. Designed for industrial and electronic applications, it features gold plating for excellent electrical performance, RoHS compliance, and a low profile for space-saving designs. Reliable mechanical stability ensures durability in demanding environments. Ideal for high-density PCB assemblies, this connector supports both surface-mount and through-hole configurations, enabling seamless integration into your projects. Secure your stock now for efficient and secure electronic connections, backed by trusted quality and precision engineering.

Get Samtec DWM1857GS405 today—built for high-density connections, precision, and long-lasting durability.

Frequently Asked Questions

Where can I buy SAMTEC DWM1857GS405?

You can click on the BUY or RFQ button to purchase DWM1857GS405 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM1857GS405?

You can download the DWM1857GS405 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM1857GS405?

SAMTEC

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