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SAMTEC DWM2059SS440 board stacking connector

The DWM2059SS440 is a high-density surface-mount board stacking connector designed for reliable electrical connections in electronic systems. It features gold or tin plating for enhanced durability, RoHS compliance, and excellent coplanarity for SMT applications. Suitable for through-hole board stacking, this connector ensures mechanical stability and precise alignment with options for different heights and pin configurations. Ideal for complex, high-density electronic assemblies requiring robust connectivity and easy integration in industrial, communications, or computing equipment environments.

Authorized Distributors
Source:DigiKey
Part No:DWM-20-59-S-S-440
Stock:55
Inv Date:06-09-2026
Price: Unit price: $43.28
Buy/RFQ:
Source:DigiKey
Part No:DWM-20-59-S-S-440
Stock:0
Inv Date:06-09-2026
Price: Unit price: $5.46682
Buy/RFQ:
Part No:DWM-20-59-S-S-440
Stock:0
Inv Date:06-10-2026
Price: Unit price: $5.93
Buy/RFQ:
Part No:DWM-20-59-S-S-440
Stock:0
Inv Date:06-09-2026
Price: Unit price: $6.83
Buy/RFQ:
Part No:DWM-20-59-S-S-440
Stock:55
Inv Date:06-09-2026
Price: Unit price: $5.92
Buy/RFQ:

SAMTEC DWM2059SS440 board stacking connector Specifications:

  • Insulator Material: Likely Polyimide or equivalent (see www.samtec.com?DWM)
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 p" (1.27 μm) Ni
  • Operating Temperature Range: -55 °C to +105 °C with Tin, -55 °C to +125 °C with Gold
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Number of Pins: Various configurations available, multiple positions
  • Lead Plating Options: Gold or Tin
  • Mounting: Surface-mount, through-hole compatible
  • Max Coplanarity: 0.006" (0.15 mm)
  • Height Options: Multiple height configurations available, dimensions vary
  • Mechanical Stability: Designed for high-density applications, recommended use of mechanical spacers
  • Certifications: RoHS compliant
  • Design Flexibility: Custom spacing, pin counts, and configurations available

Buy the Samtec DWM2059SS440 – Reliable Board Stacker Connectors for Industrial Applications

Purchase the Samtec DWM2059SS440 board stacking connector online today to enhance your electronic assembly’s reliability and performance. This high-density, surface-mount connector features gold or tin plating, ensuring excellent electrical contact and durability. Its RoHS compliance and various height options make it suitable for a wide range of industrial and computing applications. Easy to install and capable of supporting complex, high-speed connections, this connector is ideal for engineers seeking a dependable, efficient solution for multi-layer PCBs and dense electronic systems.

Order your Samtec DWM2059SS440 series high-density connector today and ensure your electronic projects benefit from dependable, precision technology.

Frequently Asked Questions

Where can I buy SAMTEC DWM2059SS440?

You can click on the BUY or RFQ button to purchase DWM2059SS440 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DWM2059SS440?

You can download the DWM2059SS440 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DWM2059SS440?

SAMTEC

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