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SAMTEC DW2520TD840 Board Stacker

The DW2520TD840 is a flexible, high-quality board stacker connector designed for reliable connections in electronic assemblies. Featuring a black glass-filled polyester insulator, phosphor bronze terminals with gold or tin plating, and an operating temperature range of -55°C to +125°C, it ensures durability and optimal performance. Suitable for various industrial and electronic applications, this connector supports RoHS compliance and offers mechanical stability with recommended spacers. Its compact design and precise specifications make it ideal for demanding electronic and control systems demanding secure, long-lasting connections.

Authorized Distributors
Source:DigiKey
Part No:DW-25-20-T-D-840
Stock:55
Inv Date:06-19-2026
Price: Unit price: $37.06
Buy/RFQ:
Source:DigiKey
Part No:DW-25-20-T-D-840
Stock:0
Inv Date:06-19-2026
Price: Unit price: $4.31
Buy/RFQ:
Part No:DW-25-20-T-D-840
Stock:0
Inv Date:06-20-2026
Price: Unit price: $4.43
Buy/RFQ:
Part No:DW-25-20-T-D-840
Stock:55
Inv Date:06-19-2026
Price: Unit price: $4.439
Buy/RFQ:

SAMTEC DW2520TD840 Board Stacker Specifications:

  • Insulator Material: Black Glass-Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold or Tin over Nickel
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Wave Solderable: Yes
  • Temperature Resistance: Suitable for high-temperature environments
  • Dimensions: Length varies with option, typical pin length approximately 0.090 inches (2.29 mm)
  • Number of Pins: Varies with model, supporting multiple configurations
  • Application: Electronics, industrial control, PCB connections
  • Design: Non-standard, non-returnable series for specialized uses
  • Mechanical Stability: Recommended spacer use for gold or plated connectors
  • Certifications: RoHS compliant, UL listed optional depending on configuration

Buy the Samtec Series Stackers DW2520TD840

Purchase the Samtec DW2520TD840 board stacker connector online today to ensure reliable, durable electrical connections for your industrial and electronic projects. Featuring high-quality materials, lead-free RoHS compliance, and a compact design, this connector supports high-temperature environments and provides excellent mechanical stability with recommended spacers. Whether used for PCB stacking or module linking, the DW2520TD840 offers precise specifications suitable for demanding applications. Simplify your sourcing and ensure performance by buying online now.

Get Samtec DW2520TD840 today—built for precision and long-lasting durability in electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC DW2520TD840?

You can click on the BUY or RFQ button to purchase DW2520TD840 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DW2520TD840?

You can download the DW2520TD840 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DW2520TD840?

SAMTEC

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