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SAMTEC DW2020ST790 Board Stacker Connector

The DW2020ST790 is a flexible, high-quality board stacker connector designed for precise and reliable electrical connections in electronic assemblies. Featuring a robust construction with gold or tin over nickel plating, it supports operating temperatures from -55°C to +125°C depending on plating. Made from insulators such as black glass-filled polyester or crystal polymer, and terminals in phosphor bronze, this connector offers excellent mechanical stability and RoHS compliance. It is suitable for high-density, flexible board-to-board applications requiring accuracy, durability, and easy assembly in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:DW-20-20-S-T-790
Stock:48
Inv Date:06-09-2026
Price: Unit price: $106.77
Buy/RFQ:
Source:DigiKey
Part No:DW-20-20-S-T-790
Stock:0
Inv Date:06-09-2026
Price: Unit price: $13.14
Buy/RFQ:
Part No:DW-20-20-S-T-790
Stock:0
Inv Date:06-10-2026
Price: Unit price: $13.89
Buy/RFQ:
Part No:DW-20-20-S-T-790
Stock:0
Inv Date:06-09-2026
Price: Unit price: $14.71
Buy/RFQ:
Part No:DW-20-20-S-T-790
Stock:48
Inv Date:06-09-2026
Price: Unit price: $13.89
Buy/RFQ:

SAMTEC DW2020ST790 Board Stacker Connector Specifications:

  • Insulator Material: Black Glass-Filled Polyester, Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Gold or Tin over Nickel
  • Operating Temp Range: -55°C to +125°C (depending on plating)
  • RoHS Compliant: Yes
  • Solderability: Lead-Free
  • Pin Count: Varies per model, typically designed for high-density connections
  • Connector Length: Specific to model, generally supporting compact designs
  • Connector Height: Varies, with options for longer tails as needed
  • Material Thickness: Precision molded for stability and durability
  • Application: Board-to-board, high-density electronic connections
  • Design: Non-standard, non-returnable, with mechanical stability enhancements
  • Standards: Compatible with Samtec board stacking series
  • Other Platings: Optional additional platings available
  • Certifications: RoHS compliant

Buy the Samtec Series DW2020ST790 Board Stacker Connector: DW2020ST790

Purchase the Samtec DW2020ST790 board stacker connector online today and ensure your electronic assemblies are reliable, durable, and efficient. This connector offers excellent mechanical stability with optional gold or tin over nickel plating. Designed for high-density applications, it supports operating temperatures up to 125°C and is RoHS compliant. Its versatile insulator materials and customizable pin configurations make it suitable for a wide range of electronic devices. Secure your supply chain with our easy online ordering and enjoy fast, trusted service.

Buy Samtec DW2020ST790 now and experience unmatched reliability and high-density performance in your electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC DW2020ST790?

You can click on the BUY or RFQ button to purchase DW2020ST790 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DW2020ST790?

You can download the DW2020ST790 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DW2020ST790?

SAMTEC

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