myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC DW2520SD790 Stacker Connector

The DW2520SD790 is a flexible, high-quality stacking connector designed for compact electronic assemblies. Featuring gold or tin over nickel plating, it offers excellent solderability and corrosion resistance. Operating within a temperature range of -55°C to +125°C, this connector supports RoHS compliance for environmentally friendly applications. Its robust construction includes black glass-filled polyester insulator material and phosphor bronze terminals, ensuring durability and reliable electrical performance. Suitable for board stacking and cable mating, it is ideal for high-density electronic packaging and connector applications demanding durability, flexibility, and precise mating alignment.

Authorized Distributors
Source:DigiKey
Part No:DW-25-20-S-D-790
Stock:201
Inv Date:05-27-2026
Price: Unit price: $85.66
Buy/RFQ:
Source:DigiKey
Part No:DW-25-20-S-D-790
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.99
Buy/RFQ:
Part No:DW-25-20-S-D-790
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.94
Buy/RFQ:
Part No:DW-25-20-S-D-790
Stock:201
Inv Date:05-28-2026
Price: Unit price: $111300
Buy/RFQ:

SAMTEC DW2520SD790 Stacker Connector Specifications:

  • Insulator Material: Black Glass-Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over Ni
  • Operating Temp Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • RoHS Compliant: Yes
  • Solderability: Lead-Free, RoHS compliant
  • Dimensions: 19.46 mm length, 2.54 mm (0.100 inches) pitch, 8-Row configuration
  • Features: Flexible, high-density stacking, suitable for board-to-board and cable mating
  • Mechanical Stability: Recommended use of board spacers for enhanced stability
  • Construction: Black Glass-Filled Polyester insulator, Phosphor Bronze terminals, Gold or Tin plated
  • Certifications: RoHS compliant, UL listed (if applicable)

Buy the Buy Samtec Stacker Part Number DW2520SD790 Online

Purchase the Samtec DW2520SD790 stacker connector easily online to ensure robust, reliable, and compact interconnections for your electronic systems. This high-quality connector features gold or tin over nickel plating, providing excellent corrosion resistance and solderability, supporting operating temperatures from -55°C to +125°C. Its black glass-filled polyester insulator offers durability, while phosphor bronze terminals ensure dependable electrical contact. Ideal for high-density, space-saving electronic assemblies, this connector is RoHS compliant, making it a perfect choice for environmentally conscious projects. Buy now to elevate your device performance and reliability.

Buy Samtec DW2520SD790 now and experience unmatched reliability and flexible high-density connections for your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC DW2520SD790?

You can click on the BUY or RFQ button to purchase DW2520SD790 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DW2520SD790?

You can download the DW2520SD790 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DW2520SD790?

SAMTEC

Sponsored by