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SAMTEC DW0420TS790 Stacking Connector

The DW0420TS790 is a flexible PCB connector series designed for high-density stacking and dependable board-to-board connections. Made with durable insulator materials such as black glass-filled polyester and natural liquid crystal polymer, it features phosphor bronze terminals with gold or tin plating for enhanced corrosion resistance. Operating in temperatures from -55°C to +125°C with gold plating and -55°C to +105°C with tin, it complies with RoHS standards, ensuring a sustainable, eco-friendly option for electronic assembly. Its compact design supports reliable, high-performance connections in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:DW-04-20-T-S-790
Stock:477
Inv Date:06-19-2026
Price: Unit price: $4.42
Buy/RFQ:
Source:DigiKey
Part No:DW-04-20-T-S-790
Stock:0
Inv Date:06-19-2026
Price: Unit price: $0.52
Buy/RFQ:
Source:DigiKey
Part No:DW-04-20-T-S-790
Stock:703
Inv Date:06-19-2026
Price: Unit price: $0.31
Buy/RFQ:
Part No:DW-04-20-T-S-790
Stock:350
Inv Date:06-20-2026
Price: Unit price: $0.53
Buy/RFQ:
Part No:DW-04-20-T-S-790
Stock:203
Inv Date:06-19-2026
Price: Unit price: $0.536
Buy/RFQ:

SAMTEC DW0420TS790 Stacking Connector Specifications:

  • Insulator Material: Black Glass-filled Polyester, Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Gold or Tin over Nickel
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Wave Only Solderable: Yes (HW) and No (DW, EW, ZW)
  • Number of Pins: 8 or more options available
  • Connector Style: Stacker
  • Board Spacing: 2.54 mm (0.100 inch), 2.29 mm (0.090 inch)
  • Part Number: DW0420TS790

Buy the Samtec Series Stackers PCB Connector: DW0420TS790

Discover the reliable performance of the Samtec Stackers Series stacking connector DW0420TS790, designed for high-density PCB connections. Crafted with robust, RoHS-compliant insulators and gold or tin-plated terminals, it ensures safe, corrosion-resistant, and durable connections for electronics. Suitable for applications requiring temperature resilience from -55°C to +125°C, it supports hassle-free soldering with RoHS standards. Order online now to secure this high-quality, compact connector that guarantees dependable operation in demanding environments, ideal for electronics manufacturing and assembly.

Get Samtec DW0420TS790 today—built for demanding electrical assembly with high-density, reliable connections.

Frequently Asked Questions

Where can I buy SAMTEC DW0420TS790?

You can click on the BUY or RFQ button to purchase DW0420TS790 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DW0420TS790?

You can download the DW0420TS790 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DW0420TS790?

SAMTEC

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