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SAMTEC DW2020GS455 Board Stacker Connector

The DW2020GS455 is a flexible, high-reliability board stacker featuring a .025 square inch cross-section, suitable for dense PCB connections. Constructed with high-quality materials like black glass-filled polyester insulators and phosphor bronze terminals, it offers excellent thermal stability from -55°C to +125°C. Compatible with gold or tin plating, it ensures strong electrical contact and RoHS compliance. Its compact design includes long tails and various pin configurations, making it ideal for precise, secure PCB interconnects in demanding electronic systems.

Authorized Distributors
Source:DigiKey
Part No:DW-20-20-G-S-455
Stock:98
Inv Date:06-09-2026
Price: Unit price: $35.59
Buy/RFQ:
Source:DigiKey
Part No:DW-20-20-G-S-455
Stock:0
Inv Date:06-09-2026
Price: Unit price: $4.13
Buy/RFQ:
Part No:DW-20-20-G-S-455
Stock:0
Inv Date:06-10-2026
Price: Unit price: $4.62
Buy/RFQ:
Part No:DW-20-20-G-S-455
Stock:0
Inv Date:06-09-2026
Price: Unit price: $3.79
Buy/RFQ:
Part No:DW-20-20-G-S-455
Stock:77
Inv Date:06-09-2026
Price: Unit price: $4.63
Buy/RFQ:

SAMTEC DW2020GS455 Board Stacker Connector Specifications:

  • Insulator Material: Black Glass-filled Polyester, Natural Liquid Crystal Polymer (HW)
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over Ni, 50 μ inch (1.27 μm), or other platings available
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Materials: Insulators made of glass-filled polyester or liquid crystal polymer, terminals made of phosphor bronze, plated with gold or tin
  • Dimensions: length varies with pin configuration, tail length approximately 0.100 inches, height around 0.090 inches
  • RoHS Compliant: Yes, lead-free solderable
  • Configuration: Multiple pin options, with options for mechanical stability using spacers
  • Certifications: RoHS compliant
  • Design Features: High-density configuration, long tails, suitable for vertical stacking
  • Temperature Rating: -55°C to +125°C with gold plating, -55°C to +105°C with tin plating
  • Application: PCB interconnects, board-to-board stacking, electronic assemblies in industry-standard configurations
  • Additional: Non-standard, non-returnable series, recommended mechanical spacers for stability

Buy the Samtec Series Stackers: DW2020GS455

Purchase the Samtec Series DW2020GS455 online today to secure a versatile, high-reliability board stacking solution designed for demanding electronic projects. This connector features a compact 0.090-inch height, long tails for easy installation, and high-temperature tolerance up to 125°C. Made with premium materials like phosphor bronze and high-quality insulators, it offers excellent electrical performance and RoHS compliance. Ideal for dense PCB arrangements, it ensures strong connections with gold or tin plating options, providing durability and excellent electrical contact for your industrial or commercial applications. Order now to improve your project’s reliability and efficiency.

Order your Samtec Series DW2020GS455 board stacker today and enhance your electronic assemblies with reliable, high-performance PCB interconnects.

Frequently Asked Questions

Where can I buy SAMTEC DW2020GS455?

You can click on the BUY or RFQ button to purchase DW2020GS455 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DW2020GS455?

You can download the DW2020GS455 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DW2020GS455?

SAMTEC

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