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SAMTEC DW0309GD300 Board Stacker Connector

The DW0309GD300 is a flexible, high-performance board stacking connector designed for reliable electrical connections in electronic assemblies. Featuring a compact 2.54 mm (0.100 inch) pitch, this connector includes black glass-filled polyester insulators and phosphor bronze terminals with gold or tin plating for enhanced durability and corrosion resistance. Operating within -55°C to +125°C, it complies with RoHS standards and is suitable for applications demanding mechanical stability and high temperature tolerance. The connector’s robust construction ensures secure, vibration-resistant connections in densely populated circuit boards.

Authorized Distributors
Source:DigiKey
Part No:DW-03-09-G-D-300
Stock:1645
Inv Date:06-19-2026
Price: Unit price: $10.15
Buy/RFQ:
Source:DigiKey
Part No:DW-03-09-G-D-300
Stock:0
Inv Date:06-19-2026
Price: Unit price: $1.18
Buy/RFQ:
Part No:DW-03-09-G-D-300
Stock:0
Inv Date:06-20-2026
Price: Unit price: $1.33
Buy/RFQ:
Part No:DW-03-09-G-D-300
Stock:1645
Inv Date:06-19-2026
Price: Unit price: $1.322
Buy/RFQ:

SAMTEC DW0309GD300 Board Stacker Connector Specifications:

  • Pitch: 2.54 mm (0.100 inch)
  • Insulator Material: Black Glass-Filled Polyester for ZW and DW, Natural Liquid Crystal Polymer for HW
  • Terminal Material: Phosphor Bronze with Gold or Tin Plating
  • Plating Thickness: 50 μin (1.27 μm) Ni; optional Gold or Tin over Ni
  • Operating Temperature Range: -55°C to +125°C (with gold), -55°C to +105°C (with tin)
  • RoHS Compliant: Yes
  • Solderability: Lead-Free
  • Connector Type: Board Stacker
  • Number of Pins: Varies per configuration, suited for dense PCB layouts
  • Certifications: RoHS compliant, UL listed options available
  • Recommended Mechanical Stability: Use of board spacers advised for gold plated versions
  • Design: Non-standard, non-returnable series per manufacturer policy

Buy the Samtec Series Stackers Board Connector: DW0309GD300

Discover the high-quality Samtec Board Stacker Connector DW0309GD300, engineered for reliable electrical connections in compact electronic assemblies. Featuring a 2.54 mm pitch, it offers durable gold or tin plating, RoHS compliance, and excellent temperature resistance from -55°C to +125°C. Its robust construction ensures vibration resistance, secure attachment, and mechanical stability suitable for dense circuit board layouts. Ideal for applications requiring long-lasting, corrosion-resistant connections, this connector guarantees performance in a broad range of electronic systems, simplifying assembly and maintenance.

Get Samtec DW0309GD300 today—built for reliable connections and high temperature durability.

Frequently Asked Questions

Where can I buy SAMTEC DW0309GD300?

You can click on the BUY or RFQ button to purchase DW0309GD300 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DW0309GD300?

You can download the DW0309GD300 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DW0309GD300?

SAMTEC

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