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SAMTEC DW0409GD525 Stacker Connector

The DW0409GD525 is a flexible, 0.025 sq in. board stacker connector with a 2.54 mm pitch, gold or tin plating, and operating temperature range up to 125°C. Designed for reliable signal and power connections, it features crystal polymer insulation, phosphor bronze terminals, and RoHS compliance, making it ideal for high-density, space-tight electronic assemblies requiring durable, solderable interconnect solution.

Authorized Distributors
Source:DigiKey
Part No:DW-04-09-G-D-525
Stock:1028
Inv Date:06-19-2026
Price: Unit price: $13.5
Buy/RFQ:
Source:DigiKey
Part No:DW-04-09-G-D-525
Stock:0
Inv Date:06-19-2026
Price: Unit price: $1.57
Buy/RFQ:
Part No:DW-04-09-G-D-525
Stock:0
Inv Date:06-20-2026
Price: Unit price: $1.76
Buy/RFQ:
Part No:DW-04-09-G-D-525
Stock:1028
Inv Date:06-19-2026
Price: Unit price: $1.758
Buy/RFQ:

SAMTEC DW0409GD525 Stacker Connector Specifications:

  • Pitch: 2.54 mm
  • Material: Black Glass Filled Polyester for ZW/ DW/ EW series; Natural Liquid Crystal Polymer for HW series
  • Terminal Material: Phosphor Bronze
  • Plating: Gold or Tin over Nickel
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Solderability: Lead-free
  • Insulator Material: Polyester or Liquid Crystal Polymer
  • Number of Pins: varies by configuration
  • Dimensions: Length varies with model, typical tail length approx. 2.29 mm
  • Certifications: RoHS compliant, UL Listed (check specific series)
  • Use: Connector for high-density electronic applications, signal, and power transmission
  • Other: Mechanically stable, reliable contact, suitable for spacing with board spacers recommended for gold-plated connectors

Buy the Samtec Series Stacker Connectors: DW0409GD525

Purchase the Samtec Series DW0409GD525 stacker connector online now to ensure your electronic projects benefit from a high-quality, durable, and RoHS-compliant interconnect. This connector offers a 2.54 mm pitch, gold or tin plating, and a temperature range up to 125°C, making it perfect for space-efficient, reliable signal and power connections. Whether upgrading existing systems or designing new assemblies, ordering online guarantees quick delivery and expert support for your high-density electrical connections.

Order your Samtec Series DW0409GD525 high-density stacker connector today and improve your electronic assemblies' reliability with a durable, precise interconnect solution.

Frequently Asked Questions

Where can I buy SAMTEC DW0409GD525?

You can click on the BUY or RFQ button to purchase DW0409GD525 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DW0409GD525?

You can download the DW0409GD525 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DW0409GD525?

SAMTEC

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