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SAMTEC DW0409TD390 Board Stacker Connector

The DW0409TD390 is a flexible, high-quality board stacking connector designed for reliable electrical connections in electronic assemblies. Crafted with advanced insulator materials like black glass-filled polyester and liquid crystal polymer, it features phosphor bronze terminal contacts with gold or tin plating, ensuring excellent corrosion resistance and reliable signal transfer. Operating within a temperature range of -55°C to +125°C, this connector supports RoHS compliance and is solderable for secure attachment. Its compact design, with a pin count that varies per model, makes it suitable for space-constrained applications requiring durable, efficient connections.

Authorized Distributors
Source:DigiKey
Part No:DW-04-09-T-D-390
Stock:483
Inv Date:06-19-2026
Price: Unit price: $7.28
Buy/RFQ:
Source:DigiKey
Part No:DW-04-09-T-D-390
Stock:0
Inv Date:06-19-2026
Price: Unit price: $0.85
Buy/RFQ:
Part No:DW-04-09-T-D-390
Stock:0
Inv Date:06-20-2026
Price: Unit price: $0.88
Buy/RFQ:
Part No:DW-04-09-T-D-390
Stock:483
Inv Date:06-19-2026
Price: Unit price: $0.876
Buy/RFQ:

SAMTEC DW0409TD390 Board Stacker 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 (Gold), -55°C to +105°C (Tin)
  • RoHS Compliant: Yes
  • Mechanical Stability: Recommended board spacers for gold or selective gold plating
  • Dimensions & Pin Count: Varies per model, typical length approximately 19.46 mm, 21.08 mm, 16.00 mm
  • Mounting: Surface-mount or through-hole options available
  • Wave Solderable: Yes
  • Part Number: DW0409TD390

Buy the Buy Samtec Connectors Part Number DW0409TD390 Online

Experience the superior quality and durability of the Samtec Board Stacker Connector DW0409TD390. Designed with high-quality insulator materials and phosphor bronze contacts, it guarantees reliable electrical connections in tight spaces. Its RoHS compliance ensures environmentally friendly manufacturing, while its operating temperature range of -55°C to +125°C supports diverse applications. Easy to solder and mount, this connector is perfect for electronic assemblies requiring secure and long-lasting connections. Order online today for efficient delivery and expert support.

Get Samtec DW0409TD390 today—built for reliable connections with durable, RoHS-compliant materials suitable for demanding electronic applications.

Frequently Asked Questions

Where can I buy SAMTEC DW0409TD390?

You can click on the BUY or RFQ button to purchase DW0409TD390 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DW0409TD390?

You can download the DW0409TD390 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DW0409TD390?

SAMTEC

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