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SAMTEC DW0409SD394 Stacking Connector

The DW0409SD394 is a high-quality flexible board stacking connector designed for reliable signal transmission in industrial and electronic applications. It features a compact 2.54 mm pitch, black glass-filled polyester insulator, and phosphor bronze terminal material with gold or tin plating for enhanced durability. Suitable for operating temperatures from -55°C to +125°C, this RoHS compliant component supports quick assembly and ensures stable electrical performance in demanding environments. It mates with various connector types, making it ideal for circuit board stacking and complex electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:DW-04-09-S-D-394
Stock:1389
Inv Date:05-27-2026
Price: Unit price: $15.38
Buy/RFQ:
Source:DigiKey
Part No:DW-04-09-S-D-394
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.79
Buy/RFQ:
Part No:DW-04-09-S-D-394
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2
Buy/RFQ:
Part No:DW-04-09-S-D-394
Stock:1389
Inv Date:05-28-2026
Price: Unit price: $20000
Buy/RFQ:

SAMTEC DW0409SD394 Stacking Connector Specifications:

  • Pitch: 2.54 mm
  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold or Tin
  • Operating Temp Range: -55°C to +125°C
  • RoHS Compliant: Yes
  • Mates with: ZW or HW series connectors
  • Number of Pins: 20 (other configurations available)
  • Dimensions: Length varies, typical tail length approximately 2.29 mm
  • Material: Liquid Crystal Polymer for HW series, Black Glass-Filled Polyester for ZW and EW series
  • Assembly: Compatible with mechanical board spacers for stability
  • Certifications: RoHS compliant, made to standard specifications
  • Wave solder compatibility: Yes for HW series, No lead wave only for others
  • Application: Electronics, automation, circuit board stacking

Buy the Samtec DW0409SD394 – Reliable Stacking Connector for Industrial Applications

Purchase the Samtec DW0409SD394 stacking connector online today to ensure reliable and secure circuit board connections. Designed for industrial and electronic applications, this connector features a 2.54 mm pitch, high-quality phosphor bronze terminals with gold or tin plating, and an insulator made from durable black glass-filled polyester or liquid crystal polymer. It supports a temperature range from -55°C to +125°C, complies with RoHS standards, and assures quick assembly with mechanical stability options. Choose this versatile connector to enhance your electronic projects with durability and precision.

Get Samtec DW0409SD394 today—built for precision and long-lasting durability in electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC DW0409SD394?

You can click on the BUY or RFQ button to purchase DW0409SD394 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DW0409SD394?

You can download the DW0409SD394 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DW0409SD394?

SAMTEC

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