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SAMTEC DW3409LD394 board stacking connector

The DW3409LD394 is a high-quality, flexible board stacking connector designed for reliable electrical connections in industrial and electronic applications. Featuring a black glass-filled polyester insulator material, phosphor bronze terminal material, and gold or tin plating options, it supports a temperature range of -55°C to +125°C with gold and -55°C to +105°C with tin. Its RoHS compliance ensures environmental safety, while its non-standard, non-returnable design makes it suitable for specialized industrial uses requiring precision and durability. This connector ensures secure, long-lasting connections for manufacturing, automation, and electronic assembly needs.

Authorized Distributors
Source:DigiKey
Part No:DW-34-09-L-D-394
Stock:44
Inv Date:06-09-2026
Price: Unit price: $17.33
Buy/RFQ:
Source:DigiKey
Part No:DW-34-09-L-D-394
Stock:0
Inv Date:06-09-2026
Price: Unit price: $6.97
Buy/RFQ:
Part No:DW-34-09-L-D-394
Stock:0
Inv Date:06-10-2026
Price: Unit price: $7.39
Buy/RFQ:
Part No:DW-34-09-L-D-394
Stock:0
Inv Date:06-09-2026
Price: Unit price: $8.28
Buy/RFQ:
Part No:DW-34-09-L-D-394
Stock:44
Inv Date:06-09-2026
Price: Unit price: $7.39
Buy/RFQ:

SAMTEC DW3409LD394 board stacking connector Specifications:

  • Insulator Material: Black Glass-Filled Polyester, Natural Liquid Crystal Polymer (HW)
  • 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
  • Wave Solderable: Yes
  • Number of Pins: 8 for om INT lead 1d, 5 for style not specified
  • Dimensions: Length varies with option, typical length 19.46 mm to 21.08 mm, height approximately 7.87 mm
  • Connection Type: Board stacking, mate with various styles, 2.54 mm pitch
  • Other Platings: Additional platings available upon request
  • Part Number: DW3409LD394
  • Note: Non-standard, non-returnable series
  • Applications: Industrial equipment, electronic assembly, automation systems, reliable interconnects

Buy the Samtec DW3409LD394 – Reliable Board Stacking Connectors for Industrial Applications

Secure your electronic assembly with the high-quality Samtec DW3409LD394 board stacking connector. Designed for industrial environments, it features reliable gold and tin plating options, supports broad temperature ranges, and complies with RoHS standards for environmental safety. Its robust construction using phosphor bronze terminals and glass-filled polyester insulators ensures long-lasting performance. Whether you need reliable connections for automation, manufacturing, or electronic devices, this non-standard, specialized connector provides precision, durability, and easy integration in demanding industrial applications. Purchase now online for quick, dependable delivery.

Get Samtec DW3409LD394 today—built for precision and long-lasting durability in industrial and electronic assembly.

Frequently Asked Questions

Where can I buy SAMTEC DW3409LD394?

You can click on the BUY or RFQ button to purchase DW3409LD394 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DW3409LD394?

You can download the DW3409LD394 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DW3409LD394?

SAMTEC

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