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SAMTEC DW2109ST415 Stacker Connector

The product is a flexible PCB connector series designed for reliable industrial applications. It features a black glass-filled polyester insulator material, phosphor bronze terminal material with gold or tin plating, and operating temperature ranges from -55°C to +125°C. The connectors are RoHS compliant and solderable, with optional mechanical stability enhancements recommended for gold-plated variants. Suitable for high-density electronic board stacking, they support a wide range of pin counts and lengths, making them ideal for complex electronic assemblies and industrial device interconnectivity.

Authorized Distributors
Source:DigiKey
Part No:DW-21-09-S-T-415
Stock:74
Inv Date:06-19-2026
Price: Unit price: $97.2
Buy/RFQ:
Source:DigiKey
Part No:DW-21-09-S-T-415
Stock:0
Inv Date:06-19-2026
Price: Unit price: $11.33
Buy/RFQ:
Part No:DW-21-09-S-T-415
Stock:0
Inv Date:06-20-2026
Price: Unit price: $12.64
Buy/RFQ:
Part No:DW-21-09-S-T-415
Stock:74
Inv Date:06-19-2026
Price: Unit price: $12.634
Buy/RFQ:

SAMTEC DW2109ST415 Stacker Connector Specifications:

  • Insulator Material: Black Glass-Filled Polyester (DW, EW, ZW), Natural Liquid Crystal Polymer (HW)
  • 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
  • Solderable: Yes
  • Number of Pins: Varies with model, support for multiple pin configurations
  • Pin Length: Varies, typical lengths around 0.25 inches
  • Connector Type: Stacker
  • Application: Electronic modules, industrial automation, PCB interconnects
  • Dimensions: Length varies with model, typical tail length approximately 0.64 inches
  • Mechanical Stability: Use of board spacers recommended for gold or selective gold plating
  • Certifications: RoHS Compliant

Buy the Samtec DW2109ST415 – Reliable PCB Connectors for Industrial Applications

Order the Samtec DW2109ST415 stacker connector online today to ensure high-quality, durable PCB connections for industrial and electronics projects. Designed with robust materials and plated for optimal performance, this connector offers exceptional reliability, easy solderability, and flexibility for complex electronic assemblies. Whether for high-density applications or standard stacking needs, purchase now to benefit from fast shipping and dedicated customer support, elevating your manufacturing and design processes with a trusted interconnect solution.

Buy Samtec DW2109ST415 now and experience unmatched reliability and performance in high-density electronic interconnects.

Frequently Asked Questions

Where can I buy SAMTEC DW2109ST415?

You can click on the BUY or RFQ button to purchase DW2109ST415 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DW2109ST415?

You can download the DW2109ST415 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DW2109ST415?

SAMTEC

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