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SAMTEC DW3115SD275 Electrical Connector

The DW3115SD275 is a high-quality electrical connector known for its flexibility and durability, featuring a compact design suitable for board stacking applications. It accommodates 2.54 mm (.100 inch) pitch connections, with options for gold or tin plating on phosphor bronze terminals. Operating temperature ranges from -55°C to +125°C with gold plating, ensuring reliable performance in demanding environments. Constructed with insulating materials such as black glass-filled polyester or liquid crystal polymer, this connector is RoHS compliant and designed for ease of use in electronic assemblies requiring secure, stable connections.

Authorized Distributors
Source:DigiKey
Part No:DW-31-15-S-D-275
Stock:44
Inv Date:06-10-2026
Price: Unit price: $83.45
Buy/RFQ:
Source:DigiKey
Part No:DW-31-15-S-D-275
Stock:0
Inv Date:06-10-2026
Price: Unit price: $9.73
Buy/RFQ:
Part No:DW-31-15-S-D-275
Stock:0
Inv Date:06-11-2026
Price: Unit price: $10.86
Buy/RFQ:
Part No:DW-31-15-S-D-275
Stock:44
Inv Date:06-10-2026
Price: Unit price: $10.853
Buy/RFQ:

SAMTEC DW3115SD275 Electrical Connector Specifications:

  • Material: Black Glass-filled Polyester, Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Gold (50 μin), Tin (solderable)
  • Operating Temperature: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Insulator Material: Polyester or Liquid Crystal Polymer
  • Contact Pitch: 2.54 mm (.100 inch)
  • Number of Pins: varies per configuration
  • Dimensions: Length varies with model, typical tail length approximately 0.25 inches
  • Compatibility: Board stacking, mate with specific header types
  • Environmental Ratings: -55°C to +125°C, RoHS Compliant
  • Other features: Mechanical stability optimized with recommended spacers, non-standard and non-returnable series
  • Certification: RoHS, compatible with multiple assembly and testing standards

Buy the Buy Samtec DW3115SD275 Part Number DW3115SD275 Online

Order the Samtec DW3115SD275 connector today to ensure robust, reliable connections for your electronic projects. Designed for board stacking with 2.54 mm pitch, this connector features gold and tin plating options for optimal conductivity and corrosion resistance. Its construction with high-quality insulators such as polyester or liquid crystal polymer guarantees excellent performance across a wide temperature range from -55°C to +125°C. Ideal for professional electronics assemblies requiring secure, long-lasting connections, the DW3115SD275 is your trusted choice for industrial and commercial applications worldwide.

Get Samtec DW3115SD275 today—built for precision, durability, and reliable electronic connections in demanding applications.

Frequently Asked Questions

Where can I buy SAMTEC DW3115SD275?

You can click on the BUY or RFQ button to purchase DW3115SD275 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DW3115SD275?

You can download the DW3115SD275 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DW3115SD275?

SAMTEC

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