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SAMTEC DW1811ST390 High-Performance Connector

The product is a flexible, high-quality connector with a 0.100-inch (.254 mm) pitch, designed for board stacking and electronic interconnections. It features a black glass-filled polyester insulator, phosphor bronze terminal material, and gold or tin plating for enhanced durability and corrosion resistance. Operating temperatures range from -55°C to +125°C with gold plating and -55°C to +105°C with tin. RoHS compliant, solderable, and suitable for demanding electronic applications, it provides reliable mechanical stability and excellent electrical performance for industrial and electronic assembly needs.

Authorized Distributors
Source:DigiKey
Part No:DW-18-11-S-T-390
Stock:71
Inv Date:06-19-2026
Price: Unit price: $92.37
Buy/RFQ:
Source:DigiKey
Part No:DW-18-11-S-T-390
Stock:0
Inv Date:06-19-2026
Price: Unit price: $10.78
Buy/RFQ:
Part No:DW-18-11-S-T-390
Stock:0
Inv Date:06-20-2026
Price: Unit price: $12
Buy/RFQ:
Part No:DW-18-11-S-T-390
Stock:71
Inv Date:06-19-2026
Price: Unit price: $12.006
Buy/RFQ:

SAMTEC DW1811ST390 High-Performance Connector Specifications:

  • Pitch: 0.100 inches (2.54 mm)
  • Insulator Material: Black Glass-Filled Polyester (DW, EW, ZW), Liquid Crystal Polymer (HW)
  • Terminal Material: Phosphor Bronze
  • Plating: Gold or Tin over Nickel, with options for other platings
  • Operating Temperature Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • RoHS Compliant: Yes
  • Solderability: Yes, lead wave only for some variants
  • Dimensions: Length varies, typical tail length approximately 0.530 inches (13.46 mm)
  • Suitable for board stacking, mechanical stability recommended with spacers in gold plated variants
  • Non-standard, non-returnable series, see manufacturer specifications for complete details

Buy the Samtec DW1811ST – Reliable Connector for Industrial Applications

Purchase the Samtec DW1811ST connector online today and ensure your electronic projects benefit from its robust design, high-temperature tolerance, and corrosion-resistant gold or tin plating. This high-quality connector provides secure and reliable connections for industrial, commercial, and electronic applications. Its flexible design and RoHS compliance make it an ideal choice for demanding manufacturing environments. Easy to solder and install, it guarantees long-lasting durability and optimal electrical performance, ensuring your systems operate efficiently and safely with confidence.

Buy Samtec DW1811ST now and experience unmatched reliability and performance in electronic interconnections.

Frequently Asked Questions

Where can I buy SAMTEC DW1811ST390?

You can click on the BUY or RFQ button to purchase DW1811ST390 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part DW1811ST390?

You can download the DW1811ST390 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of DW1811ST390?

SAMTEC

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