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SAMTEC HW1019SD421126 Board Stacker Connector

The product is a flexible, insulated board stacking connector with a 2.54 mm pitch, designed for high-performance electronic assemblies. It features a black glass-filled polyester insulator, phosphor bronze terminal material, and gold or tin plating options for enhanced durability and corrosion resistance. Operating temperature ranges from -55°C to +125°C with gold plating and -55°C to +105°C with tin. RoHS compliant and lead-free solderable, it is suitable for demanding electronic, industrial, and automation applications requiring reliable, axial, stacking connections.

Authorized Distributors
Source:DigiKey
Part No:HW-10-19-S-D-421-126
Stock:209
Inv Date:06-06-2026
Price: Unit price: $42.71
Buy/RFQ:
Source:DigiKey
Part No:HW-10-19-S-D-421-126
Stock:0
Inv Date:06-06-2026
Price: Unit price: $4.96
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Part No:HW-10-19-S-D-421-126
Stock:0
Inv Date:06-07-2026
Price: Unit price: $5.56
Buy/RFQ:
Part No:HW-10-19-S-D-421-126
Stock:0
Inv Date:06-06-2026
Price: Unit price: $5.9
Buy/RFQ:
Part No:HW-10-19-S-D-421-126
Stock:0
Inv Date:06-06-2026
Price: Unit price: $5.9
Buy/RFQ:
Part No:HW-10-19-S-D-421-126
Stock:209
Inv Date:06-06-2026
Price: Unit price: $5.56
Buy/RFQ:

SAMTEC HW1019SD421126 Board Stacker Connector Specifications:

  • Pitch: 2.54 mm (0.100 inch)
  • Insulator Material: Black Glass-filled Polyester, Natural Liquid Crystal Polymer for HW versions
  • Terminal Material: Phosphor Bronze with Au or Sn plating
  • Operating Temp Range: -55°C to +125°C with gold, -55°C to +105°C with tin
  • Plating: Gold (50 µin) or Tin over Nickel
  • RoHS Compliance: Yes
  • Solderability: Lead-free, wave solder compatible
  • Connector Type: Board stacker with options for mechanical stability and multiple height configurations
  • Design: Non-standard, non-returnable, suitable for high-reliability electronic assemblies
  • Certifications: RoHS compliant, RoHS and lead-free

Buy the Samtec Series HW: High-Performance Board Stacker Connector: HW1019SD421126

Order the high-quality Samtec Board Stacker Connector online today. Designed for reliable, high-performance connections with a 2.54 mm pitch, this connector features RoHS compliance, gold and tin plating options, and a temperature range of -55°C to +125°C. Perfect for industrial, automation, and electronic assembly projects, it offers excellent mechanical stability and durability. Easily integrated into your designs for secure, efficient stacking, ensuring long-lasting performance and compliance for demanding electronic applications. Buy now to enhance your electronic assembly with trusted quality and quick delivery.

Get Samtec HW1019SD421126 today—built for high durability, reliable stacking, and demanding electronic applications.

Frequently Asked Questions

Where can I buy SAMTEC HW1019SD421126?

You can click on the BUY or RFQ button to purchase HW1019SD421126 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW1019SD421126?

You can download the HW1019SD421126 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW1019SD421126?

SAMTEC

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