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SAMTEC HW2510SD420120 Board Spacer

The HW2510SD420120 is a high-quality, flexible board stacking connector designed for reliable electrical connections in electronic assemblies. It features a robust phosphor bronze contact material with gold or tin plating, ensuring excellent conductivity and corrosion resistance. Suitable for applications requiring operating temperatures from -55°C to +125°C and compliant with RoHS standards, this connector simplifies stacking with its precise design. Its insulating material options include black glass-filled polyester, natural liquid crystal polymer, or other advanced materials for durability and stability. Ideal for complex electronic device configurations, offering easy assembly and secure mating. The product supports 2.54 mm pitch, with various options for pins, heights, and configurations, making it versatile for different applications.

Authorized Distributors
Source:DigiKey
Part No:HW-25-10-S-D-420-120
Stock:86
Inv Date:06-19-2026
Price: Unit price: $23.52
Buy/RFQ:
Source:DigiKey
Part No:HW-25-10-S-D-420-120
Stock:0
Inv Date:06-19-2026
Price: Unit price: $9.5
Buy/RFQ:
Part No:HW-25-10-S-D-420-120
Stock:0
Inv Date:06-20-2026
Price: Unit price: $10.6
Buy/RFQ:
Part No:HW-25-10-S-D-420-120
Stock:86
Inv Date:06-19-2026
Price: Unit price: $10.595
Buy/RFQ:

SAMTEC HW2510SD420120 Board Spacer Specifications:

  • Insulator Material: Black Glass Polyamide, Liquid Crystal Polymer, or Polyester
  • Terminal Material: Phosphor Bronze with Gold or Tin plating
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Solderability: Lead-Free Solderable
  • Connector Pitch: 2.54 mm
  • Feature: Board stacking, flexible design, multiple height and pin options
  • Maximum Length: 20.08 mm
  • Height Options: Varying with design, typical 2.29 mm
  • Number of Pins: Varies per configuration, up to 8 pins
  • Mechanical Stability: Enhanced with recommended spacers
  • Application: Electronic modules, circuit boards, complex device assemblies

Buy the Samtec Series HW Series Board Spacer: HW2510SD420120

Order the Samtec HW2510SD420120 board spacer now to ensure reliable and durable connections in your electronic designs. This flexible stacking connector offers high conductivity, corrosion resistance, and temperature stability suitable for demanding applications. With easy installation, various height options, and compliance with RoHS standards, it fits seamlessly into circuit board assemblies. Enhance your electronic system’s performance and reliability with this high-quality connector available for quick online purchase. Achieve precision and durability for your projects today.

Get Samtec HW2510SD420120 today—built for precision and long-lasting durability in electronic stacking solutions.

Frequently Asked Questions

Where can I buy SAMTEC HW2510SD420120?

You can click on the BUY or RFQ button to purchase HW2510SD420120 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW2510SD420120?

You can download the HW2510SD420120 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW2510SD420120?

SAMTEC

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