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SAMTEC HW2115LD402SM Board Stacker

The HW2115LD402SM Series Board Stacker is a high-quality, RoHS compliant connector designed for PCB applications. Featuring natural and black LCP insulators with phosphor bronze terminals plated in Au or Sn over Ni, it operates within a temperature range of -55°C to +105°C. This connector supports SMT lead coplanarity of up to 0.15 mm, offers optional locking clips, and can be used with mechanical board spacers for enhanced stability. Ideal for applications requiring reliable high-density interconnects, this stacker series ensures secure and stable connections in various electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:HW-21-15-L-D-402-SM
Stock:50
Inv Date:06-19-2026
Price: Unit price: $48.76
Buy/RFQ:
Source:DigiKey
Part No:HW-21-15-L-D-402-SM
Stock:0
Inv Date:06-19-2026
Price: Unit price: $5.66
Buy/RFQ:
Part No:HW-21-15-L-D-402-SM
Stock:0
Inv Date:06-20-2026
Price: Unit price: $6
Buy/RFQ:
Part No:HW-21-15-L-D-402-SM
Stock:50
Inv Date:06-19-2026
Price: Unit price: $6
Buy/RFQ:

SAMTEC HW2115LD402SM Board Stacker Specifications:

  • Insulator Material: Natural LCP (top), Black LCP (bottom)
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μ'' Ni
  • Operating Temperature Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.15 mm (max)
  • Contact Plating Options: Gold flash, matte Tin
  • Mechanical stability enhanced with optional board spacers
  • Supports multiple pin configurations and stacking options

Buy the Samtec Series Stackers HW2115LD402SM

Enhance your PCB assembly with the Samtec Series Board Stacker HW2115LD402SM, offering reliable, RoHS compliant connections with optional gold or tin plating. Designed for high-density stacking applications, it features natural and black LCP insulators, phosphor bronze terminals, and supports SMT lead coplanarity of up to 0.15 mm. Ideal for achieving secure mechanical stability, the series supports optional locking clips and board spacers for added robustness in electronic projects. Purchase online today for dependable performance and efficient assembly.

Order your Samtec Series Stackers HW2115LD402SM today and enhance your electronic assemblies with reliable, high-density connections.

Frequently Asked Questions

Where can I buy SAMTEC HW2115LD402SM?

You can click on the BUY or RFQ button to purchase HW2115LD402SM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW2115LD402SM?

You can download the HW2115LD402SM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW2115LD402SM?

SAMTEC

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