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SAMTEC HW2811SD250SMLC High-Density PCB Connector

This high-performance connector series features natural and black LCP insulators with phosphor bronze terminals plated in Au or Sn over Ni. Designed for PCB mounting, it offers a temperature range of -55°C to +105°C, RoHS compliance, and lead-free solderability. Suitable for applications requiring mechanical stability, the connectors support SMT lead coplanarity of 0.15 mm and are available in various pin and stack configurations. Ideal for high-density electronic assemblies, they include optional locking clips and mechanical spacers for enhanced stability.

Authorized Distributors
Source:DigiKey
Part No:HW-28-11-S-D-250-SM-LC
Stock:26
Inv Date:05-27-2026
Price: Unit price: $32.07
Buy/RFQ:
Source:DigiKey
Part No:HW-28-11-S-D-250-SM-LC
Stock:0
Inv Date:05-27-2026
Price: Unit price: $13.66
Buy/RFQ:
Part No:HW-28-11-S-D-250-SM-LC
Stock:0
Inv Date:05-28-2026
Price: Unit price: $12.89
Buy/RFQ:
Part No:HW-28-11-S-D-250-SM-LC
Stock:0
Inv Date:05-27-2026
Price: Unit price: $15.29
Buy/RFQ:
Part No:HW-28-11-S-D-250-SM-LC
Stock:26
Inv Date:05-28-2026
Price: Unit price: $144400
Buy/RFQ:

SAMTEC HW2811SD250SMLC High-Density PCB Connector Specifications:

  • Insulator Material: Natural LCP top, Black LCP bottom
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 μ
  • Ni
  • Operating Temp Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.15 mm
  • Contact Plating Options: Gold, Tin
  • Stack Configurations: Various pin counts and heights available
  • Mechanical stability enhancements: mechanical spacers recommended
  • Connector Series: HW-25-15-L-D-474-SM-A
  • Mounting Style: Surface-mount device (SMD)
  • Compatible with manual placement and optional locking clips
  • Application: High-density electronic and PCB assemblies

Buy the Buy Samtec HW-25-15-L-D-474-SM-A Part Number HW2811SD250SMLC Online

Experience the reliability and precision of the High-Density PCB Connector. Designed with natural and black LCP insulators and phosphor bronze terminals, it offers excellent thermal stability from -55°C to +105°C. RoHS compliant and lead-free, this connector supports SMT mounting with 0.15 mm coplanarity, ensuring secure and stable connections. Perfect for high-density assemblies, it includes optional locking clips and mechanical spacers for added stability, making it an ideal choice for advanced electronic systems. Purchase online today for fast delivery and superior quality.

Order your Samtec HW-25-15-L-D-474-SM-A connector today and enhance your electronic projects with reliable, high-quality PCB mounting solutions.

Frequently Asked Questions

Where can I buy SAMTEC HW2811SD250SMLC?

You can click on the BUY or RFQ button to purchase HW2811SD250SMLC from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW2811SD250SMLC?

You can download the HW2811SD250SMLC datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW2811SD250SMLC?

SAMTEC

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