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SAMTEC HW0310LS495SM High-Density PCB Connector

The HW0310LS495SM is a high-performance PCB connector series designed for reliable electrical connections in electronic assemblies. Featuring natural and black LCP insulator materials and phosphor bronze terminals with gold or tin plating, this connector supports RoHS compliance and lead-free soldering processes. Its miniature size, 2.54 mm spacing, and SMT capability with coplanarity of 0.15 mm make it suitable for compact, high-density applications. The connector is rated for temperatures from -55°C to +105°C, ensuring durability across various operating environments, with recommended mechanical stability enhancements using board spacers for gold-plated options.

Authorized Distributors
Source:DigiKey
Part No:HW-03-10-L-S-495-SM
Stock:548
Inv Date:06-19-2026
Price: Unit price: $2.51
Buy/RFQ:
Source:DigiKey
Part No:HW-03-10-L-S-495-SM
Stock:0
Inv Date:06-19-2026
Price: Unit price: $0.88
Buy/RFQ:
Part No:HW-03-10-L-S-495-SM
Stock:1
Inv Date:06-20-2026
Price: Unit price: $0.94
Buy/RFQ:
Part No:HW-03-10-L-S-495-SM
Stock:548
Inv Date:06-19-2026
Price: Unit price: $0.933
Buy/RFQ:

SAMTEC HW0310LS495SM High-Density PCB Connector Specifications:

  • Insulator Material: Natural LCP (Top), Black LCP (Bottom)
  • Terminal Material: Phosphor Bronze
  • Plating: Gold or Tin 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 (0.006 inch)
  • Pitch: 2.54 mm (.100 inch)
  • Number of Pins per Row: 10x
  • Application: Suitable for high-density, reliable electronic connections
  • Compatible with mechanical board spacers for enhanced stability
  • Connector height options vary - specify as needed
  • Designed for quick surface-mount installation with precise coplanarity
  • Other platings available; contact manufacturer for options
  • Series: HW-15, HW-25 variants support different pin counts and configurations
  • Rated for applications with operating temperatures up to +105°C
  • Mechanical stability with optional locking clips or spacers recommended
  • Normal usage supported in industries such as automotive, industrial control, and consumer electronics

Buy the Samtec Series HW-15 High-Density PCB Connector: HW0310LS495SM

Get your Samtec Series HW-15 high-density PCB connector online today. Designed for reliability, this connector features 2.54 mm pitch, gold or tin plating, RoHS compliance, lead-free soldering, and excellent temperature tolerance. Its compact form factor supports high-density electronic assemblies, making it ideal for modern PCB designs in industrial, automotive, and consumer electronics. With optional locking clips and spacers, it ensures secure mechanical stability during operation. Order now to enhance your project’s connectivity with this durable, precision-engineered component.

Order your Samtec Series HW-15 high-quality PCB connector today and ensure reliable, durable connections for your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC HW0310LS495SM?

You can click on the BUY or RFQ button to purchase HW0310LS495SM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW0310LS495SM?

You can download the HW0310LS495SM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW0310LS495SM?

SAMTEC

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