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SAMTEC HW2520SD945SM Board Connector

The HW2520SD945SM is a high-quality, RoHS-compliant board mate connector designed for PCB applications. It features a natural and black LCP insulator material, with phosphor bronze terminals plated in gold or tin over 50 microns of nickel. Operating within a temperature range of -55°C to +105°C, it offers excellent electrical conductivity, mechanical stability, and solderability. This connector supports SMT mounting with coplanarity up to 0.15 mm. Suitable for complex electronic systems requiring reliable connections and high durability, it ensures precise alignment and robust performance in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:HW-25-20-S-D-945-SM
Stock:44
Inv Date:06-19-2026
Price: Unit price: $105.79
Buy/RFQ:
Source:DigiKey
Part No:HW-25-20-S-D-945-SM
Stock:0
Inv Date:06-19-2026
Price: Unit price: $13.0222
Buy/RFQ:
Part No:HW-25-20-S-D-945-SM
Stock:0
Inv Date:06-20-2026
Price: Unit price: $13.77
Buy/RFQ:
Part No:HW-25-20-S-D-945-SM
Stock:44
Inv Date:06-19-2026
Price: Unit price: $13.765
Buy/RFQ:

SAMTEC HW2520SD945SM Board Connector Specifications:

  • Insulator Material: Natural LCP (top), Black LCP (bottom)
  • Terminal Material: Phosphor Bronze
  • Plating: Au or Sn over 50 microns Ni
  • Operating Temperature Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • SMT Lead Coplanarity: 0.15 mm
  • Contact Plating: Gold or Tin
  • Board Stackers: 10x, 20x, 30x options available
  • Number of Pins per Row: 2-20 depending on configuration
  • Stack Height Options: Multiple heights available
  • Compatible with mechanical board spacers for enhanced stability
  • Suitable for high-density electronic assemblies with precise PCB layout requirements

Buy the Buy Samtec HW2520SD945SM Part Number HW2520SD945SM Online

Enhance your electronic assemblies with the reliable, RoHS-compliant Samtec Board Connector HW2520SD945SM. Featuring durable phosphor bronze terminals with gold or tin plating over nickel, and natural and black LCP insulators, this connector operates efficiently from -55°C to +105°C. Its SMT compatible design with coplanarity of 0.15 mm guarantees precise alignment and robust electrical connections. Suitable for demanding industrial and consumer electronics, it ensures mechanical stability and compliance with high standards, making it an ideal choice for professional PCB assemblies.

Order your Samtec Series HW2520SD945SM connector today and ensure reliable, high-quality PCB connections for your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC HW2520SD945SM?

You can click on the BUY or RFQ button to purchase HW2520SD945SM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW2520SD945SM?

You can download the HW2520SD945SM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW2520SD945SM?

SAMTEC

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