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SAMTEC HW0420GD375SM Electronic Board Connector

The HW0420GD375SM is a specialized board connector designed for high-reliability electronic applications. Featuring natural and black LCP insulators with gold or tin plating over phosphor bronze contacts, it ensures excellent electrical connectivity and corrosion resistance. Operating within -55°C to +105°C, this RoHS-compliant, lead-free SMT connector offers coplanarity of 0.006 inches and is suitable for applications requiring mechanical stability through board spacers. Its compact design includes a 2.54 mm pitch with customizable pin configurations for versatile electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:HW-04-20-G-D-375-SM
Stock:179
Inv Date:06-10-2026
Price: Unit price: $18.57
Buy/RFQ:
Source:DigiKey
Part No:HW-04-20-G-D-375-SM
Stock:0
Inv Date:06-10-2026
Price: Unit price: $2.16
Buy/RFQ:
Part No:HW-04-20-G-D-375-SM
Stock:0
Inv Date:06-11-2026
Price: Unit price: $2.42
Buy/RFQ:
Part No:HW-04-20-G-D-375-SM
Stock:0
Inv Date:06-10-2026
Price: Unit price: $1.981
Buy/RFQ:
Part No:HW-04-20-G-D-375-SM
Stock:0
Inv Date:06-10-2026
Price: Unit price: $1.981
Buy/RFQ:
Part No:HW-04-20-G-D-375-SM
Stock:179
Inv Date:06-10-2026
Price: Unit price: $2.419
Buy/RFQ:

SAMTEC HW0420GD375SM Electronic Board Connector Specifications:

  • Insulator Material: Natural LCP (top), Black LCP (bottom)
  • Contact Material: Phosphor Bronze
  • Plating: Au or Sn over 50 µm Ni
  • Operating Temperature Range: -55°C to +105°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Coplanarity: 0.006 inches (0.15 mm)
  • Pitch: 2.54 mm (.100 inch)
  • Number of Pins per Row: 10
  • Standardized for SMT mounting, optional mechanical board spacers recommended for gold or selective gold plating
  • Package: Double row configurations available, with optional locking clips for secure connections

Buy the Samtec Series HW Series PCB Connector: HW0420GD375SM

Purchase the Samtec HW0420GD375SM online today and enhance your electronic assembly with a high-quality, RoHS-compliant connector featuring natural and black LCP insulators, durable phosphor bronze contacts with gold or tin coatings, and a compact 2.54 mm pitch. Designed for versatile applications, this lead-free SMT connector offers excellent electrical performance, mechanical stability with optional board spacers, and robust construction suitable for demanding environments. Ensure reliable, compliant connections in your next project with this premium connector.

Buy Samtec HW0420GD375SM now and experience unmatched reliability and performance in your electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC HW0420GD375SM?

You can click on the BUY or RFQ button to purchase HW0420GD375SM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW0420GD375SM?

You can download the HW0420GD375SM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW0420GD375SM?

SAMTEC

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