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SAMTEC HW0312GS250SM Board Connector

This high-quality board-to-board connector features natural and black LCP insulators with phosphor bronze terminals plated in Au or Sn over Ni, suitable for a wide temperature range from -55°C to +105°C. Designed for SMT applications with a 2.54 mm pitch, it offers excellent RoHS compliance and lead-free solderability. The connector adapts to various mechanical and electrical configurations, making it ideal for complex electronic assemblies requiring reliability, precision, and stability in industrial and manufacturing settings. Suitable for applications demanding robust, high-performance connections and compatibility with gold or lead-free options.

Authorized Distributors
Source:DigiKey
Part No:HW-03-12-G-S-250-SM
Stock:379
Inv Date:06-06-2026
Price: Unit price: $2.91
Buy/RFQ:
Source:DigiKey
Part No:HW-03-12-G-S-250-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1.17
Buy/RFQ:
Part No:HW-03-12-G-S-250-SM
Stock:0
Inv Date:06-07-2026
Price: Unit price: $1.31
Buy/RFQ:
Part No:HW-03-12-G-S-250-SM
Stock:0
Inv Date:06-07-2026
Price: Unit price: $0.9269
Buy/RFQ:
Part No:HW-03-12-G-S-250-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $0.9269
Buy/RFQ:
Part No:HW-03-12-G-S-250-SM
Stock:379
Inv Date:06-06-2026
Price: Unit price: $1.31
Buy/RFQ:

SAMTEC HW0312GS250SM Board Connector 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 (.006") max
  • Pitch: 2.54 mm
  • Number of Positions: 10x
  • Series: HW-15-08-G-S-335-SM
  • Max Pins per Row: 20
  • Assembly: Manual placement with locking clip option
  • Mechanical Stability: Use of mechanical board spacers recommended
  • Recognitions: Refer to samtec.com/quality for complete details
  • Design Variations: Gold flash or matte tin options on contact and tail

Buy the Samtec HW0312GS250SM – Reliable Connector for Industrial Applications

Order the Samtec HW0312GS250SM board connector now online and ensure your electronics assembly has a reliable, RoHS compliant, high-performance connection. Designed with natural and black LCP insulators and phosphor bronze terminals, this connector supports a wide temperature range from -55°C to +105°C. Its lead-free, RoHS-compliant plating options include gold or tin over nickel, ensuring durability and corrosion resistance. Perfect for challenging industrial environments, this connector offers excellent coplanarity, mechanical stability, and easy SMT assembly for high-quality electronic projects.

Get Samtec HW0312GS250SM today—built for precision and long-lasting durability in industrial electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC HW0312GS250SM?

You can click on the BUY or RFQ button to purchase HW0312GS250SM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW0312GS250SM?

You can download the HW0312GS250SM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW0312GS250SM?

SAMTEC

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