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SAMTEC HW0408SD275SM Board connector

High-quality board-to-board connector designed for reliable mechanical and electrical connections in industrial and electronic applications. Features natural and black LCP insulators, phosphor bronze contacts plated with gold or tin, and RoHS compliance. Suitable for PCB mounting with high-temperature tolerance from -55 °C to +105 °C and available with various stacker options, pin configurations, and plating options for versatile use in automation, instrumentation, and assembly projects. This non-standard, non-returnable series ensures durability, precision fit, and compliance with industry standards ensuring dependable performance in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:HW-04-08-S-D-275-SM
Stock:183
Inv Date:06-06-2026
Price: Unit price: $5.97
Buy/RFQ:
Source:DigiKey
Part No:HW-04-08-S-D-275-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $2.08
Buy/RFQ:
Part No:HW-04-08-S-D-275-SM
Stock:0
Inv Date:06-07-2026
Price: Unit price: $2.33
Buy/RFQ:
Part No:HW-04-08-S-D-275-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1.896
Buy/RFQ:
Part No:HW-04-08-S-D-275-SM
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1.896
Buy/RFQ:
Part No:HW-04-08-S-D-275-SM
Stock:183
Inv Date:06-06-2026
Price: Unit price: $2.33
Buy/RFQ:

SAMTEC HW0408SD275SM Board 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
  • Number of Pins Per Row: 10x
  • Stacker Options: Various heights and configurations
  • Contact Plating: Gold flash on contact, Matte Tin on tail
  • Additional Mechanical Stability: Use of board spacers recommended
  • Certification Info: See samtec.com/quality
  • Design: Non-standard, non-returnable
  • Application Area: Industrial, automation, electronics
  • Package Type: Board connector
  • Temperature Rating: -55°C to +105°C

Buy the Samtec HW0408SD275SM – Reliable Board-to-Board Connector for Industrial Applications

Purchase the Samtec HW0408SD275SM series connectors online today to benefit from high-quality, RoHS-compliant board-to-board connection solutions. These connectors feature natural and black LCP insulators, gold or tin plating, and are suitable for high-temperature environments from -55 °C to +105 °C. Designed with various stacking options and precise coplanarity, they ensure secure, reliable, and durable electrical connections in industrial, automation, and electronic applications. Enjoy fast, easy ordering and expert support for your projects.

Order your Samtec HW0408SD275SM series connectors today and ensure high performance, durability, and reliable PCB connections for your industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC HW0408SD275SM?

You can click on the BUY or RFQ button to purchase HW0408SD275SM from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HW0408SD275SM?

You can download the HW0408SD275SM datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HW0408SD275SM?

SAMTEC

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