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SAMTEC HMTSW10409TD540 Board Connector

The HMTSW10409TD540 is a customizable, high-performance board-to-board connector designed for precise stacking in industrial and electronic applications. Featuring black glass-filled polyester insulators and phosphor bronze terminals with gold or tin plating, it offers excellent electrical conductivity and durability across temperatures from -55°C to +125°C. With various lead styles, heights, and polarization options, this connector ensures reliable connections in complex assemblies. Its compact size, robust materials, and RoHS compliance make it suitable for demanding electronic systems requiring secure, space-efficient interconnections.

Authorized Distributors
Source:DigiKey
Part No:HMTSW-104-09-T-D-540
Stock:233
Inv Date:06-19-2026
Price: Unit price: $7.28
Buy/RFQ:
Source:DigiKey
Part No:HMTSW-104-09-T-D-540
Stock:0
Inv Date:06-19-2026
Price: Unit price: $0.78
Buy/RFQ:
Part No:HMTSW-104-09-T-D-540
Stock:0
Inv Date:06-20-2026
Price: Unit price: $0.69
Buy/RFQ:
Part No:HMTSW-104-09-T-D-540
Stock:233
Inv Date:06-19-2026
Price: Unit price: $0.67
Buy/RFQ:

SAMTEC HMTSW10409TD540 Board Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold (50 µin) or Tin
  • Operating Temp Range: -55°C to +125°C with Gold plating, -55°C to +105°C with Tin plating
  • RoHS Compliant: Yes
  • Lead Style: Specify from chart; options include straight and right-angle
  • Post Height: Specify in inches, increments of 0.005"
  • Dimensions: Length varies, typical post height options include 0.100" and 0.200" pitch, customizable
  • Number of Positions: Varies, customizable per application
  • Flexibility: Multiple stacking levels, polarization options available
  • Wave Solder Compatibility: Yes for lead wave soldering
  • Certifications: RoHS

Buy the Samtec HMTSW10409TD540 – Reliable Board Connector for Industrial Applications

Improve your electronic assemblies with the Samtec HMTSW10409TD540, a highly customizable, reliable board-to-board connector designed for precise stacking and space-efficient connections. Built with robust materials including black glass-filled polyester insulators and phosphor bronze terminals with gold or tin plating, it withstands harsh temperature ranges from -55°C to +125°C. Suitable for demanding industrial and electronic applications, this connector offers multiple lead styles, polarization options, and customizable heights, ensuring secure, long-lasting, efficient circuitry in your projects.

Get Samtec HMTSW10409TD540 today—built for precise stacking and long-lasting durability in electronic systems.

Frequently Asked Questions

Where can I buy SAMTEC HMTSW10409TD540?

You can click on the BUY or RFQ button to purchase HMTSW10409TD540 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HMTSW10409TD540?

You can download the HMTSW10409TD540 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HMTSW10409TD540?

SAMTEC

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