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SAMTEC HMTSW10409TS405 Board-to-Board Connector

The HMTSW10409TS405 is a high-quality board-to-board connector designed for reliable electrical connections in electronic systems. Featuring a 2.54 mm pitch and a black glass-filled polyester insulator, it offers excellent thermal stability and durability. The connector has phosphor bronze contacts with gold plating, ensuring excellent conductivity and corrosion resistance. It operates efficiently within a temperature range of -55°C to +125°C with gold plating and -55°C to +105°C with tin. Suitable for various applications requiring secure, removable connections in compact device assemblies.

Authorized Distributors
Source:DigiKey
Part No:HMTSW-104-09-T-S-405
Stock:239
Inv Date:06-19-2026
Price: Unit price: $1.06
Buy/RFQ:
Source:DigiKey
Part No:HMTSW-104-09-T-S-405
Stock:0
Inv Date:06-19-2026
Price: Unit price: $0.41
Buy/RFQ:
Part No:HMTSW-104-09-T-S-405
Stock:0
Inv Date:06-20-2026
Price: Unit price: $0.35
Buy/RFQ:
Part No:HMTSW-104-09-T-S-405
Stock:239
Inv Date:06-19-2026
Price: Unit price: $0.34
Buy/RFQ:

SAMTEC HMTSW10409TS405 Board-to-Board Connector Specifications:

  • Pitch: 2.54 mm
  • Insulator Material: Black Glass-Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 micro-inch Gold on Post, Nickel undercoat
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes (wave soldering only for angle version)
  • Post Height: Specify in INCHES, increments of .005"
  • Versions Available: Straight and Right-Angle (RA) configurations
  • Certifications: RoHS, UL compliant (verify per application)
  • Suitable for high-density PCB mounting in industrial electronics, automation, and control systems
  • Contact Material: Phosphor Bronze with Gold plating ensures corrosion resistance and reliable signal transfer
  • Physical Dimensions: Length varies with configuration, typical post height options
  • Design: Non-standard, non-returnable series subject to change based on technical progress

Buy the Buy Samtec HMTSW10409TS405 Part Number HMTSW10409TS405 Online

Enhance your electronic design with the Samtec HMTSW10409TS405 connector, offering a 2.54 mm pitch, gold-plated contacts, and versatile mounting options. Its durable construction and precise specifications ensure long-lasting, reliable connections for high-density applications like industrial automation, control panels, and embedded systems. Being RoHS compliant and lead-free, it supports environmentally friendly solutions. Invest in this top-tier connector for secure, removable connections that meet demanding electrical standards, simplifying assembly and maintenance across your projects.

Get Samtec HMTSW10409TS405 today—built for precision, durability, and reliable connections in compact electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC HMTSW10409TS405?

You can click on the BUY or RFQ button to purchase HMTSW10409TS405 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HMTSW10409TS405?

You can download the HMTSW10409TS405 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HMTSW10409TS405?

SAMTEC

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