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SAMTEC HMTSW14011ST490 Stackable Board-to-Board Connector

The HMTSW series is a high-performance, stackable board-to-board connector designed for flexible and reliable electronic hardware applications. Featuring a black glass-filled polyester insulator and phosphor bronze contacts with gold plating, these connectors support PCB mounting with various stack heights and configurations. They are RoHS compliant, operating from -55°C to +125°C with gold plating, and offer flexible pitch options of 2.54 mm and 0.100 inches. Ideal for dense electronic assemblies requiring dependable connectivity and customizable stacking options.

Authorized Distributors
Source:DigiKey
Part No:HMTSW-140-11-S-T-490
Stock:43
Inv Date:06-19-2026
Price: Unit price: $56.18
Buy/RFQ:
Source:DigiKey
Part No:HMTSW-140-11-S-T-490
Stock:0
Inv Date:06-19-2026
Price: Unit price: $26.85
Buy/RFQ:
Part No:HMTSW-140-11-S-T-490
Stock:0
Inv Date:06-20-2026
Price: Unit price: $22.63
Buy/RFQ:
Part No:HMTSW-140-11-S-T-490
Stock:43
Inv Date:06-19-2026
Price: Unit price: $22.624
Buy/RFQ:

SAMTEC HMTSW14011ST490 Stackable Board-to-Board Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 µin (1.27 µm) Gold over Nickel
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Pitch Options: 2.54 mm (0.100 inch), custom heights available
  • Post Height: Specify in inches in 0.005
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Buy the Buy Samtec HMTSW Part Number HMTSW14011ST490 Online

Discover the reliability and flexibility of the Samtec Stackable Board-to-Board Connectors. These connectors feature a durable black insulator, gold-plated contacts, and customizable height options for high-density electronic assemblies. Operating from -55°C to +125°C, they support various pitches and configurations, making them suitable for dense, space-constrained applications. RoHS compliant and with excellent mechanical and electrical performance, order online today to enhance your projects with trusted connectivity solutions engineered for demanding industrial and consumer electronics.

Order your Samtec HMTSW14011ST490 series high-density connector today and ensure your electronic projects have durable, customizable, and reliable connectivity.

Frequently Asked Questions

Where can I buy SAMTEC HMTSW14011ST490?

You can click on the BUY or RFQ button to purchase HMTSW14011ST490 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HMTSW14011ST490?

You can download the HMTSW14011ST490 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HMTSW14011ST490?

SAMTEC

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