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SAMTEC HMTSW10221GD1240 Stackable Connector

The HMTSW series consists of high-density, stackable connector strips featuring a black glass-filled polyester insulator and phosphor bronze terminals with 50-inch (1.27 μm) nickel plating. Designed for industrial and electronic applications, these connectors operate efficiently within -55 °C to +125 °C with gold plating or -55 °C to +105 °C with tin. They are RoHS compliant, lead-free, and suitable for soldering. Available in various post heights, the series offers flexible configurations for custom sizing, ensuring reliable connections in complex electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:HMTSW-102-21-G-D-1240
Stock:277
Inv Date:05-27-2026
Price: Unit price: $2.34
Buy/RFQ:
Source:DigiKey
Part No:HMTSW-102-21-G-D-1240
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.19
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Part No:HMTSW-102-21-G-D-1240
Stock:1
Inv Date:05-28-2026
Price: Unit price: $0.93
Buy/RFQ:
Part No:HMTSW-102-21-G-D-1240
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.8827
Buy/RFQ:
Part No:HMTSW-102-21-G-D-1240
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.8827
Buy/RFQ:
Part No:HMTSW-102-21-G-D-1240
Stock:277
Inv Date:05-28-2026
Price: Unit price: $9300
Buy/RFQ:

SAMTEC HMTSW10221GD1240 Stackable Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 inch (1.27 μm) Nickel
  • Operating Temp Range: -55 °C to +125 °C with Gold, -55 °C to +105 °C with Tin
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Post Height: Specify in inches with 0.005 inch (0.13 mm) increments
  • Versions available: Straight and Right-Angle, with customizable post heights
  • Applicable for board-to-board and wire-to-board connections
  • Maximum current per contact varies with configuration, typically suited for high-density electronic assemblies

Buy the Samtec HMTSW Series – Reliable Stackable Connectors for Industrial Applications

Purchase the Samtec HMTSW series connector online today and benefit from high-density, reliable connections suitable for industrial and electronic projects. These connectors feature durable glass-filled polyester insulators, phosphor bronze contacts, and nickel plating for long-lasting performance. Designed to operate within a wide temperature range, they are RoHS compliant, lead-free, and available in various configurations including straight and right-angle options. Order now to improve your electronic systems with Trusted Samtec quality, fast shipping, and competitive prices.

Order your Samtec HMTSW10221GD1240 series connector today and enhance your electronic assemblies with dependable, high-density connection solutions.

Frequently Asked Questions

Where can I buy SAMTEC HMTSW10221GD1240?

You can click on the BUY or RFQ button to purchase HMTSW10221GD1240 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HMTSW10221GD1240?

You can download the HMTSW10221GD1240 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HMTSW10221GD1240?

SAMTEC

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