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SAMTEC HMTSW10721GD1240 High-Density Board Connector

The HMTSW series is a versatile high-density board-to-board connector that offers flexible stacking options with a range of post heights and polarizations. Made from black glass-filled polyester insulators and phosphor bronze contacts with gold or tin plating, these connectors operate reliably from -55°C to +125°C with RoHS compliance. Suitable for complex electronic assemblies requiring precise alignment, their robust design ensures superior electrical performance, easy installation, and excellent durability for demanding industrial, computer, and communication applications.

Authorized Distributors
Source:DigiKey
Part No:HMTSW-107-21-G-D-1240
Stock:203
Inv Date:05-27-2026
Price: Unit price: $7.07
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Source:DigiKey
Part No:HMTSW-107-21-G-D-1240
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.9
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Part No:HMTSW-107-21-G-D-1240
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.44
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Part No:HMTSW-107-21-G-D-1240
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.33
Buy/RFQ:
Part No:HMTSW-107-21-G-D-1240
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.33
Buy/RFQ:
Part No:HMTSW-107-21-G-D-1240
Stock:203
Inv Date:05-20-2026
Price: Unit price: $2.44
Buy/RFQ:

SAMTEC HMTSW10721GD1240 High-Density Board Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: 50 „ (1.27 μm) Ni with Gold or Tin options
  • Operating Temperature Range: -55 °C to +125 °C with Gold, -55 °C to +105 °C with Tin
  • RoHS Compliant: Yes
  • Post Heights: Specify in inches, increments of .005" (0.13 mm)
  • Post Diameter: around 0.06" (1.52 mm)
  • Number of Positions: Varies, up to 32
  • Contact Resistance: Low, suitable for high-speed signals
  • Application: Board-to-board stacking connector, electronic, industrial, communication
  • Mounting Style: Through-hole, Board mount
  • Temperature Resistance: -55°C to +125°C
  • Compliance: RoHS, compatible with lead-free soldering
  • Design: Non-standard, non-returnable series with high flexibility

Buy the Samtec Series HMTSW High-Density Board Connector: HMTSW10721GD1240

Secure your electronic assemblies with the Samtec HMTSW series high-density board-to-board connector. Designed for flexible stacking and precise alignment, it features phosphor bronze contacts with gold or tin plating for superior electrical performance. Operating seamlessly from -55°C to +125°C, it ensures durability and reliable connections under demanding conditions. Ideal for industrial, communication, and computer applications, this connector under RoHS compliance guarantees lead-free installation. Purchase online today for fast, dependable delivery and enhance your project’s design quality with Samtec’s trusted connector solutions.

Buy Samtec HMTSW10721GD1240 now and experience unmatched reliability and performance in high-density electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC HMTSW10721GD1240?

You can click on the BUY or RFQ button to purchase HMTSW10721GD1240 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HMTSW10721GD1240?

You can download the HMTSW10721GD1240 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HMTSW10721GD1240?

SAMTEC

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