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SAMTEC HMTSW10427GD1140 Card Edge Connector

This is a high-density, stackable card edge connector designed for flexible board-to-board connections. It features a black glass-filled polyester insulator, phosphor bronze contacts with gold plating, and supports a wide temperature range from -55°C to +125°C. The connector offers various configurations including straight and right-angle versions, with customizable post heights in 0.005 inch increments. It complies with RoHS standards and is suitable for high-reliability applications requiring precise, durable connections in electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:HMTSW-104-27-G-D-1140
Stock:242
Inv Date:06-19-2026
Price: Unit price: $13.47
Buy/RFQ:
Source:DigiKey
Part No:HMTSW-104-27-G-D-1140
Stock:0
Inv Date:06-19-2026
Price: Unit price: $2.53
Buy/RFQ:
Part No:HMTSW-104-27-G-D-1140
Stock:0
Inv Date:06-20-2026
Price: Unit price: $2.13
Buy/RFQ:
Part No:HMTSW-104-27-G-D-1140
Stock:242
Inv Date:06-19-2026
Price: Unit price: $2.117
Buy/RFQ:

SAMTEC HMTSW10427GD1140 Card Edge Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 µin (1.27 µm) Gold
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Post height can be specified in 0.005 inch (0.13 mm) increments
  • Versions: Straight and Right-Angle (RA)
  • Post sizes: 0.090 inches (2.29 mm) to 1.000 inches (25.40 mm)
  • Pitch options: 2.54 mm (0.100 inches), 2.00 mm (0.078 inches), 1.27 mm (0.050 inches)
  • Current rating varies depending on configuration and contact size
  • Designed for vertical or right-angle board mounting in electronic assemblies
  • Mechanical: Snap-in locking feature for secure connection
  • Compatible with multiple post counts—up to 30 positions
  • Satisfies industry standards for high-performance, durable connectivity
  • Designed for use in applications requiring high reliability and flexible customization

Buy the Samtec Series HMTSW Card Edge Connector: HMTSW10427GD1140

Enhance your electronic assemblies with the high-density card edge connector designed for reliable and customizable board-to-board connections. Featuring gold-plated contacts, various configurations including straight and right-angle options, and adjustable post heights in small increments, this connector guarantees durability and precision. Its compatible with industry standards, RoHS compliant, and built for high-temperature environments with an operating range from -55°C to +125°C. Perfect for demanding applications requiring dependable, high-performance connectivity, available for quick purchase online.

Get Samtec HMTSW10427GD1140 today—built for precision, flexibility, and long-lasting durability in electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC HMTSW10427GD1140?

You can click on the BUY or RFQ button to purchase HMTSW10427GD1140 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HMTSW10427GD1140?

You can download the HMTSW10427GD1140 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HMTSW10427GD1140?

SAMTEC

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