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SAMTEC HMTSW10508LD290 Board-to-Board Connector

The HMTSW10508LD290 is a high-quality, flexible board-to-board connector series designed for versatile stacking applications, offering customizable post heights and robust material specifications. Engineered with black glass-filled polyester insulators and phosphor bronze contacts, it ensures excellent electrical conductivity and durability. Operating within -55°C to +125°C with gold plating or -55°C to +105°C with tin, this connector complies with RoHS standards and supports lead-free soldering. Optimal for compact electronic assemblies requiring reliable, high-density interconnections with precise alignment and long-term performance.

Authorized Distributors
Source:DigiKey
Part No:HMTSW-105-08-L-D-290
Stock:220
Inv Date:06-19-2026
Price: Unit price: $3.59
Buy/RFQ:
Source:DigiKey
Part No:HMTSW-105-08-L-D-290
Stock:0
Inv Date:06-19-2026
Price: Unit price: $1.29
Buy/RFQ:
Part No:HMTSW-105-08-L-D-290
Stock:0
Inv Date:06-20-2026
Price: Unit price: $1.17
Buy/RFQ:
Part No:HMTSW-105-08-L-D-290
Stock:220
Inv Date:06-19-2026
Price: Unit price: $1.177
Buy/RFQ:

SAMTEC HMTSW10508LD290 Board-to-Board Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 µ
  • 1000
  • 50
  • 300
  • 590
  • 720
  • 830
  • 1000
  • 1290
  • 445
  • 480
  • 1200
  • 590
  • 830
  • 1290
  • 600
  • 1254
  • 7.82
  • 13.46
  • 18.54
  • 21.08
  • 28.16
  • 61.24
  • 22.6
  • 23.78
  • 28.7
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 28.16
  • 61.24
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • 28.7
  • 21.08
  • 28.16
  • 11.3
  • 12.19
  • 23.78
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Version Compatibility: Straight and Right-Angle (RA) options
  • Customization: Post height in inches, various plating options, polarized versions available
  • Note: Non-standard, non-returnable series, specifications subject to change without notice

Buy the Samtec Series HMTSW Flex: HMTSW10508LD290

Purchase the Samtec HMTSW10508LD290 flexible board-to-board connector online today. Engineered with high-quality materials, it features adjustable post heights, gold and tin plating options, and complies with RoHS standards. This connector supports both straight and right-angle configurations, designed for high-density electronic assemblies requiring precise alignment, excellent durability, and reliable electrical performance. Ideal for compact, complex circuits needing customizable interconnections, ensuring long-term performance and ease of installation for professional electronics designers.

Get Samtec HMTSW10508LD290 today—built for versatile stacking flexibility and reliable electronic interconnections.

Frequently Asked Questions

Where can I buy SAMTEC HMTSW10508LD290?

You can click on the BUY or RFQ button to purchase HMTSW10508LD290 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HMTSW10508LD290?

You can download the HMTSW10508LD290 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HMTSW10508LD290?

SAMTEC

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