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SAMTEC HMTSW10509GD490 High-Density PCB Connector

The HMTSW10509GD490 is a versatile high-density connector series designed for PCB stacking applications requiring reliable electrical contact, durability, and flexibility. Made with black glass-filled polyester insulation and phosphor bronze contacts with gold plating, it offers excellent performance in a broad temperature range from -55°C to +125°C. Suitable for automation, industrial equipment, and electronic systems, this connector features configurable post heights, polarized pin options, and up to 42 positions for customizable and secure connections tailored to various engineering needs.

Authorized Distributors
Source:DigiKey
Part No:HMTSW-105-09-G-D-490
Stock:236
Inv Date:05-27-2026
Price: Unit price: $14.65
Buy/RFQ:
Source:DigiKey
Part No:HMTSW-105-09-G-D-490
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.8
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Part No:HMTSW-105-09-G-D-490
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.45
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Part No:HMTSW-105-09-G-D-490
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.379
Buy/RFQ:
Part No:HMTSW-105-09-G-D-490
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.379
Buy/RFQ:
Part No:HMTSW-105-09-G-D-490
Stock:236
Inv Date:05-28-2026
Price: Unit price: $14600
Buy/RFQ:

SAMTEC HMTSW10509GD490 High-Density PCB Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze with Gold Plating
  • Plating: 50 μ
  • Ni
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Contact Arrangement: Up to 42 positions, configurable post heights, polarized pin options
  • Application: PCB stacking, industrial and electronic systems
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Dimensions: Post height specified in inches, increments of .005" (0.13mm), overall length defining the exact configuration
  • Standards & Recognition: Consult manufacturer datasheets for detailed compliance
  • Design Note: Non-standard, non-returnable, subject to change without notice due to ongoing technological progress

Buy the Samtec HMTSW10509GD490 – Reliable PCB Connector for Industrial Applications

Purchase the Samtec HMTSW10509GD490 high-density PCB connector online today. This expertly designed connector features gold-plated contacts, customizable post heights, and polarization options, making it ideal for complex industrial, automation, and electronic applications demanding secure, high-quality connections. Its robust construction ensures reliability and long-lasting performance in a broad temperature range. Order now to enhance your electronic designs with this versatile, compliant, and easy-to-install connector, ensuring your projects meet professional standards for connectivity and durability.

Get Samtec HMTSW10509GD490 today—built for precision, durability, and customizable stacking configurations.

Frequently Asked Questions

Where can I buy SAMTEC HMTSW10509GD490?

You can click on the BUY or RFQ button to purchase HMTSW10509GD490 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HMTSW10509GD490?

You can download the HMTSW10509GD490 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HMTSW10509GD490?

SAMTEC

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