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SAMTEC HMTSW12007LS300LL Stackable Connector

The HMTSW12007LS300LL is a high-density, molded stackable connector system designed for flexible board-to-board and cable-to-board applications. Crafted from black glass-filled polyester insulator material with gold or tin plating for optimal conductivity and corrosion resistance. It features phosphor bronze contact material, operating temperature range from -55°C to +125°C with gold plating, ensuring durability in various environments. This versatile connector supports multiple configurations, including straight and right-angle versions, and offers customizable post heights for precise alignment in electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:HMTSW-120-07-L-S-300-LL
Stock:99
Inv Date:05-27-2026
Price: Unit price: $6.41
Buy/RFQ:
Source:DigiKey
Part No:HMTSW-120-07-L-S-300-LL
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.5
Buy/RFQ:
Part No:HMTSW-120-07-L-S-300-LL
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.09
Buy/RFQ:
Part No:HMTSW-120-07-L-S-300-LL
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.977
Buy/RFQ:
Part No:HMTSW-120-07-L-S-300-LL
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.977
Buy/RFQ:
Part No:HMTSW-120-07-L-S-300-LL
Stock:99
Inv Date:05-28-2026
Price: Unit price: $21000
Buy/RFQ:

SAMTEC HMTSW12007LS300LL Stackable Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold (50 micro-inches) or Tin
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Post Heights: Specify in inches with 0.005" (0.13 mm) increments
  • Design Variations: Straight and right-angle (RA) versions available
  • Number of Positions: Varies with configuration, up to 28 positions
  • Dimensions: Length varies by specified post height, typical range from 0.09" to 1.29"
  • Contact Material: Phosphor Bronze
  • Certifications: RoHS compliant

Buy the Buy Samtec MTSW Series Part Number HMTSW12007LS300LL Online

Order the Samtec HMTSW12007LS300LL stackable connector online today. This high-density connector is engineered for flexible board-to-board and cable-to-board applications, offering customizable post heights, gold or tin plating, and robust construction for reliability in demanding environments. Its versatile design supports multiple configurations, including straight and right-angle options. Perfect for compact electronic assemblies requiring precise alignment and durable connections, this connector ensures optimal performance and long-lasting operation. Purchase now to streamline your electronic design with trusted quality.

Get Samtec HMTSW12007LS300LL today—designed for modular stacking flexibility and durable electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC HMTSW12007LS300LL?

You can click on the BUY or RFQ button to purchase HMTSW12007LS300LL from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HMTSW12007LS300LL?

You can download the HMTSW12007LS300LL datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HMTSW12007LS300LL?

SAMTEC

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