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SAMTEC HMTSW11408GD250 Board-to-Board Connector

The HMTSW11408GD250 is a high-quality ultra-fine pitch board-to-board connector from Samtec, designed for reliable interconnections in dense electronic assemblies. It features a 0.025 inch (0.63 mm) pitch with gold-plated contacts for optimal conductivity and corrosion resistance. The insulator is made of black glass-filled polyester for durability and thermal stability. The phosphor bronze contacts are nickel-plated, ensuring excellent electrical performance. Suitable for a temperature range from -55°C to +125°C, these connectors comply with RoHS standards, making them ideal for demanding industrial, telecommunications, and computing applications, offering precision stacking with customizable post heights.

Authorized Distributors
Source:DigiKey
Part No:HMTSW-114-08-G-D-250
Stock:141
Inv Date:05-27-2026
Price: Unit price: $8.11
Buy/RFQ:
Source:DigiKey
Part No:HMTSW-114-08-G-D-250
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.15
Buy/RFQ:
Part No:HMTSW-114-08-G-D-250
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.8
Buy/RFQ:
Part No:HMTSW-114-08-G-D-250
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.45
Buy/RFQ:
Part No:HMTSW-114-08-G-D-250
Stock:141
Inv Date:05-28-2026
Price: Unit price: $28000
Buy/RFQ:

SAMTEC HMTSW11408GD250 Board-to-Board Connector Specifications:

  • Pitch: 0.025 inch (0.63 mm)
  • Contact Material: Phosphor Bronze
  • Plating: 50 µin (1.27 µm) Gold over Nickel
  • Insulator Material: Black Glass-Filled Polyester
  • Operating Temp Range: -55°C to +125°C
  • RoHS Compliance: Yes
  • Mounting Style: Board-to-Board (Stacking)
  • Number of Positions: Customizable, typically up to 40+
  • Post Height: Specify in inches, increments of 0.005"
  • Certification: RoHS
  • Wave Solderable: Yes
  • Contact Finish: Gold
  • Durability: Rated for multiple mating cycles

Buy the Samtec HMTSW11408GD250 – Reliable Connector for Industrial Applications

Enhance your electronic projects with the Samtec HMTSW11408GD250 connector, offering ultra-fine pitch, gold-plated contacts, and RoHS compliance. Designed for dense, high-performance applications, this reliable connector features a black polyester insulator and phosphor bronze contacts. Its customizable post heights enable flexible board stacking configurations, ensuring precise connectivity in industrial, telecommunications, and computing environments. Purchase online today and secure a durable, high-quality interconnection solution that guarantees optimal electrical performance, thermal stability, and longevity for your critical electronic assemblies.

Order your Samtec Series HMTSW11408GD250 today and give your dense electronic assemblies the dependable connection quality they need with high-precision stacking options.

Frequently Asked Questions

Where can I buy SAMTEC HMTSW11408GD250?

You can click on the BUY or RFQ button to purchase HMTSW11408GD250 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part HMTSW11408GD250?

You can download the HMTSW11408GD250 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of HMTSW11408GD250?

SAMTEC

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