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SAMTEC MTSW20409LS250 High-Density Board Connector

The MTSW series offers high-density, flexible board-to-board connectors with a wide range of pitch options including 2.54 mm (0.100 inch). Designed for modular stacking and customizable post heights, these connectors feature black glass-filled polyester insulators and phosphor bronze contacts with gold or tin plating, operating within -55°C to +125°C or +105°C ranges. Suitable for applications demanding reliable electrical connections, they are RoHS compliant, lead-free, and available in straight or right-angle configurations. Compatible with wave soldering, these connectors provide robust engagement for electronic assemblies in high-performance environment.

Authorized Distributors
Source:DigiKey
Part No:MTSW-204-09-L-S-250
Stock:553
Inv Date:05-27-2026
Price: Unit price: $10.15
Buy/RFQ:
Source:DigiKey
Part No:MTSW-204-09-L-S-250
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.81
Buy/RFQ:
Part No:MTSW-204-09-L-S-250
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.85
Buy/RFQ:
Part No:MTSW-204-09-L-S-250
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.7942
Buy/RFQ:
Part No:MTSW-204-09-L-S-250
Stock:553
Inv Date:05-28-2026
Price: Unit price: $8600
Buy/RFQ:

SAMTEC MTSW20409LS250 High-Density Board Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: 50µ
  • Nickel with Gold or Tin
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Solderable: Yes, with wave soldering capability
  • Configuration: Straight and Right-Angle options available
  • Post Height: Specify in inches, default configurable
  • Pitch: 2.54 mm (0.100 inch), with options for 0.600
  • 1.27 µm Ni plating
  • Versions: Multiple for different number of positions, e.g., 19, 21, 23, 24, 27, 28, 29, 30, 32
  • Note: Non-standard, non-returnable series due to technical progress; specifications subject to change without notice.

Buy the Samtec Series HMTSW: High-Density Board Mates: MTSW20409LS250

Purchase your high-density board connector online today from Samtec Series HMTSW. Designed for modular stacking with customizable post heights, these connectors feature durable insulator materials and reliable gold or tin plating. Suitable for a wide range of electronic applications, they support high-temperature environments from -55°C to +125°C and are RoHS compliant. Available in straight or right-angle configurations, these connectors ensure secure and efficient electrical connections for your projects. Order now and enhance your electronic designs with trusted quality and flexibility from Samtec.

Order your Samtec Series HMTSW MTSW20409LS250 today and ensure your electronic assemblies have reliable, high-performance connections.

Frequently Asked Questions

Where can I buy SAMTEC MTSW20409LS250?

You can click on the BUY or RFQ button to purchase MTSW20409LS250 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW20409LS250?

You can download the MTSW20409LS250 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW20409LS250?

SAMTEC

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