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SAMTEC MTSW11209SD440 Board Mates

The MTSW11209SD440 is a high-performance board mate designed for modular stacking in electronic assemblies. Featuring a compact profile with a 2.54 mm pitch, it supports high-density interconnections utilizing gold-plated phosphor bronze contacts for superior conductivity and corrosion resistance. The insulator is made of black glass-filled polyester, ensuring durability and stability across a temperature range of -55°C to +125°C with gold plating and -55°C to +105°C with tin plating. It is RoHS compliant, offering reliable, solderable connections suitable for demanding industrial applications.

Authorized Distributors
Source:DigiKey
Part No:MTSW-112-09-S-D-440
Stock:451
Inv Date:05-27-2026
Price: Unit price: $9.38
Buy/RFQ:
Source:DigiKey
Part No:MTSW-112-09-S-D-440
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.37
Buy/RFQ:
Part No:MTSW-112-09-S-D-440
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.77
Buy/RFQ:
Part No:MTSW-112-09-S-D-440
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.98
Buy/RFQ:
Part No:MTSW-112-09-S-D-440
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.98
Buy/RFQ:
Part No:MTSW-112-09-S-D-440
Stock:451
Inv Date:05-28-2026
Price: Unit price: $37700
Buy/RFQ:

SAMTEC MTSW11209SD440 Board Mates Specifications:

  • Pitch: 2.54 mm
  • Insulator Material: Black glass-filled polyester
  • Contact Material: Phosphor bronze
  • Plating: Gold (50 μin) or Tin (initial) on contacts
  • Operating Temperature Range: -55°C to +125°C with gold, -55°C to +105°C with tin
  • RoHS Compliant: Yes
  • Mounting Style: Board-to-Board stacking connector
  • Size/Dimensions: Customized post height, with standard versions available
  • Lead-Free Solderable: Yes
  • Certification: RoHS compliant
  • Additional features: Color coded insulator for polarity identification, high-reliability connections for industrial equipment

Buy the Samtec MTSW11209SD440 – Reliable Board Mates for Industrial Applications

Order the Samtec MTSW11209SD440 board mates online today and enhance your electronic assembly with our durable, high-density, RoHS-compliant connectors. Designed for industrial applications, this module features gold-plated contacts for superior conductivity, a robust polyester insulator, and customizable post heights for flexible integration. Ensure reliable connections in demanding environments with quick ordering and fast delivery. Our board mates offer high security and precision stacking, making them ideal for automation systems, control panels, and complex electronic devices. Purchase online now for seamless integration!

Buy Samtec MTSW11209SD440 now and experience unmatched reliability and performance in modular electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC MTSW11209SD440?

You can click on the BUY or RFQ button to purchase MTSW11209SD440 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW11209SD440?

You can download the MTSW11209SD440 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW11209SD440?

SAMTEC

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