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SAMTEC MTSW11221TS1240 connector system

The MTSW series is a versatile and customizable board-to-board or cable-to-board connector system designed for high-density electronic applications. Featuring a broad array of lead styles, post heights, and plating options, the MTSW connectors offer excellent stacking flexibility, precise pitch options, and compatibility with standard and polarized configurations. Made with durable materials including black glass-filled polyester insulators and phosphor bronze contacts with gold or tin plating, these connectors operate reliably from -55°C to +125°C, ensuring optimal performance in demanding environments. Suitable for engineers requiring robust, adaptable interconnections with precise specifications.

Authorized Distributors
Source:DigiKey
Part No:MTSW-112-21-T-S-1240
Stock:326
Inv Date:05-27-2026
Price: Unit price: $12.03
Buy/RFQ:
Source:DigiKey
Part No:MTSW-112-21-T-S-1240
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.95
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Part No:MTSW-112-21-T-S-1240
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.97
Buy/RFQ:
Part No:MTSW-112-21-T-S-1240
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.9115
Buy/RFQ:
Part No:MTSW-112-21-T-S-1240
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.9115
Buy/RFQ:
Part No:MTSW-112-21-T-S-1240
Stock:326
Inv Date:05-28-2026
Price: Unit price: $9800
Buy/RFQ:

SAMTEC MTSW11221TS1240 connector system Specifications:

  • Insulator Material: Black glass-filled polyester
  • Terminal Material: Phosphor bronze with gold or tin plating
  • Gold Plating: 50 micro inches (1.27 μm)
  • Operating Temp Range: -55°C to +125°C with gold, -55°C to +105°C with tin
  • RoHS Compliant: Yes
  • Post Height: Specify in inches in 0.005" (0.13 mm) increments
  • Pitch Options: 2.54 mm (.100"), 0.025" (.600 mm), 0.200" (5.08 mm)
  • Contact Material: Phosphor bronze with gold/tin finish
  • Lead Styles: Straight, right-angle (RA)
  • Number of Positions: Up to 30 or more depending on configuration
  • Certification: Industry-standard, compliant with RoHS, and suitable for high-temperature applications
  • Compatibility: Suitable for board stacking, modular assembly, and high-density electronic systems

Buy the Buy Samtec MTSW Series Connector Part Number MTSW11221TS1240 Online

Enhance your electronic projects by purchasing the Samtec MTSW series connector online. These high-density, customizable connectors feature a broad selection of post heights, plating options, and lead styles, facilitating precise and secure circuit connections. Constructed with durable materials to withstand operating temperatures from -55°C to +125°C, they deliver reliable performance in demanding environments. Easy to order, supply chain efficient, and designed for versatility, the MTSW series offers an excellent solution for engineers seeking dependable interconnect solutions that support high-density applications and ensure long-term reliability.

Order your Samtec MTSW series connector, Part Number MTSW11221TS1240, today and ensure your electronic systems benefit from high-density, reliable interconnections.

Frequently Asked Questions

Where can I buy SAMTEC MTSW11221TS1240?

You can click on the BUY or RFQ button to purchase MTSW11221TS1240 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW11221TS1240?

You can download the MTSW11221TS1240 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW11221TS1240?

SAMTEC

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