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SAMTEC MTSW12108SD250 Modular Connector

The product is a high-density, modular board-to-board connector featuring a black glass-filled polyester insulator and phosphor bronze contacts with gold or tin plating. Designed for industrial applications, it offers stacking flexibility with multiple pin and height configurations, operating in temperature ranges from -55°C to +125°C (gold) or +105°C (tin). The connector supports RoHS compliance, is solderable without lead, and accommodates a variety of optional lead styles, including straight and right-angle versions, making it ideal for compact electronic assemblies with reliable electrical performance.

Authorized Distributors
Source:DigiKey
Part No:MTSW-121-08-S-D-250
Stock:244
Inv Date:05-27-2026
Price: Unit price: $14.63
Buy/RFQ:
Source:DigiKey
Part No:MTSW-121-08-S-D-250
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.26
Buy/RFQ:
Part No:MTSW-121-08-S-D-250
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.26
Buy/RFQ:
Part No:MTSW-121-08-S-D-250
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.22
Buy/RFQ:
Part No:MTSW-121-08-S-D-250
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.22
Buy/RFQ:
Part No:MTSW-121-08-S-D-250
Stock:244
Inv Date:05-28-2026
Price: Unit price: $58900
Buy/RFQ:

SAMTEC MTSW12108SD250 Modular Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 Microinches (1.27 micrometers) 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
  • Lead-Free Solderable: Yes
  • Support for multiple lead styles including straight and right-angle
  • Dimensions vary with post height, standard increments of 0.005 inch (0.13 mm)
  • Designed for stack heights from 0.090 inches to over 1.29 inches
  • Uses 2.54 mm (0.100 inch) pitch, compatible with custom and standard applications
  • Includes options for polarized and non-polarized versions
  • Designed for high-density, multi-position connections in industrial electronics

Buy the Samtec Series MTSW Modular Connector High-Density: MTSW12108SD250

Purchase the Samtec MTSW-126-23-L-S-237 modular connector online today and ensure your electronic projects benefit from robust, high-density, stackable connection solutions. With customizable height options, gold or tin plating for reliable conductivity, and RoHS compliance, this connector offers excellent durability and flexibility for industrial and electronic applications. Its versatile design supports straight and right-angle configurations, enabling seamless integration in compact spaces. Order now to enhance your device performance with a trusted, high-quality connector designed for demanding environments.

Order your Samtec Series MTSW-126-23-L-S-237 today and give your projects the dependable quality they deserve, with flexible stacking and high-performance electrical features.

Frequently Asked Questions

Where can I buy SAMTEC MTSW12108SD250?

You can click on the BUY or RFQ button to purchase MTSW12108SD250 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW12108SD250?

You can download the MTSW12108SD250 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW12108SD250?

SAMTEC

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