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SAMTEC MTSW12009TS420 Stacking Connector

The MTSW12009TS420 is a versatile stacking connector series designed for high-density PCB applications. Featuring a black glass-filled polyester insulator and phosphor bronze contacts plated with gold or tin, it offers excellent electrical conductivity and corrosion resistance. The connector supports a wide temperature range of -55°C to +125°C with gold plating, or -55°C to +105°C with tin. Suitable for various configurations, it provides flexible lead styles and adjustable post heights, making it ideal for complex electronic assemblies requiring reliable stacking and high signal integrity in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:MTSW-120-09-T-S-420
Stock:244
Inv Date:05-27-2026
Price: Unit price: $16.69
Buy/RFQ:
Source:DigiKey
Part No:MTSW-120-09-T-S-420
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.33
Buy/RFQ:
Part No:MTSW-120-09-T-S-420
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.37
Buy/RFQ:
Part No:MTSW-120-09-T-S-420
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.2673
Buy/RFQ:
Part No:MTSW-120-09-T-S-420
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.2673
Buy/RFQ:
Part No:MTSW-120-09-T-S-420
Stock:244
Inv Date:05-20-2026
Price: Unit price: $1.37
Buy/RFQ:

SAMTEC MTSW12009TS420 Stacking Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold or Tin
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • Post Height: Specify in 0.005 inch (0.13 mm) increments
  • Dimensions: Length varies with model, typical post height options available
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Certifications: Not specified, consult manufacturer
  • Standard Versions: Straight and Right-Angle configurations
  • Supports: Multiple lead styles, customizable post heights
  • Application: High-density PCB stacking modules, complex electronic assemblies

Buy the Samtec Series MTSW Stacking Connector: MTSW12009TS420

Purchase the Samtec MTSW12009TS420 stacking connector online today. Designed for high-density PCB applications, it features versatile configurations, gold or tin plating, and a broad temperature range. Its customizable post heights and support for multiple lead styles make it ideal for complex electronic assemblies requiring reliable connectivity. Engineered for durability and performance, this connector ensures excellent electrical conductivity and corrosion resistance, helping you build robust, precision electronic systems efficiently. Order now to upgrade your assembly capabilities with proven quality.

Get Samtec MTSW12009TS420 today—built for high-density stacking and long-lasting durability.

Frequently Asked Questions

Where can I buy SAMTEC MTSW12009TS420?

You can click on the BUY or RFQ button to purchase MTSW12009TS420 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW12009TS420?

You can download the MTSW12009TS420 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW12009TS420?

SAMTEC

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