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SAMTEC MTSW12021GD1200 Stacking Connector

The MTSW12021GD1200 is a high-quality stacking connector designed for flexible electronic assemblies. Featuring a black glass-filled polyester insulator with gold-plated phosphor bronze contacts, it ensures excellent electrical conductivity and mechanical reliability. The connector supports operating temperatures from -55°C to +125°C with gold plating and -55°C to +105°C with tin. Suitable for board-to-board stacking, it offers multiple configurations with adjustable post heights, ensuring versatile application in automated and industrial electronics requiring secure, durable connections.

Authorized Distributors
Source:DigiKey
Part No:MTSW-120-21-G-D-1200
Stock:127
Inv Date:05-27-2026
Price: Unit price: $49.09
Buy/RFQ:
Source:DigiKey
Part No:MTSW-120-21-G-D-1200
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.1
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Part No:MTSW-120-21-G-D-1200
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.71
Buy/RFQ:
Part No:MTSW-120-21-G-D-1200
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.03
Buy/RFQ:
Part No:MTSW-120-21-G-D-1200
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.03
Buy/RFQ:
Part No:MTSW-120-21-G-D-1200
Stock:127
Inv Date:05-28-2026
Price: Unit price: $57100
Buy/RFQ:

SAMTEC MTSW12021GD1200 Stacking Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold (50 microinches, 1.27 micrometers) on contacts, Tin options available
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Dimensions: Post height adjustable in 0.005" (0.13 mm) increments, post length options available from 0.090" (2.29 mm) to 1.000" (25.40 mm)
  • Configuration: Straight and Right-Angle (RA) versions available
  • Number of Positions: Varied options, suitable for multi-position stacking connectors
  • Certifications: RoHS compliant, Suitable for automated pick and place assembly

Buy the Samtec Series MTSW Stacking Connector: MTSW12021GD1200

Enhance your electronic assembly with the high-performance Samtec stacking connector. Featuring adjustable post heights, gold-plated contacts, and a durable polyester insulator, it ensures reliable connections for industrial and automation systems. Designed for versatility, compatibility with straight and right-angle configurations makes it ideal for complex PCB stacking. Easy to solder with RoHS compliance, this connector guarantees high-quality electrical performance and mechanical stability in demanding environments. Purchase online today to benefit from fast shipping and expert support.

Get Samtec MTSW12021GD1200 today—built for precision and long-lasting durability in electronic stacking applications.

Frequently Asked Questions

Where can I buy SAMTEC MTSW12021GD1200?

You can click on the BUY or RFQ button to purchase MTSW12021GD1200 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW12021GD1200?

You can download the MTSW12021GD1200 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW12021GD1200?

SAMTEC

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