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SAMTEC MTSW12921GD1115 Board Connector

The MTSW series are versatile, stackable board-to-board connectors featuring 2.54 mm pitch and customized post heights. Made with black glass-filled polyester insulators and phosphor bronze contacts, these connectors support high-temperature ranges from -55°C to +125°C with gold plating for optimal conductivity. Suitable for high-density electronic assemblies, they offer polarized options, right-angle or straight pin configurations, and RoHS compliance. Designed for easy customization, the MTSW connectors suit various industrial, automation, and control applications requiring reliable stacking and signal integrity.

Authorized Distributors
Source:DigiKey
Part No:MTSW-129-21-G-D-1115
Stock:65
Inv Date:05-27-2026
Price: Unit price: $19.55
Buy/RFQ:
Source:DigiKey
Part No:MTSW-129-21-G-D-1115
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.03
Buy/RFQ:
Part No:MTSW-129-21-G-D-1115
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.03
Buy/RFQ:
Part No:MTSW-129-21-G-D-1115
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.77
Buy/RFQ:
Part No:MTSW-129-21-G-D-1115
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.77
Buy/RFQ:
Part No:MTSW-129-21-G-D-1115
Stock:65
Inv Date:05-28-2026
Price: Unit price: $78700
Buy/RFQ:

SAMTEC MTSW12921GD1115 Board Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 µin (1.27 µm) Gold or Tin
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Pitch: 2.54 mm
  • Post Heights: Specify in inches with 0.005" (0.13 mm) increments
  • Connector Style: Straight or Right-Angle (RA options available)
  • Contact Material: Phosphor Bronze
  • Board Stack: Up to 4 positions, customizable with customer specifications
  • Part Number: MTSW12921GD1115

Buy the Buy Samtec MTSW Series 12921GD1115 Part Number Online

Discover the high-performance Samtec MTSW series connector, perfect for stacking applications requiring customizable post heights, gold or tin plated contacts, and polarized options. Easy to install with a 2.54 mm pitch, these connectors support high temperature operations from -55°C to +125°C and are RoHS compliant. Whether you need straight or right-angle configurations, the MTSW series offers flexibility for industrial, automation, control, and electronic assembly needs. Purchase online today to enhance your project's reliability and performance.

Order your Samtec MTSW series 12921GD1115 connector today and ensure reliable high-density stacking for your innovative electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC MTSW12921GD1115?

You can click on the BUY or RFQ button to purchase MTSW12921GD1115 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW12921GD1115?

You can download the MTSW12921GD1115 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW12921GD1115?

SAMTEC

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