myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC MTSW12521GD472 Stacking Connector

The MTSW Series is a versatile, high-performance stacking connector designed for PCB applications. It features a black glass-filled polyester insulator with phosphor bronze contacts plated in gold or tin, offering excellent electrical conductivity and durability. Suitable for operating temperatures from -55°C to +125°C with gold plating, and -55°C to +105°C with tin, these connectors are RoHS compliant and solderable. The connector supports various post heights in small increments, providing flexible circuit connection options for demanding electronic systems.

Authorized Distributors
Source:DigiKey
Part No:MTSW-125-21-G-D-472
Stock:127
Inv Date:05-28-2026
Price: Unit price: $19.45
Buy/RFQ:
Source:DigiKey
Part No:MTSW-125-21-G-D-472
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.06
Buy/RFQ:
Part No:MTSW-125-21-G-D-472
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.06
Buy/RFQ:
Part No:MTSW-125-21-G-D-472
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.56
Buy/RFQ:
Part No:MTSW-125-21-G-D-472
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.56
Buy/RFQ:
Part No:MTSW-125-21-G-D-472
Stock:127
Inv Date:05-28-2026
Price: Unit price: $6.79
Buy/RFQ:

SAMTEC MTSW12521GD472 Stacking Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: 50 micro-inches (1.27 micrometers) Nickel, gold or tin options
  • Operating Temp Range: -55°C to +125°C with Gold plating, -55°C to +105°C with Tin plating
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Dimensions: Customizable post height in 0.005 inch (0.13 mm) increments
  • Versions: Straight and Right-Angle configurations available
  • Application: PCB stacking connections, electronic assemblies, high-density interconnects

Buy the Samtec Series MTSW High-Density Connector: MTSW12521GD472

Purchase the Samtec MTSW12521GD472 stacking connector online today for reliable PCB connectivity. Designed with durable gold or tin plating, it ensures excellent electrical performance and long-term durability. Its compact size, customizable post heights, and RoHS compliance make it ideal for high-density electronic applications. Whether you need straight or right-angle versions, this connector offers flexibility, robustness, and ease of installation. Order now to enhance your electronic projects with a trusted, high-quality interconnect solution designed for demanding environments.

Get Samtec MTSW12521GD472 today—built for precision and long-lasting durability in electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC MTSW12521GD472?

You can click on the BUY or RFQ button to purchase MTSW12521GD472 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW12521GD472?

You can download the MTSW12521GD472 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW12521GD472?

SAMTEC

Sponsored by