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SAMTEC MTSW12507ST225 Stackable Connector

The MTSW series features customizable, high-density stackable headers designed for flexible electronic and board connections. Made from black glass-filled polyester insulators with phosphor bronze or gold-plated contacts, these connectors operate efficiently within -55°C to +125°C temperature range. Suitable for applications requiring precise pin spacing and stack height customization, these versatile headers support RoHS compliance, lead-free soldering, and various mounting options. They are ideal for complex electronic assemblies, providing reliable connectivity with high durability and stack flexibility.

Authorized Distributors
Source:DigiKey
Part No:MTSW-125-07-S-T-225
Stock:227
Inv Date:05-27-2026
Price: Unit price: $26.54
Buy/RFQ:
Source:DigiKey
Part No:MTSW-125-07-S-T-225
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.54
Buy/RFQ:
Part No:MTSW-125-07-S-T-225
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.54
Buy/RFQ:
Part No:MTSW-125-07-S-T-225
Stock:0
Inv Date:05-27-2026
Price: Unit price: $10.66
Buy/RFQ:
Part No:MTSW-125-07-S-T-225
Stock:0
Inv Date:05-27-2026
Price: Unit price: $10.66
Buy/RFQ:
Part No:MTSW-125-07-S-T-225
Stock:227
Inv Date:05-28-2026
Price: Unit price: $106800
Buy/RFQ:

SAMTEC MTSW12507ST225 Stackable Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Contact Material: Phosphor Bronze
  • Plating: 50 μin Gold, or Tin options available
  • Operating Temp Range: -55°C to +125°C (with Gold), -55°C to +105°C (with Tin)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Post Height: Specify in INCHES, increments of 0.005"
  • Pitch: 2.54 mm (0.100") or .025" (0.6 mm)
  • Configurations: Straight and Right-Angle Versions
  • Voltage Rating: Suitable for electronic applications, details specified per configuration
  • Custom heights available: Up to 1.29 inches (33 mm)
  • Application: Electronic PCB connectors, high-density board stacking, industrial equipment

Buy the Buy Samtec MTSW Series Connector Part Number MTSW12507ST225 Online

Order the Samtec MTSW series connector online today to ensure high-density, customizable stacking connections for your electronic projects. These versatile connectors are designed for reliable, durable PCB connections with adjustable post heights and various configurations. Made with high-quality materials, RoHS compliant, and suitable for lead-free soldering, they support complex electronic assemblies requiring precise pin spacing and robust connection. Easily integrate these connectors into your designs for improved assembly efficiency and long-term performance.

Get Samtec MTSW12507ST225 today—built for precision, high-density stacking, and long-lasting durability.

Frequently Asked Questions

Where can I buy SAMTEC MTSW12507ST225?

You can click on the BUY or RFQ button to purchase MTSW12507ST225 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW12507ST225?

You can download the MTSW12507ST225 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW12507ST225?

SAMTEC

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