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SAMTEC MTSW11021TD1250 Stacking Connector

The MTSW series offers high flexibility with a variety of stacking and board mate options suitable for electronic assembly and prototyping. Constructed with black glass-filled polyester insulators and phosphor bronze contacts, these connectors support operational temperatures from -55°C to +125°C with gold plating for enhanced durability. Available in multiple configurations, including straight and right-angle versions, the series ensures reliable connections in complex electronic systems. Designed for quick assembly, RoHS compliant, and lead-free solderable, these connectors are ideal for modern manufacturing and high-density electronic applications.

Authorized Distributors
Source:DigiKey
Part No:MTSW-110-21-T-D-1250
Stock:312
Inv Date:05-27-2026
Price: Unit price: $5.78
Buy/RFQ:
Source:DigiKey
Part No:MTSW-110-21-T-D-1250
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.55
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Part No:MTSW-110-21-T-D-1250
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.55
Buy/RFQ:
Part No:MTSW-110-21-T-D-1250
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.506
Buy/RFQ:
Part No:MTSW-110-21-T-D-1250
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.506
Buy/RFQ:
Part No:MTSW-110-21-T-D-1250
Stock:312
Inv Date:05-28-2026
Price: Unit price: $16000
Buy/RFQ:

SAMTEC MTSW11021TD1250 Stacking Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 1.27 µm (50 µin) Ni with Gold options
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Pitch: 2.54 mm (0.100 Inch)
  • Post Height: Specify in inches, increments of 0.005" (0.13 mm)
  • Versions: Straight and Right-Angle (RA)
  • Dimensions: Length varies with configuration, typical 0.600" to 1.290"
  • Configurations: Multiple stack heights and post counts available
  • Certifications: RoHS, UL compliant
  • Design: Modular stacking, compatible with custom heights and configurations

Buy the Buy Samtec MTSW Series Connector Part Number MTSW11021TD1250 Online

Purchase the Samtec stacking connector MTSW11021TD1250 online today for dependable high-density connections in your electronic assemblies. Engineered with durable gold plating and flexible configurations, this connector supports a temperature range from -55°C to +125°C. Its black glass-filled polyester insulator ensures stability and durability under demanding conditions. Ideal for prototype and manufacturing environments, the connector is RoHS compliant, lead-free, and easy to install. Secure your order now and ensure high-quality, reliable connections for your electronic devices.

Get Samtec MTSW11021TD1250 today—designed for high-density electronic connections with reliable gold-plated contacts and quick assembly capability.

Frequently Asked Questions

Where can I buy SAMTEC MTSW11021TD1250?

You can click on the BUY or RFQ button to purchase MTSW11021TD1250 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW11021TD1250?

You can download the MTSW11021TD1250 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW11021TD1250?

SAMTEC

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