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SAMTEC MTSW12011SD520 Board-to-Board Connector

The product is a high-performance board-to-board connector designed for versatile stacking and flexible configurations. Featuring a black glass-filled polyester insulator and phosphor bronze terminals with gold and tin plating options, it supports operating temperatures from -55°C to +125°C (gold) or +105°C (tin). Its robust design ensures reliable electrical contact and mounting stability in dense electronic assemblies, accommodating various post heights and orientations, including straight and right-angle configurations. The connector complies with RoHS standards and is suitable for demanding industrial and electronic interconnection applications.

Authorized Distributors
Source:DigiKey
Part No:MTSW-120-11-S-D-520
Stock:139
Inv Date:05-27-2026
Price: Unit price: $56.95
Buy/RFQ:
Source:DigiKey
Part No:MTSW-120-11-S-D-520
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.92
Buy/RFQ:
Part No:MTSW-120-11-S-D-520
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.92
Buy/RFQ:
Part No:MTSW-120-11-S-D-520
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.37
Buy/RFQ:
Part No:MTSW-120-11-S-D-520
Stock:139
Inv Date:05-28-2026
Price: Unit price: $66300
Buy/RFQ:

SAMTEC MTSW12011SD520 Board-to-Board Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold (50 μin) or Tin
  • Operating Temperature 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 .005"
  • Mounting Type: Straight and Right-Angle (RA) versions available
  • Number of Posts: Varies by configuration, commonly 19 and 21 positions
  • Dimensions: Length varies according to configuration, standard models around 0.54 inches (13.7 mm)
  • Compatible with: Standard PCB thicknesses, flexible stacking options
  • Certifications: RoHS compliant

Buy the Samtec Series MTSW Board-to-Board Connector: MTSW12011SD520

Secure your electronic assemblies with the high-quality Samtec Board-to-Board Connector, supporting a wide temperature range and compatible with both straight and right-angle configurations. Designed with durable phosphor bronze terminals and various plating options, it ensures excellent electrical contact and mechanical stability. RoHS compliant and lead-free, this connector offers flexible stacking options and precise post height customization. Ideal for industrial, automation, and electronic device manufacturing, order online today to guarantee reliable performance and seamless integration into your design projects.

Buy Samtec MTSW12011SD520 now and experience unmatched reliability and performance in dense electronic interconnections.

Frequently Asked Questions

Where can I buy SAMTEC MTSW12011SD520?

You can click on the BUY or RFQ button to purchase MTSW12011SD520 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW12011SD520?

You can download the MTSW12011SD520 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW12011SD520?

SAMTEC

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