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SAMTEC MTSW12222LD420 High-Density Stacking Connector

The MTSW series features high-density, low-profile stacking connectors designed for flexible electronic assemblies. These connectors support various post heights and orientations, including straight and right-angle versions, with optional plating for durability. Made with black glass-filled polyester insulators and phosphor bronze contacts, they ensure reliable electrical connections. Operating temperatures range from -55°C to +125°C with gold plating and -55°C to +105°C with tin. Suitable for custom applications, these connectors are RoHS compliant and capable of handling high pin counts in dense electronic modules.

Authorized Distributors
Source:DigiKey
Part No:MTSW-122-22-L-D-420
Stock:139
Inv Date:05-27-2026
Price: Unit price: $10.33
Buy/RFQ:
Source:DigiKey
Part No:MTSW-122-22-L-D-420
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.72
Buy/RFQ:
Part No:MTSW-122-22-L-D-420
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.94
Buy/RFQ:
Part No:MTSW-122-22-L-D-420
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.16
Buy/RFQ:
Part No:MTSW-122-22-L-D-420
Stock:139
Inv Date:05-28-2026
Price: Unit price: $39400
Buy/RFQ:

SAMTEC MTSW12222LD420 High-Density Stacking Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 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
  • Number of Postings: Varies (up to 28)
  • Post Height: Specify in inches (.005" increments)
  • Dimensions: Length varies with configuration
  • Versions: Straight and Right-Angle
  • Applicable for high-density interconnections in electronic modules
  • Designs are non-standard, non-returnable due to technical progress
  • Part designed for flexible assembly with customizable post heights

Buy the Samtec Series MTSW Connectors: MTSW12222LD420

Discover the versatility and reliability of the High-Density Stacking Connector designed for dense electronic assemblies. Featuring customizable post heights, orientations, and plating options, it ensures secure electrical connections in limited spaces. Made of durable black glass-filled polyester with phosphor bronze contacts, it operates efficiently across wide temperature ranges. Ideal for modular systems and high-pin-count applications, this connector offers proven performance, RoHS compliance, and flexible configurations to meet diverse technical requirements. Buy online today for fast delivery and dependable performance.

Buy Samtec MTSW12222LD420 now and experience unmatched reliability and performance in high-density electronics.

Frequently Asked Questions

Where can I buy SAMTEC MTSW12222LD420?

You can click on the BUY or RFQ button to purchase MTSW12222LD420 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW12222LD420?

You can download the MTSW12222LD420 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW12222LD420?

SAMTEC

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