myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC MTSW14028GS290 Stacking Connector

The MTSW connector series offers high-density stacking flexibility with various lead styles, post heights, and plating options suitable for board-to-board and cable-to-board applications. Made from black glass-filled polyester insulators and phosphor bronze contacts with gold or tin plating, these connectors operate efficiently within -55°C to +125°C. Designed for durability and RoHS compliance, they support multiple configurations including straight and right-angle versions, with customizable post heights for precise fit and reliable connections in complex electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:MTSW-140-28-G-S-290
Stock:71
Inv Date:05-27-2026
Price: Unit price: $33.33
Buy/RFQ:
Source:DigiKey
Part No:MTSW-140-28-G-S-290
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.19
Buy/RFQ:
Part No:MTSW-140-28-G-S-290
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.19
Buy/RFQ:
Part No:MTSW-140-28-G-S-290
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.16
Buy/RFQ:
Part No:MTSW-140-28-G-S-290
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.16
Buy/RFQ:
Part No:MTSW-140-28-G-S-290
Stock:71
Inv Date:05-28-2026
Price: Unit price: $58100
Buy/RFQ:

SAMTEC MTSW14028GS290 Stacking Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: Gold (50 µin) or Tin
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Version: Straight and Right-Angle options
  • Post Height: Specify in increments of 0.005" (0.13 mm)
  • Pitch Options: 2.54 mm (0.100") or 0.025" (0.635 mm)
  • Applications: Board Mates and Cable Mates for electronic interconnections
  • Dimensions: Length varies per configuration, with standard post heights and customized options
  • Design: Non-standard, non-returnable series with high stacking flexibility
  • Operating Temp: -55°C to +125°C with Gold, -55°C to +105°C with Tin

Buy the Buy Samtec MTSW Connector Part Number MTSW14028GS290 Online

Enhance your electronic assemblies with the versatile Samtec stacking connector series. Featuring customizable post heights, versatile configurations including straight and right-angle options, and plated contacts, these connectors ensure secure, durable connections in complex projects. Made from high-quality materials with RoHS compliance, they operate effectively across a wide temperature range. Easily order online and get high-density interconnection solutions for board-to-board and cable-to-board applications, ensuring your project’s success with dependable, high-performance components.

Order your Samtec MTSW connector with high stacking flexibility today and ensure reliable, customizable connections for your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC MTSW14028GS290?

You can click on the BUY or RFQ button to purchase MTSW14028GS290 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW14028GS290?

You can download the MTSW14028GS290 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW14028GS290?

SAMTEC

Sponsored by