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SAMTEC MTSW14009SD450 Stackable Connector

The MTSW series is a high-density, stackable connector system designed for flexible board-to-board and cable-to-board applications. Manufactured with black glass-filled polyester insulators and phosphor bronze contacts with gold plating, these connectors offer excellent electrical performance and durability. They provide customizable post heights and pitch options, ensuring adaptability to various electronic assembly requirements. Suitable for high-temperature environments up to 125°C, the MTSW connectors are RoHS compliant, solderable, and feature robust construction for reliable signal integrity, making them ideal for complex, compact electronic systems in industrial, commercial, and communication equipment.

Authorized Distributors
Source:DigiKey
Part No:MTSW-140-09-S-D-450
Stock:94
Inv Date:05-27-2026
Price: Unit price: $29.69
Buy/RFQ:
Source:DigiKey
Part No:MTSW-140-09-S-D-450
Stock:0
Inv Date:05-27-2026
Price: Unit price: $10.67
Buy/RFQ:
Part No:MTSW-140-09-S-D-450
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.95
Buy/RFQ:
Part No:MTSW-140-09-S-D-450
Stock:0
Inv Date:05-27-2026
Price: Unit price: $11.93
Buy/RFQ:
Part No:MTSW-140-09-S-D-450
Stock:0
Inv Date:05-27-2026
Price: Unit price: $11.93
Buy/RFQ:
Part No:MTSW-140-09-S-D-450
Stock:94
Inv Date:05-28-2026
Price: Unit price: $119500
Buy/RFQ:

SAMTEC MTSW14009SD450 Stackable Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze with Gold Plating
  • Plating: 50 μin (1.27 μm) Ni over Gold
  • Operating Temperature Range: -55 °C to +125 °C with Gold, -55 °C to +105 °C with Tin
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Pitch Options: 2.54 mm, 0.025"
  • Post Height: Customizable in 0.005" (0.13 mm) increments
  • Connector Types: Straight, Right-Angle (-RA)
  • Number of Positions: Variable, up to 28 positions
  • Capacity: Suitable for high-density electronic circuit boards
  • Compatibility: Supports multiple mounting options and stacking configurations
  • Certifications: RoHS, compliant with industry standards

Buy the Buy Samtec MTSW Series Stackable Connectors Part Number MTSW14009SD450 Online

Order the Samtec MTSW-126-23-L-S-237 online today. Designed for high-density, reliable connections in industrial and communication equipment. Featuring customizable post heights, gold-plated contacts for excellent electrical performance, and RoHS compliance, this connector ensures durable and secure electronic assemblies. Its versatile design supports various mounting options, including straight and right-angle versions, making it suitable for tight spaces and complex configurations. Guaranteed to meet your high-performance and reliability standards—buy now and enhance your electronic system’s connectivity.

Get Samtec MTSW-126-23-L-S-237 today—built for precision and long-lasting durability in complex electronic systems.

Frequently Asked Questions

Where can I buy SAMTEC MTSW14009SD450?

You can click on the BUY or RFQ button to purchase MTSW14009SD450 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW14009SD450?

You can download the MTSW14009SD450 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW14009SD450?

SAMTEC

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