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SAMTEC MTSW11809LD420 Stackable Connector

The MTSW11809LD420 is a high-density, stackable connector series designed for flexible board-to-board configurations with a 2.54 mm pitch. Made from black glass-filled polyester insulators and phosphor bronze contact materials with gold plating, these connectors operate efficiently in temperatures from -55°C to +125°C. Suitable for applications requiring robust, reliable connections, they are RoHS compliant, lead-free, and compatible with wave soldering. These connectors are customizable in post height and lead style to meet specific design requirements, offering excellent stacking flexibility and engineering efficiency.

Authorized Distributors
Source:DigiKey
Part No:MTSW-118-09-L-D-420
Stock:181
Inv Date:05-27-2026
Price: Unit price: $20.35
Buy/RFQ:
Source:DigiKey
Part No:MTSW-118-09-L-D-420
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.17
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Part No:MTSW-118-09-L-D-420
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.35
Buy/RFQ:
Part No:MTSW-118-09-L-D-420
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.55
Buy/RFQ:
Part No:MTSW-118-09-L-D-420
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.55
Buy/RFQ:
Part No:MTSW-118-09-L-D-420
Stock:244
Inv Date:05-28-2026
Price: Unit price: $33600
Buy/RFQ:

SAMTEC MTSW11809LD420 Stackable Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 microinches (1.27 μm) Nickel over Gold
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes, Lead-Free Solderable
  • Number of Positions: 42
  • Pitch: 2.54 mm
  • Post Height: Specify in inches, increments of 0.005" (0.13 mm)
  • Versions: Straight and Right-Angle (RA)
  • Compatible with wave soldering
  • Open design allows customizing lead style and post height
  • Built to Samtec specifications, subject to change without notice
  • Suitable for high-density electronic applications requiring reliable stacking connections

Buy the Buy Samtec MTSW11809LD420 Part Number MTSW11809LD420 Online

Enhance your electronic assembly with the Samtec stackable connector series designed for high-density, reliable connections in demanding environments. With customizable post heights and lead styles, these connectors ensure precise alignment and secure attachment. Made from durable materials with gold-plated contacts, they deliver exceptional performance across temperature ranges from -55°C to +125°C. RoHS compliant and suitable for wave soldering, they are ideal for advanced manufacturing needs. Purchase online now for fast delivery and seamless integration into your projects.

Get Samtec MTSW11809LD420 today—built for precision and long-lasting durability in high-density electronic connectors.

Frequently Asked Questions

Where can I buy SAMTEC MTSW11809LD420?

You can click on the BUY or RFQ button to purchase MTSW11809LD420 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW11809LD420?

You can download the MTSW11809LD420 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW11809LD420?

SAMTEC

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