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SAMTEC MTSW21809TD540 PCB Connector

The MTSW21809TD540 is a high-density connector series designed for PCB stacking applications. These board mates offer excellent flexibility with multiple pitch options and stack heights. Built with durable glass-filled polyester insulator material and phosphor bronze terminals, they feature gold or tin plating for reliable connections. Operating within temperatures from -55°C to +125°C, they are RoHS compliant and suitable for a variety of electronic assembly needs, offering robust performance in demanding industrial and technological environments.

Authorized Distributors
Source:DigiKey
Part No:MTSW-218-09-T-D-540
Stock:86
Inv Date:05-27-2026
Price: Unit price: $40.09
Buy/RFQ:
Source:DigiKey
Part No:MTSW-218-09-T-D-540
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.16
Buy/RFQ:
Part No:MTSW-218-09-T-D-540
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.16
Buy/RFQ:
Part No:MTSW-218-09-T-D-540
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.54
Buy/RFQ:
Part No:MTSW-218-09-T-D-540
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.54
Buy/RFQ:
Part No:MTSW-218-09-T-D-540
Stock:86
Inv Date:05-28-2026
Price: Unit price: $42800
Buy/RFQ:

SAMTEC MTSW21809TD540 PCB Connector Specifications:

  • Insulator Material: Glass-filled polyester
  • Terminal Material: Phosphor bronze
  • Plating: Gold (50µin), Tin (preferred for lead-free soldering)
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Number of Positions: 8 to more based on configuration
  • Post Height: Specify in inches, increments of .005" (0.13mm)
  • Current Rating: 1A per contact
  • Voltage Rating: 250V
  • Pitch Options: 2.54mm (0.100"), 2.00mm (0.079")
  • Connection Type: Board-to-board, right-angle, straight versions available
  • Design: Non-standard, non-returnable series

Buy the Samtec Series MTSW PCB Connector: MTSW21809TD540

Purchase the Samtec Series MTSW21809TD540 PCB connector online today to enhance your electronic projects with highly reliable, flexible stacking options. These connectors are ideal for compact circuit board designs, providing excellent conductivity and durability. Featuring gold or tin plating for optimal performance and RoHS compliance for eco-friendliness, this connector series guarantees robust connection stability. Easily specify your post height and pitch to suit your application needs, and enjoy prompt delivery through our streamlined online ordering process for quick project deployment.

Order your Samtec Series MTSW21809TD540 high-performance PCB connector today and ensure your electronic assemblies are reliable and versatile for demanding applications.

Frequently Asked Questions

Where can I buy SAMTEC MTSW21809TD540?

You can click on the BUY or RFQ button to purchase MTSW21809TD540 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW21809TD540?

You can download the MTSW21809TD540 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW21809TD540?

SAMTEC

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