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SAMTEC MTSW12009LD540 Insulated Pin Header

The MTSW12009LD540 is a high-quality, insulated pin header connector designed for versatile electronic applications. Made with black glass-filled polyester insulators and phosphor bronze contacts with gold or tin plating, it offers excellent electrical conductivity and corrosion resistance. Suitable for a wide temperature range from -55°C to +125°C with gold plating or -55°C to +105°C with tin, this connector is RoHS compliant and suitable for lead-free soldering. Its robust construction ensures reliable signal integrity in complex electronic assemblies, making it ideal for board-to-board and cable connections in industrial and automation environments.

Authorized Distributors
Part No:MTSW-120-09-L-D-540
Stock:553
Inv Date:05-28-2026
Price: Unit price: $3.73
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Part No:MTSW-120-09-L-D-540
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.95
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Part No:MTSW-120-09-L-D-540
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.95
Buy/RFQ:
Part No:MTSW-120-09-L-D-540
Stock:244
Inv Date:05-28-2026
Price: Unit price: $37300
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SAMTEC MTSW12009LD540 Insulated Pin Header Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 µ
  • Ni (Nickel) with Gold or Tin options
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Post Height: Specify in inches, increments of 0.005" up to 1.290"
  • Number of Positions: Varies, examples include 9, 10, 12, 14, 19, 21, 23, 24, 27, 28
  • Configuration: Straight or Right-Angle (RA)
  • Pitch: 2.54 mm (0.100")
  • Application: Board to board, cable-to-board connections in industrial, automation, and electronic systems

Buy the Samtec MTSW12009LD540 – Reliable Electrical Connectors for Industrial Applications

Purchase the Samtec Insulated Pin Header MTSW12009LD540 online today for robust connection solutions. Crafted with high-quality materials, it offers excellent electrical performance, corrosion resistance, and temperature tolerance. Perfect for industrial automation and electronic assemblies, this connector guarantees reliable signal integrity. Its versatile configurations include straight and right-angle options, with customizable post heights. RoHS compliant and suitable for lead-free soldering, it provides a secure, durable connection essential for complex projects. Buy now and enhance your system’s reliability with this dependable connector.

Order your Samtec Series MTSW12009LD540 today and ensure your electronic projects benefit from dependable and versatile connector solutions.

Frequently Asked Questions

Where can I buy SAMTEC MTSW12009LD540?

You can click on the BUY or RFQ button to purchase MTSW12009LD540 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW12009LD540?

You can download the MTSW12009LD540 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW12009LD540?

SAMTEC

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