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SAMTEC MTSW12009GS542 Board Connector

The MTSW12009GS542 is a versatile, high-quality board-to-board connector designed for precise electronic applications. It features a black glass filled polyester insulator, phosphor bronze terminal material with gold and tin plating for excellent conductivity and corrosion resistance. Operating within a temperature range of -55°C to +125°C, it offers multiple configurations including straight and right-angle versions, with various post heights. This connector ensures robust mechanical performance, RoHS compliance, and ease of soldering, making it ideal for demanding electronic assemblies in industrial and consumer electronics.

Authorized Distributors
Source:DigiKey
Part No:MTSW-120-09-G-S-542
Stock:244
Inv Date:05-27-2026
Price: Unit price: $8.89
Buy/RFQ:
Source:DigiKey
Part No:MTSW-120-09-G-S-542
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.38
Buy/RFQ:
Part No:MTSW-120-09-G-S-542
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.66
Buy/RFQ:
Part No:MTSW-120-09-G-S-542
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.52
Buy/RFQ:
Part No:MTSW-120-09-G-S-542
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.52
Buy/RFQ:
Part No:MTSW-120-09-G-S-542
Stock:244
Inv Date:05-28-2026
Price: Unit price: $26700
Buy/RFQ:

SAMTEC MTSW12009GS542 Board Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 µin (1.27 µm) Gold on Post, 50 µin (1.27 µm) Nickel
  • Operating Temperature: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliance: Yes
  • Lead-Free Solderable: Yes
  • Version types: Straight and Right-Angle
  • Post Heights: Specify in inches in 0.005" (0.13 mm) increments
  • Dimensions: Vary depending on model, approx. 0.090" (2.29 mm) to 1.190" (30.16 mm)
  • Pitch: 0.100" (2.54 mm), optional 0.200" (5.08 mm)
  • Design: Non-standard, non-returnable series due to technical progress
  • Certifications: RoHS compliant, see Samtec’s official documentation

Buy the Buy Samtec MTSW12009GS542 Part Number MTSW12009GS542 Online

Enhance your electronic projects with the reliable Samtec MTSW12009GS542 board connector. Designed for high performance and durability, it features gold and tin plating for excellent connectivity and corrosion resistance. The connector supports multiple configurations, including straight and right-angle versions, with various post heights to suit your design needs. RoHS compliant, with an operating temperature range from -55°C to +125°C, it ensures broad application suitability in industrial and consumer electronics. Order now online for fast, secure delivery and seamless integration into your assemblies.

Get Samtec MTSW12009GS542 today—built for precision, reliability, and long-lasting durability in electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC MTSW12009GS542?

You can click on the BUY or RFQ button to purchase MTSW12009GS542 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW12009GS542?

You can download the MTSW12009GS542 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW12009GS542?

SAMTEC

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