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SAMTEC MTSW20309GD540 High-Performance Board Connector

The MTSW20309GD540 is a high-quality, flexible board-to-board connector designed for precise stacking and signal integrity in electronic systems. Made with durable materials like black glass-filled polyester insulator and phosphor bronze contacts with gold plating, it provides reliable electrical connections. Suitable for applications demanding high-temperature tolerances up to 125°C and RoHS compliance, this connector offers customizable post heights, adjustable configurations, and compatibility with both lead-free and tin-plated soldering processes. Its compact design ensures ease of installation in various electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:MTSW-203-09-G-D-540
Stock:509
Inv Date:05-27-2026
Price: Unit price: $4.63
Buy/RFQ:
Source:DigiKey
Part No:MTSW-203-09-G-D-540
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.43
Buy/RFQ:
Part No:MTSW-203-09-G-D-540
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.6
Buy/RFQ:
Part No:MTSW-203-09-G-D-540
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.508
Buy/RFQ:
Part No:MTSW-203-09-G-D-540
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.508
Buy/RFQ:
Part No:MTSW-203-09-G-D-540
Stock:509
Inv Date:05-20-2026
Price: Unit price: $1.6
Buy/RFQ:

SAMTEC MTSW20309GD540 High-Performance Board Connector Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 μ
  • Ni on gold contacts
  • 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 Adjustment: Specify in 0.005-inch (0.13 mm) increments
  • Connector Type: Board-to-Board Stacking
  • Configuration: Multiple positions, customizable
  • Dimensional Range: Post heights vary, with standard options up to 1.29 inches (33 mm)
  • Design Features: Polarized, straight or right-angle options available
  • Compliance: RoHS, UL, IEC
  • Application: High-density electronic assemblies requiring reliable connections
  • Operating Temperature Range: -55°C to +125°C
  • Materials: Polyester, Copper Alloy, Phosphor Bronze
  • Plating: Gold (50 μ
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Buy the Buy Samtec MTSW20309GD540 Part Number for High-Performance Board Connectors Online

Purchase the Samtec MTSW20309GD540 online today to enhance your electronic designs with a flexible, durable, and high-temperature tolerant connector. Featuring gold-plated contacts, customizable post heights, and RoHS compliance, this connector ensures reliable signal transmission and secure connections. Its polyester insulator and phosphor bronze contacts provide excellent durability and corrosion resistance. Ideal for high-density applications, the MTSW20309GD540 offers easy installation and compatibility with lead-free soldering, making it the perfect choice for modern electronic projects and manufacturing needs.

Buy Samtec MTSW20309GD540 now and experience unmatched reliability and performance in your electronic assemblies with customizable stack heights and durable construction.

Frequently Asked Questions

Where can I buy SAMTEC MTSW20309GD540?

You can click on the BUY or RFQ button to purchase MTSW20309GD540 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW20309GD540?

You can download the MTSW20309GD540 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW20309GD540?

SAMTEC

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