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SAMTEC MTSW20308LD340 High-Density Board Connector

The MTSW20308LD340 is a high-density, stackable, board-to-board connector designed for versatile electronic applications. It features a black glass-filled polyester insulator with gold-plated phosphor bronze contacts, ensuring reliable electrical performance and corrosion resistance. With a temperature range of -55°C to +125°C with gold plating, it offers excellent durability and contact integrity. Its compact design supports various post heights, providing flexible configurations for dense circuit board arrangements. Suitable for high-speed data transmission and signal integrity, it complies with RoHS standards and is ideal for demanding electronic environments.

Authorized Distributors
Source:DigiKey
Part No:MTSW-203-08-L-D-340
Stock:509
Inv Date:05-27-2026
Price: Unit price: $4.53
Buy/RFQ:
Source:DigiKey
Part No:MTSW-203-08-L-D-340
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.08
Buy/RFQ:
Part No:MTSW-203-08-L-D-340
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.08
Buy/RFQ:
Part No:MTSW-203-08-L-D-340
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.0596
Buy/RFQ:
Part No:MTSW-203-08-L-D-340
Stock:509
Inv Date:05-28-2026
Price: Unit price: $11400
Buy/RFQ:

SAMTEC MTSW20308LD340 High-Density Board Connector Specifications:

  • Insulator Material: Black Glass-Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating: 50 µin (1.27 µm) Gold over Nickel
  • Operating Temperature Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Current Rating: 1.0 A per contact
  • Contact Resistance: 10 mΩ max
  • Voltage Rating: 250 V AC
  • Post Height Options: Customizable, specify in inches with 0.005" increments
  • Connection Type: Stackable board-to-board, compatible for dense circuit packaging

Buy the Samtec Series MTSW Board Mates: MTSW20308LD340

Order the Samtec MTSW20308LD340 connector online today to ensure reliable, high-performance connections for your electronic projects. Designed with gold-plated contacts and versatile post heights, it offers excellent durability and signal integrity. Its compact, stackable form factor makes it ideal for dense circuit board configurations, providing flexible options for various applications. RoHS compliant and capable of operating in extreme temperatures, this connector guarantees long-lasting performance and ease of installation, making it a perfect choice for demanding electronic assemblies. Secure yours now for precision impact.

Get Samtec MTSW20308LD340 today—built for precision, high-density connectivity, and long-lasting durability.

Frequently Asked Questions

Where can I buy SAMTEC MTSW20308LD340?

You can click on the BUY or RFQ button to purchase MTSW20308LD340 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW20308LD340?

You can download the MTSW20308LD340 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW20308LD340?

SAMTEC

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