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SAMTEC MTSW10909LS345 High-Density Stackable Connectors

The MTSW series offers high-density, stackable board and cable mates with customizable heights, suitable for versatile electronic connections. Constructed with black glass-filled polyester insulators and phosphor bronze contacts plated in gold or tin, these connectors meet RoHS compliance and operate within -55°C to +125°C temperatures. They feature a 0.100-inch pitch, various post heights, and optional right-angle or straight pin configurations, providing reliable, flexible interconnections for industrial electronic systems with easy customization for specific project requirements.

Authorized Distributors
Source:DigiKey
Part No:MTSW-109-09-L-S-345
Stock:586
Inv Date:05-28-2026
Price: Unit price: $3.31
Buy/RFQ:
Source:DigiKey
Part No:MTSW-109-09-L-S-345
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.91
Buy/RFQ:
Part No:MTSW-109-09-L-S-345
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.96
Buy/RFQ:
Part No:MTSW-109-09-L-S-345
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.8962
Buy/RFQ:
Part No:MTSW-109-09-L-S-345
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.8962
Buy/RFQ:
Part No:MTSW-109-09-L-S-345
Stock:586
Inv Date:05-28-2026
Price: Unit price: $9600
Buy/RFQ:

SAMTEC MTSW10909LS345 High-Density Stackable Connectors Specifications:

  • Insulator Material: Black Glass Filled Polyester
  • Terminal Material: Phosphor Bronze
  • Plating Options: Gold (50 µin) or Tin
  • Operating Temp Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Pitch: 0.100 inches
  • Post Heights: Customizable, specified in inch increments
  • Configuration: Straight and Right-Angle versions, optional polarized options
  • Designed for high-density applications, modular stacking, and flexible design needs

Buy the Samtec MTSW10909LS345 – Reliable High-Density Connectors for Industrial Applications

Purchase the Samtec high-density stackable connectors online today to upgrade your industrial projects with reliable, customizable interconnect solutions. These connectors feature versatile configurations, including straight and right-angle options, with personalized post heights to meet your specific design needs. Made from durable insulating materials and plated for corrosion resistance, they ensure excellent electrical performance across a wide temperature range. Whether for PCB stacking, modular systems, or complex electronics, these connectors deliver dependable connections and easy installation, supporting your project’s success from prototype to production.

Order your Samtec Series MTSW10909LS345 today and give your projects the dependable high-density connectivity they deserve.

Frequently Asked Questions

Where can I buy SAMTEC MTSW10909LS345?

You can click on the BUY or RFQ button to purchase MTSW10909LS345 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTSW10909LS345?

You can download the MTSW10909LS345 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTSW10909LS345?

SAMTEC

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