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SAMTEC MTMM12005SD140 Modified Through-Hole Header

The MTMM series is a modified through-hole header designed for reliable electrical connections on printed circuit boards. Featuring options for single, double, or quad row configurations, these connectors are made with precise phosphor bronze contacts plated with tin or gold over nickel for enhanced durability and corrosion resistance. Operating temperature ranges from -55°C to +105°C with tin plating and up to +125°C with gold. RoHS compliant and lead-free, they are suitable for high-reliability electronic applications requiring robust performance in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:MTMM-120-05-S-D-140
Stock:117
Inv Date:05-27-2026
Price: Unit price: $21.63
Buy/RFQ:
Source:DigiKey
Part No:MTMM-120-05-S-D-140
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.5
Buy/RFQ:
Part No:MTMM-120-05-S-D-140
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.5
Buy/RFQ:
Part No:MTMM-120-05-S-D-140
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.09
Buy/RFQ:
Part No:MTMM-120-05-S-D-140
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.09
Buy/RFQ:
Part No:MTMM-120-05-S-D-140
Stock:117
Inv Date:05-20-2026
Price: Unit price: $8.4
Buy/RFQ:

SAMTEC MTMM12005SD140 Modified Through-Hole Header Specifications:

  • Insulator Material: Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze (0.13 mm)
  • Plating: Sn or Au over 50 μ
  • specifications: [
  • Dimensions: Typical board hole diameter approximately 2.00 mm (0.0787 inches)
  • Operating Temperature Range: -55°C to +105°C with tin plating, -55°C to +125°C with gold plating
  • Material: Liquid Crystal Polymer insulator, phosphor bronze terminals
  • Plating: Tin or gold over 50 μ
  • RoHS compliant: Yes
  • Lead-Free Solderable: Yes
  • Terminals: Multiple positions available, with optional gold or tin plating
  • Connector Style: Modified through-hole header suitable for PCB mounting
  • Package: Available in various configurations, non-standard, non-returnable
  • Designs and specifications are subject to change without notice, with all parts built to Samtec's specifications

Buy the Buy Samtec Modified Through-Hole Header Part Number MTMM12005SD140 Online

Discover the high-reliability Modified Through-Hole Header designed for secure PCB connections in demanding electronic applications. Constructed with liquid crystal polymer insulators and phosphor bronze terminals plated with tin or gold, these headers deliver excellent electrical performance and corrosion resistance. Operating temperatures range from -55°C to +125°C, making them suitable for various environments. Easy to solder and RoHS compliant, they are ideal for engineers seeking durable, precise, and customizable connector solutions for modern electronic assemblies. Order online today to enhance your project's connection quality.

Buy Samtec MTMM12005SD140 now and experience unmatched reliability and high-performance PCB connections with durable, RoHS compliant design.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12005SD140?

You can click on the BUY or RFQ button to purchase MTMM12005SD140 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12005SD140?

You can download the MTMM12005SD140 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12005SD140?

SAMTEC

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