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SAMTEC MTMM12014SD255 through-hole header

The MTMM12014SD255 is a modified through-hole header designed for high reliability and versatile application in electronic assemblies. Constructed with an insulator material of black liquid crystal polymer and phosphor bronze terminals, it offers excellent thermal stability from -55 °C to +125 °C. The header features gold or tin plating options, RoHS compliance, and lead-free solderability. It supports single, double, or quad row configurations with precise spacing, making it ideal for interconnection in complex circuits and manufacturing systems requiring rugged, high-performance connectors.

Authorized Distributors
Source:DigiKey
Part No:MTMM-120-14-S-D-255
Stock:181
Inv Date:05-27-2026
Price: Unit price: $25.72
Buy/RFQ:
Source:DigiKey
Part No:MTMM-120-14-S-D-255
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.92
Buy/RFQ:
Part No:MTMM-120-14-S-D-255
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.92
Buy/RFQ:
Part No:MTMM-120-14-S-D-255
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.69
Buy/RFQ:
Part No:MTMM-120-14-S-D-255
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.69
Buy/RFQ:
Part No:MTMM-120-14-S-D-255
Stock:117
Inv Date:05-20-2026
Price: Unit price: $9.99
Buy/RFQ:

SAMTEC MTMM12014SD255 through-hole header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze (0.13 mm)
  • Plating: Sn or Au over 50 µ" Ni
  • Operating Temp Range: -55 °C to +105 °C with Tin; -55 °C to +125 °C with Gold
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Pitch: 2.00 mm
  • Number of Positions: Customizable, single, double, or quad row configurations
  • Height Options: From 6.48 mm to 21.08 mm
  • Material Certifications: Approved per SAMTEC specifications, subject to updates

Buy the Buy Samtec MTMM12014SD255 Part Number MTMM12014SD255 Online

Order the Samtec MTMM12014SD255 through-hole header online today for reliable, versatile connections in your electronic projects. Designed with high-quality liquid crystal polymer insulation, phosphor bronze terminals, and gold or tin plating, this connector ensures excellent performance across a wide temperature range (-55 °C to +125 °C). Its RoHS compliance and lead-free solderability make it ideal for environmentally friendly manufacturing. Suitable for various configurations with flexible height and pin options, this high-performance header enhances circuit reliability and assembly efficiency, making it a vital component for complex electronic systems.

Get Samtec MTMM12014SD255 today—built for precision, durability, and versatile electronic connector applications.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12014SD255?

You can click on the BUY or RFQ button to purchase MTMM12014SD255 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12014SD255?

You can download the MTMM12014SD255 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12014SD255?

SAMTEC

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