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SAMTEC MTMM12507SD290 through-hole header

The MTMM series are modified through-hole headers designed for reliable electrical connections in industrial and electronic applications. Constructed with high-quality liquid crystal polymer insulators and phosphor bronze terminals, these headers support RoHS compliance and are lead-free solderable. The series offers various configurations with single, double, or quad rows, and different pin counts, height, and pitch options. Operating temperatures range from -55°C to +125°C depending on the plating, ensuring durability in harsh environments. Custom configurations are available with approval, making them suitable for dense, high-performance circuit boards.

Authorized Distributors
Source:DigiKey
Part No:MTMM-125-07-S-D-290
Stock:117
Inv Date:05-27-2026
Price: Unit price: $32.15
Buy/RFQ:
Source:DigiKey
Part No:MTMM-125-07-S-D-290
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.66
Buy/RFQ:
Part No:MTMM-125-07-S-D-290
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.66
Buy/RFQ:
Part No:MTMM-125-07-S-D-290
Stock:0
Inv Date:05-27-2026
Price: Unit price: $10.49
Buy/RFQ:
Part No:MTMM-125-07-S-D-290
Stock:117
Inv Date:05-28-2026
Price: Unit price: $108200
Buy/RFQ:

SAMTEC MTMM12507SD290 through-hole header Specifications:

  • Insulator Material: Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze (0.13 mm)
  • Plating: Sn or Au over 50 µ" Ni
  • Operating Temperature Range: -55°C to +125°C depending on plating
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Pitch: 2.00 mm (0.0787 inch)
  • Height options: Ranging from 6.48 mm to 21.08 mm
  • Number of positions: Varies, customizable
  • Construction: Modified through-hole headers, single/double/quad row options
  • Availability: Custom configurations with MOQ

Buy the Samtec MTMM12507SD290 – Reliable Modified Through-Hole Headers for Industrial Applications

Order the Samtec MTMM series through-hole headers today for dependable, high-quality electrical connections suitable for industrial and electronic applications. These headers feature liquid crystal polymer insulators and phosphor bronze terminals with RoHS compliance and lead-free solderability. Designed with a variety of configurations—including single, double, and quad rows—they support custom options to meet specific project needs. Operating within -55°C to +125°C, they are built to withstand harsh environments, ensuring long-lasting durability and superior performance in demanding applications.

Get Samtec MTMM12507SD290 today—engineered for robust electrical connections in industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12507SD290?

You can click on the BUY or RFQ button to purchase MTMM12507SD290 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12507SD290?

You can download the MTMM12507SD290 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12507SD290?

SAMTEC

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