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SAMTEC MTMM14007GS256 Modified Through-Hole Header

The MTMM series is a modified through-hole header designed for versatile board mating with options for single, double, or quad rows. Crafted with high-quality black Liquid Crystal Polymer insulation and phosphor bronze terminals, these connectors feature tin or gold plating for enhanced durability and corrosion resistance. Operating temperature ranges from -55°C to +125°C, depending on plating. RoHS compliant and lead-free, they are suitable for demanding electronic applications requiring reliable connections and compliance with environmental standards. Various configurations are available to meet diverse design needs.

Authorized Distributors
Source:DigiKey
Part No:MTMM-140-07-G-S-256
Stock:79
Inv Date:05-27-2026
Price: Unit price: $68.73
Buy/RFQ:
Source:DigiKey
Part No:MTMM-140-07-G-S-256
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.12
Buy/RFQ:
Part No:MTMM-140-07-G-S-256
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.4
Buy/RFQ:
Part No:MTMM-140-07-G-S-256
Stock:0
Inv Date:05-27-2026
Price: Unit price: $10.22
Buy/RFQ:
Part No:MTMM-140-07-G-S-256
Stock:0
Inv Date:05-27-2026
Price: Unit price: $10.22
Buy/RFQ:
Part No:MTMM-140-07-G-S-256
Stock:79
Inv Date:05-28-2026
Price: Unit price: $94100
Buy/RFQ:

SAMTEC MTMM14007GS256 Modified Through-Hole Header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze (0.13 mm) .005"
  • Plating: Sn or Au over 50 µ" (1.27 µm) 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: 0.0787 inches (2.00 mm)
  • Number of positions: varies by configuration
  • Height options: from 6.48 inches (165 mm) to 21.08 inches (536 mm) for different models
  • Design: Non-standard, non-returnable series, subject to change
  • Particularly suited for high-reliability, high-temperature electronic connections

Buy the Samtec Series MTMM Modified Through-Hole Header: MTMM14007GS256

Discover the dependable quality of the Samtec Series MTMM Modified Through-Hole Header, ideal for precise electronic connections needing high temperature resistance. Made with black Liquid Crystal Polymer and phosphor bronze terminals, these headers feature tin or gold plating for increased durability and corrosion protection. Operating across a temperature range from -55°C to +125°C, they meet RoHS standards and are lead-free, ensuring environmental compliance. Available in various configurations with different heights and pin counts, these headers provide flexible integration options for complex electronic designs, and can be purchased directly online for convenience and quick delivery.

Order your Samtec Series MTMM modified through-hole header today and ensure reliable, high-performance connections for your electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC MTMM14007GS256?

You can click on the BUY or RFQ button to purchase MTMM14007GS256 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM14007GS256?

You can download the MTMM14007GS256 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM14007GS256?

SAMTEC

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