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SAMTEC MTMM14007SD250 Board Header

This modified through-hole header offers high-performance connections with options for single, double, or quad rows. Crafted from thermoplastic liquid crystal polymer insulator and phosphor bronze terminals with Sn or Au plating over Ni, it provides excellent thermal stability and corrosion resistance. Suitable for a wide operating temperature range from -55°C to +125°C, depending on plating, this RoHS-compliant and lead-free component ensures reliable solderability. Ideal for demanding electronic applications requiring durable, high-quality board-to-board connections with customizable configurations and pitch options.

Authorized Distributors
Source:DigiKey
Part No:MTMM-140-07-S-D-250
Stock:61
Inv Date:05-27-2026
Price: Unit price: $48.71
Buy/RFQ:
Source:DigiKey
Part No:MTMM-140-07-S-D-250
Stock:0
Inv Date:05-27-2026
Price: Unit price: $20.42
Buy/RFQ:
Part No:MTMM-140-07-S-D-250
Stock:0
Inv Date:05-28-2026
Price: Unit price: $17.86
Buy/RFQ:
Part No:MTMM-140-07-S-D-250
Stock:0
Inv Date:05-27-2026
Price: Unit price: $22.86
Buy/RFQ:
Part No:MTMM-140-07-S-D-250
Stock:61
Inv Date:05-28-2026
Price: Unit price: $200000
Buy/RFQ:

SAMTEC MTMM14007SD250 Board Header Specifications:

  • Insulator Material: Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Sn or Au over Ni
  • Operating Temp Range: -55°C to +125°C depending on plating
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Pitch Options: 2.00mm (0.0787 inches), 3.94mm (0.155 inches)
  • Number of Positions: customizable up to at least 13 positions
  • Mounting Style: Through-hole
  • Design: Single, double, or quad-row configurations
  • Note: Non-standard series, non-returnable, specifications subject to change without notice

Buy the Buy Samtec Modified Through-Hole Header Part Number MTMM14007SD250 Online

Purchase the Samtec Board Header online and experience reliable, high-quality connections designed for demanding electronic projects. This RoHS-compliant, lead-free component offers versatile configurations, including single, double, or quad-row designs, with a wide operating temperature range for various industrial and consumer applications. Its precise construction ensures easy soldering, excellent electrical performance, and long-lasting durability. Secure your supply today and enhance your circuit assemblies with this dependable, high-performance through-hole header designed for modern electrical and electronic systems.

Get Samtec MTMM14007SD250 today—built for high-performance, durable, and customizable PCB connections.

Frequently Asked Questions

Where can I buy SAMTEC MTMM14007SD250?

You can click on the BUY or RFQ button to purchase MTMM14007SD250 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM14007SD250?

You can download the MTMM14007SD250 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM14007SD250?

SAMTEC

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