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SAMTEC MTMM12509SD315 Board Header Connector

The MTMM12509SD315 is a modified through-hole header designed for reliable board-to-board connections in industrial and electronic applications. Crafted from high-quality liquid crystal polymer insulation and phosphor bronze terminals with gold or tin plating, it supports operating temperatures from -55°C to +125°C. Suitable for various board mating configurations, this RoHS-compliant, lead-free connector features precise pitch and customizable pin counts, ensuring durability, corrosion resistance, and optimal electrical performance in complex electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:MTMM-125-09-S-D-315
Stock:117
Inv Date:05-27-2026
Price: Unit price: $32.81
Buy/RFQ:
Source:DigiKey
Part No:MTMM-125-09-S-D-315
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.86
Buy/RFQ:
Part No:MTMM-125-09-S-D-315
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.86
Buy/RFQ:
Part No:MTMM-125-09-S-D-315
Stock:0
Inv Date:05-27-2026
Price: Unit price: $10.72
Buy/RFQ:
Part No:MTMM-125-09-S-D-315
Stock:0
Inv Date:05-27-2026
Price: Unit price: $10.72
Buy/RFQ:
Part No:MTMM-125-09-S-D-315
Stock:117
Inv Date:05-28-2026
Price: Unit price: $110400
Buy/RFQ:

SAMTEC MTMM12509SD315 Board Header Connector Specifications:

  • Insulator Material: Liquid Crystal Polymer (LCP)
  • Terminal Material: Phosphor Bronze (0.13 mm) .005"
  • Plating: Sn or Au over 50 μ" Ni
  • Operating Temperature 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 (.0787 inches)
  • Number of Positions: Customizable, example 9-12 positions
  • Height: Varies, typical 6.48 mm (0.255 inches) to 19.08 mm (0.751 inches)
  • Design: Modified through-hole, non-standard, non-returnable
  • Customization: Available with customer-specific requirements
  • Certifications: RoHS compliant

Buy the Samtec MTMM12509SD315 – Reliable Board-to-Board Header for Industrial Applications

Secure your electronic projects with the high-quality MTMM12509SD315 modified through-hole header. Featuring gold or tin plating, it ensures corrosion resistance, excellent electrical performance, and temperature stability from -55°C to +125°C. Perfect for board-to-board connections in industrial, automation, and electronic systems, this RoHS-compliant and lead-free connector offers customizable pin counts, precise pitch, and robust construction. Purchase online today for reliable, durable, and high-performance connectivity solutions designed to meet demanding industry standards.

Buy Samtec MTMM12509SD315 now and experience unmatched reliability and performance in electronic assemblies with precise, durable connections.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12509SD315?

You can click on the BUY or RFQ button to purchase MTMM12509SD315 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12509SD315?

You can download the MTMM12509SD315 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12509SD315?

SAMTEC

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