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SAMTEC MTMM12003GD145 Modified Through-Hole Header

The MTMM series is a modified through-hole header designed for versatile board mating options, including single, double, or quad row configurations. Constructed with black liquid crystal polymer insulators and phosphor bronze terminals, these headers feature tin or gold plating over nickel for enhanced corrosion resistance and solderability. Operating within -55°C to +125°C, they meet RoHS compliance and are suitable for high-reliability electronic assemblies requiring secure, removable connections. Their customizable pin counts and pitch options provide flexibility for complex PCB layouts, making them ideal for modern electronic systems, automation, and industrial equipment.

Authorized Distributors
Source:DigiKey
Part No:MTMM-120-03-G-D-145
Stock:117
Inv Date:05-27-2026
Price: Unit price: $18.05
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Source:DigiKey
Part No:MTMM-120-03-G-D-145
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.42
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Part No:MTMM-120-03-G-D-145
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.42
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Part No:MTMM-120-03-G-D-145
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.57
Buy/RFQ:
Part No:MTMM-120-03-G-D-145
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.57
Buy/RFQ:
Part No:MTMM-120-03-G-D-145
Stock:117
Inv Date:05-20-2026
Price: Unit price: $6.07
Buy/RFQ:

SAMTEC MTMM12003GD145 Modified Through-Hole Header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • 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 (0.0787 inches)
  • Number of Positions: Customizable (e.g., 9, 10, 12, 13, 15, 16, 18, 20, 24, 30)
  • Contact Style: Through-Hole
  • Height: Varies, typically within 0.6 to 1.5 inches depending on configuration
  • Design: Non-standard, subject to change without notice
  • Application: Board-to-board connections in industrial and electronic systems

Buy the Buy Samtec Through-Hole Header Part Number MTMM12003GD145 Online

Purchase the Samtec MTMM series through-hole header today to ensure secure and flexible PCB connections. Ideal for industrial automation, electronic device assembly, and high-reliability systems, these headers feature high-temperature tolerance, RoHS compliance, and customizable pin counts. With gold or tin plating over nickel and liquid crystal polymer insulators, they offer excellent durability, corrosion resistance, and solderability. Order online now to benefit from fast delivery, quality assurance, and tailored solutions for your electronic projects. Secure reliable connections with Samtec's proven quality.

Buy Samtec MTMM12003GD145 now and experience reliable, customizable PCB connections for industrial and electronic applications.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12003GD145?

You can click on the BUY or RFQ button to purchase MTMM12003GD145 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12003GD145?

You can download the MTMM12003GD145 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12003GD145?

SAMTEC

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