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SAMTEC MTMM11812TD400 Modified Through-Hole Header

The MTMM series modified through-hole headers are designed for high reliability in industrial and electronic applications. Made from Black Liquid Crystal Polymer insulators and phosphor bronze terminals, they offer excellent thermal stability with operating temperatures from -55°C to +125°C when gold-plated. These headers support various configurations with flexible pin counts and pitches, including 2.00 mm. They are RoHS compliant, lead-free, and capable of withstanding harsh environments while providing secure, solderable connections for PCB assemblies.

Authorized Distributors
Source:DigiKey
Part No:MTMM-118-12-T-D-400
Stock:117
Inv Date:05-27-2026
Price: Unit price: $29.86
Buy/RFQ:
Source:DigiKey
Part No:MTMM-118-12-T-D-400
Stock:0
Inv Date:05-27-2026
Price: Unit price: $2.99
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Part No:MTMM-118-12-T-D-400
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.07
Buy/RFQ:
Part No:MTMM-118-12-T-D-400
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.169
Buy/RFQ:
Part No:MTMM-118-12-T-D-400
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.169
Buy/RFQ:
Part No:MTMM-118-12-T-D-400
Stock:117
Inv Date:05-20-2026
Price: Unit price: $3.08
Buy/RFQ:

SAMTEC MTMM11812TD400 Modified Through-Hole Header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Sn or Au over Ni (50 μin)
  • 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: 2.00 mm (0.0787 inches)
  • Pin Configurations: Various, with optional gold post and custom lengths
  • Dimensions: Length varies, standard pin spacing 2.00 mm, pin length up to 21.08 mm
  • Certifications: RoHS, compliant with industry standards
  • Design: Choice of single, double, or quad-row configurations
  • Note: Series is non-standard and non-returnable. Specifications may change without notice.

Buy the Buy Samtec MTMM Series Part Number MTMM11812TD400 Online

Purchase the Samtec modified through-hole header MTMM11812TD400 online today and ensure a secure, reliable connection for your electronic or industrial projects. Designed with high-quality materials including liquid crystal polymer insulator and phosphor bronze terminals, this header provides excellent thermal stability, RoHS compliance, and solderability. Its flexible configurations support various pin counts and pitch sizes, offering versatility for your design needs. Secure your assembly with these durable, high-performance headers that meet rigorous industry standards and ensure long-lasting reliability in demanding environments.

Get Samtec MTMM11812TD400 today—built for reliable PCB connections with high thermal stability and long-lasting durability.

Frequently Asked Questions

Where can I buy SAMTEC MTMM11812TD400?

You can click on the BUY or RFQ button to purchase MTMM11812TD400 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM11812TD400?

You can download the MTMM11812TD400 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM11812TD400?

SAMTEC

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