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SAMTEC MTMM12511GD400 Modified Through-Hole Header

The MTMM series are modified through-hole headers designed for versatile PCB connections. Manufactured with liquid crystal polymer insulators and phosphor bronze terminals, they offer reliable electrical performance with tin or gold plating over nickel. These headers operate from -55°C to +105°C with tin plating and up to +125°C with gold. They are RoHS compliant, lead-free, and suitable for a range of vertical and horizontal mounting options. Designed for high durability and quality, these headers are ideal for complex electronic assemblies in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:MTMM-125-11-G-D-400
Stock:117
Inv Date:05-27-2026
Price: Unit price: $26.51
Buy/RFQ:
Source:DigiKey
Part No:MTMM-125-11-G-D-400
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.97
Buy/RFQ:
Part No:MTMM-125-11-G-D-400
Stock:0
Inv Date:05-28-2026
Price: Unit price: $8.92
Buy/RFQ:
Part No:MTMM-125-11-G-D-400
Stock:0
Inv Date:05-27-2026
Price: Unit price: $8.65
Buy/RFQ:
Part No:MTMM-125-11-G-D-400
Stock:117
Inv Date:05-28-2026
Price: Unit price: $89300
Buy/RFQ:

SAMTEC MTMM12511GD400 Modified Through-Hole Header Specifications:

  • Insulator Material: Liquid Crystal Polymer TCSD
  • Terminal Material: Phosphor Bronze (0.13 mm) .005"
  • Plating: Sn or Au over 50 μ" 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: Customizable
  • Height: Varies by model, up to 1.5 inches
  • Design: Modified through-hole headers, suitable for complex PCB layouts

Buy the Buy Samtec Modified Through-Hole Header Part Number MTMM12511GD400 Online

Discover the dependable quality of Samtec modified through-hole headers, designed with liquid crystal polymer insulators and phosphor bronze terminals. Ideal for complex electronic assemblies, these headers support operating temperatures from -55°C to +125°C with gold or tin plating. RoHS compliant and lead-free, they offer durability and corrosion resistance. Available in various configurations with adjustable height and pin count, these headers are perfect for demanding environments and high-reliability applications. Order online now for fast delivery and competitive pricing.

Order your Samtec SeriesMTMM12511GD400 modified through-hole header today and ensure reliable connections for your high-performance electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12511GD400?

You can click on the BUY or RFQ button to purchase MTMM12511GD400 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12511GD400?

You can download the MTMM12511GD400 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12511GD400?

SAMTEC

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