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SAMTEC MTMM12012GD400 Modified Through-Hole Header

The MTMM series is a modified through-hole header designed for reliable board mates with options for single, double, or quad row configurations. Crafted from black liquid crystal polymer, with phosphor bronze contacts plated with gold over nickel, this RoHS-compliant connector operates from -55°C to +125°C depending on plating. Suitable for high-density electronic assemblies, it offers various sizes and pitch options, ensuring durability and ease of soldering in demanding environments. Its robust construction makes it ideal for sophisticated electronic applications requiring secure, high-performance connections.

Authorized Distributors
Source:DigiKey
Part No:MTMM-120-12-G-D-400
Stock:117
Inv Date:05-27-2026
Price: Unit price: $64.72
Buy/RFQ:
Source:DigiKey
Part No:MTMM-120-12-G-D-400
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.48
Buy/RFQ:
Part No:MTMM-120-12-G-D-400
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.48
Buy/RFQ:
Part No:MTMM-120-12-G-D-400
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.84
Buy/RFQ:
Part No:MTMM-120-12-G-D-400
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.84
Buy/RFQ:
Part No:MTMM-120-12-G-D-400
Stock:117
Inv Date:05-28-2026
Price: Unit price: $72600
Buy/RFQ:

SAMTEC MTMM12012GD400 Modified Through-Hole Header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer (TCSO)
  • Terminal Material: Phosphor Bronze (0.13 mm) .005"
  • Plating: Gold over 50 p" (1.27 μm) Ni or Sn over nickel
  • Operating Temp Range: -55 °C to +125 °C (gold plating), -55 °C to +105 °C (tin plating)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Pitch: 2.00 mm (.0787 inch)
  • Height options: 6.48 mm to 21.08 mm
  • Number of positions: 8 to 13
  • Design: Non-standard, non-returnable, subject to change without notice
  • Application: Suitable for electronic board-to-board connections requiring high reliability

Buy the Samtec Series MTMM Modified Through-Hole Header: MTMM12012GD400

Discover the reliable and robust Modified Through-Hole Header from Samtec Series MTMM, designed for high-density electronic assemblies. Crafted from durable liquid crystal polymer with gold-plated phosphor bronze contacts, it offers excellent performance from -55°C to +125°C. Available in multiple sizes, this connector provides secure connections for complex electronic setups. With RoHS compliance and easy solderability, it ensures durability and environmental safety in demanding applications. Buy online now for fast delivery and superior quality guaranteed for your electronic projects.

Order your Samtec Series MTMM Modified Through-Hole Header today and ensure secure, high-performance electronic connections for your project.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12012GD400?

You can click on the BUY or RFQ button to purchase MTMM12012GD400 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12012GD400?

You can download the MTMM12012GD400 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12012GD400?

SAMTEC

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