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SAMTEC MTMM11211TS440 Modified Through-Hole Header

The MTMM series are modified through-hole headers designed for reliable multi-row board-to-board connections, offering a choice of single, double, or quad row configurations. Made with black liquid crystal polymer insulators and phosphor bronze contacts, they are plated with Sn or Au over Ni, ensuring excellent solderability and corrosion resistance. Operating within -55°C to +125°C temperature ranges, these RoHS compliant headers are suitable for various demanding electronic applications requiring durable, high-quality interconnects. Compatible with a broad range of accessories, they are ideal for compact, robust electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:MTMM-112-11-T-S-440
Stock:287
Inv Date:05-27-2026
Price: Unit price: $14.89
Buy/RFQ:
Source:DigiKey
Part No:MTMM-112-11-T-S-440
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.19
Buy/RFQ:
Part No:MTMM-112-11-T-S-440
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.22
Buy/RFQ:
Part No:MTMM-112-11-T-S-440
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.208
Buy/RFQ:
Part No:MTMM-112-11-T-S-440
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.208
Buy/RFQ:
Part No:MTMM-112-11-T-S-440
Stock:287
Inv Date:05-20-2026
Price: Unit price: $1.23
Buy/RFQ:

SAMTEC MTMM11211TS440 Modified Through-Hole Header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer TCSD
  • Terminal Material: Phosphor Bronze (0.13 mm) .005"
  • Plating: Sn or Au over 50 μ" (1.27 μm) 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)
  • No. of Positions: Varies (e.g., 10 positions typical)
  • Height Options: From 6.48 mm to 21.08 mm (variable)
  • Number of Rows: Single, Double, or Quad
  • Design: Non-standard, non-returnable, subject to change without notice

Buy the Buy Samtec MTMM Modified Through-Hole Header Part Number MTMM11211TS440 Online

Purchase the Samtec MTMM11211TS440 series modified through-hole header online to enjoy dependable and robust connections in your electronic assemblies. Crafted from high-quality materials, featuring phosphor bronze contacts with gold or tin plating, these headers support a wide temperature range and are RoHS compliant. They are ideal for demanding applications requiring durability and precision. Easy to install and highly solderable, they are suitable for various electronic devices, ensuring reliable performance. Order now to enhance your project with high-quality interconnect solutions from Samtec.

Order your Samtec Series MTMM11211TS440 modified through-hole header today and ensure reliable, high-quality board-to-board connections for your electronics.

Frequently Asked Questions

Where can I buy SAMTEC MTMM11211TS440?

You can click on the BUY or RFQ button to purchase MTMM11211TS440 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM11211TS440?

You can download the MTMM11211TS440 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM11211TS440?

SAMTEC

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