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SAMTEC MTMM12011LD391 Modified Through-Hole Header

The MTMM series consists of modified through-hole headers designed for reliable board connections in electronic assemblies. Made with black liquid crystal polymer insulators and phosphor bronze terminals, these headers feature gold or tin plating for enhanced conductivity and corrosion resistance. They support operating temperatures from -55 °C to +125 °C, comply with RoHS standards, and are lead-free solderable. Available in various configurations, these high-quality headers are suitable for demanding industrial, automation, and communication applications, ensuring secure, durable, and compliant connections across broad operating conditions.

Authorized Distributors
Source:DigiKey
Part No:MTMM-120-11-L-D-391
Stock:117
Inv Date:05-27-2026
Price: Unit price: $17.75
Buy/RFQ:
Source:DigiKey
Part No:MTMM-120-11-L-D-391
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.34
Buy/RFQ:
Part No:MTMM-120-11-L-D-391
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.34
Buy/RFQ:
Part No:MTMM-120-11-L-D-391
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.81
Buy/RFQ:
Part No:MTMM-120-11-L-D-391
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.81
Buy/RFQ:
Part No:MTMM-120-11-L-D-391
Stock:117
Inv Date:05-20-2026
Price: Unit price: $5.66
Buy/RFQ:

SAMTEC MTMM12011LD391 Modified Through-Hole Header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • 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: 2.00 mm (0.0787 inches)
  • Number of Positions: Varies (e.g., 10, 20, 30 positions)
  • Height Options: Ranges from 2.00 mm to 21.08 mm
  • Temperature Range: -55 °C to +125 °C depending on plating
  • Configuration: Single, double, or quad row options
  • Designs: Non-standard, subject to change; must be approved with customer specifications
  • Applications: Industrial equipment, automation systems, communication devices

Buy the Buy Samtec Modified Through-Hole Header Part Number MTMM12011LD391 Online

Purchase the Samtec modified through-hole header MTMM12011LD391 online today for secure, durable, and high-performance connections. Featuring liquid crystal polymer insulators and phosphor bronze terminals with gold or tin plating, these headers support temperature ranges from -55 °C to +125 °C, are RoHS compliant, and are lead-free solderable. Suitable for industrial, automation, and communication applications, they offer various configurations, including single, double, or quad row options. Ensure your electronic assemblies meet demanding standards by choosing these high-quality headers, available for quick online ordering.

Buy Samtec MTMM12011LD391 now and experience unmatched reliability and performance in industrial and electronic board connections.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12011LD391?

You can click on the BUY or RFQ button to purchase MTMM12011LD391 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12011LD391?

You can download the MTMM12011LD391 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12011LD391?

SAMTEC

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