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SAMTEC MTMM11209TD345 Modified Through-Hole Header

The MTMM series is a modified through-hole header designed for versatile board mating applications with options for single, double, or quad rows. Made from black Liquid Crystal Polymer, it features phosphor bronze terminals plated with Sn or Au over Ni, ensuring durability and excellent electrical conductivity. Operating temperature range spans from -55°C to +125°C depending on the plating. RoHS compliant and lead-free, these headers are suitable for high-performance, reliable electronic connections in various industrial and manufacturing systems.

Authorized Distributors
Source:DigiKey
Part No:MTMM-112-09-T-D-345
Stock:225
Inv Date:05-28-2026
Price: Unit price: $6.93
Buy/RFQ:
Source:DigiKey
Part No:MTMM-112-09-T-D-345
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.91
Buy/RFQ:
Part No:MTMM-112-09-T-D-345
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.96
Buy/RFQ:
Part No:MTMM-112-09-T-D-345
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.962
Buy/RFQ:
Part No:MTMM-112-09-T-D-345
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.962
Buy/RFQ:
Part No:MTMM-112-09-T-D-345
Stock:225
Inv Date:05-28-2026
Price: Unit price: $19700
Buy/RFQ:

SAMTEC MTMM11209TD345 Modified Through-Hole Header Specifications:

  • Insulator Material: Liquid Crystal Polymer (Black)
  • Terminal Material: Phosphor Bronze (0.13 mm)
  • Plating: Sn or Au over 50 µ
  • Operating Temp Range: -55°C to +125°C with Gold plating, -55°C to +105°C with Tin plating
  • RoHS Compliance: Yes
  • Lead-Free Solderable: Yes
  • Pitch Options: 2.00 mm (0.0787 inches), 3.94 mm (0.155 inches), 6.48 mm (0.255 inches), 8.00 mm (0.315 inches), 9.58 mm (0.377 inches), 10.08 mm (0.397 inches), 11.58 mm (0.456 inches), 12.09 mm (0.476 inches), 13.59 mm (0.535 inches), 14.10 mm (0.555 inches), 15.09 mm (0.594 inches), 15.60 mm (0.614 inches), 17.09 mm (0.673 inches), 19.08 mm (0.751 inches), 21.08 mm (0.830 inches)

Buy the Buy Samtec MTMM Part Number MTMM11209TD345 Online

Purchase Samtec modified through-hole headers today for robust, high-quality board-to-board connections. These headers feature Liquid Crystal Polymer insulators, phosphor bronze terminals plated with Sn or Au for long-lasting durability, and are RoHS compliant. Available in multiple pitch sizes, they suit various industrial and manufacturing needs. With lead-free solderability and operating temperatures up to +125°C, these headers ensure excellent electrical performance and mechanical reliability. Order now to enhance your electronic assembly with genuine Samtec connectors shipped directly to you.

Get Samtec MTMM headers today—designed for reliable high-performance electrical connections in industrial applications.

Frequently Asked Questions

Where can I buy SAMTEC MTMM11209TD345?

You can click on the BUY or RFQ button to purchase MTMM11209TD345 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM11209TD345?

You can download the MTMM11209TD345 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM11209TD345?

SAMTEC

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