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SAMTEC MTMM11503SD120 Modified Through-Hole Header

The MTMM series modified through-hole headers are versatile components designed for reliable electrical connections on printed circuit boards. Crafted with black liquid crystal polymer insulation and phosphor bronze terminal material, these headers feature tin or gold plating over nickel to ensure excellent conductivity and corrosion resistance. Operating within temperature ranges of -55°C to +105°C with tin or -55°C to +125°C with gold, they are RoHS compliant and lead-free solderable. Available in various configurations with different pitch sizes, height options, and number of positions, these headers are suitable for industrial electronic applications requiring durable, precise connections.

Authorized Distributors
Source:DigiKey
Part No:MTMM-115-03-S-D-120
Stock:172
Inv Date:05-27-2026
Price: Unit price: $53.43
Buy/RFQ:
Source:DigiKey
Part No:MTMM-115-03-S-D-120
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.36
Buy/RFQ:
Part No:MTMM-115-03-S-D-120
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.36
Buy/RFQ:
Part No:MTMM-115-03-S-D-120
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.48
Buy/RFQ:
Part No:MTMM-115-03-S-D-120
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.48
Buy/RFQ:
Part No:MTMM-115-03-S-D-120
Stock:172
Inv Date:05-28-2026
Price: Unit price: $60000
Buy/RFQ:

SAMTEC MTMM11503SD120 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 Temperature Range: -55°C to +105°C with Tin, -55°C to +125°C with Gold
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Pitch Sizes: 2.00 mm, 3.94 mm, 6.48 mm, 7.67 mm, 8.20 mm, 9.58 mm, 10.08 mm, 11.58 mm, 12.09 mm, 13.59 mm, 14.10 mm, 15.09 mm, 15.60 mm, 17.09 mm, 19.08 mm, 21.08 mm
  • Configuration: Various number of positions, heights from 2.00 mm to 21.08 mm
  • Certifications: RoHS compliant, Lead-free soldering
  • Design: Modified through-hole headers suitable for industrial applications requiring durable, reliable connections with precise configuration options

Buy the Samtec MTMM11503SD120 – Reliable Through-Hole Header for Industrial Applications

Order the modified through-hole header from Samtec online today to ensure your electrical assemblies have reliable, durable connections. Featuring liquid crystal polymer insulation and phosphor bronze terminals, these headers are RoHS compliant and lead-free solderable. They come in various pitch sizes, configurations, and heights, designed for industrial electronics needing precision and robustness. The headers meet strict certification standards, ensuring they withstand extreme temperatures and corrosive environments. Purchase now for exceptional quality and quick delivery, ideal for professional manufacturing and repair projects requiring dependable connections.

Get Samtec MTMM11503SD120 today—built for precision and long-lasting durability in industrial PCBs.

Frequently Asked Questions

Where can I buy SAMTEC MTMM11503SD120?

You can click on the BUY or RFQ button to purchase MTMM11503SD120 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM11503SD120?

You can download the MTMM11503SD120 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM11503SD120?

SAMTEC

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