myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC MTMM11603SS140 Through-Hole Header

The MTMM series modified through-hole headers are designed for reliable electrical connections on PCBs, featuring insulator material of black liquid crystal polymer and terminal material of phosphor bronze. These headers support operating temperatures from -55°C to +125°C with gold plating and -55°C to +105°C with tin plating, ensuring durability across various environments. RoHS compliant and lead-free, they are available in multiple configurations with high-density pitch options such as 2.00 mm, 3.94 mm, and 6.48 mm, suitable for precise industrial and electronic applications requiring robust connection solutions.

Authorized Distributors
Source:DigiKey
Part No:MTMM-116-03-S-S-140
Stock:221
Inv Date:05-27-2026
Price: Unit price: $11.73
Buy/RFQ:
Source:DigiKey
Part No:MTMM-116-03-S-S-140
Stock:0
Inv Date:05-27-2026
Price: Unit price: $3.52
Buy/RFQ:
Part No:MTMM-116-03-S-S-140
Stock:0
Inv Date:05-28-2026
Price: Unit price: $3.94
Buy/RFQ:
Part No:MTMM-116-03-S-S-140
Stock:0
Inv Date:05-27-2026
Price: Unit price: $4.05
Buy/RFQ:
Part No:MTMM-116-03-S-S-140
Stock:221
Inv Date:05-28-2026
Price: Unit price: $39400
Buy/RFQ:

SAMTEC MTMM11603SS140 Through-Hole Header Specifications:

  • Insulator Material: Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Sn or Au over 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, 3.94 mm, 6.48 mm
  • Number of Positions: varies by configuration
  • Height: ranges from 4.00 mm to 21.08 mm
  • Material: Black Liquid Crystal Polymer for insulator, phosphor bronze for terminals

Buy the Samtec Series MTMM Through-Hole Header: MTMM11603SS140

Discover the dependable performance of the Samtec Through-Hole Header, ideal for high-density PCB connections. Crafted with durable liquid crystal polymer insulators and phosphor bronze terminals, these headers support temperatures up to 125°C. They feature gold or tin plating for excellent corrosion resistance and solderability. RoHS compliant and lead-free, suitable for industrial and electronic applications requiring robust, long-lasting electrical contacts. Available in various pitches and configurations to meet your specific design needs. Order online today for quality and reliability.

Get Samtec MTMM11603SS140 today—built for reliable PCB connections with high-temperature and RoHS-compliant features.

Frequently Asked Questions

Where can I buy SAMTEC MTMM11603SS140?

You can click on the BUY or RFQ button to purchase MTMM11603SS140 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM11603SS140?

You can download the MTMM11603SS140 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM11603SS140?

SAMTEC

Sponsored by