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SAMTEC MTMM10303TS140 Modified Through-Hole Header

This modified through-hole header offers a robust connection solution with a choice of single or dual board mates. Made from black liquid crystal polymer insulator and phosphor bronze terminals plated with tin or gold, it operates reliably between -55°C and +125°C. Suitable for RoHS compliance, it ensures solderability and durability in demanding environments. Designed for industry applications, it features high pin counts, customizable configurations, and precise pitch options, making it ideal for electronic assemblies requiring reliable connections, high durability, and thermal stability across various industrial and automation systems.

Authorized Distributors
Source:DigiKey
Part No:MTMM-103-03-T-S-140
Stock:1014
Inv Date:05-27-2026
Price: Unit price: $1.06
Buy/RFQ:
Source:DigiKey
Part No:MTMM-103-03-T-S-140
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.45
Buy/RFQ:
Part No:MTMM-103-03-T-S-140
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.46
Buy/RFQ:
Part No:MTMM-103-03-T-S-140
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.3538
Buy/RFQ:
Part No:MTMM-103-03-T-S-140
Stock:1014
Inv Date:05-28-2026
Price: Unit price: $4600
Buy/RFQ:

SAMTEC MTMM10303TS140 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
  • 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 (.0787 inches)
  • Number of Positions: Customizable, up to 13 positions
  • Height Options: 6.48 mm to 21.08 mm depending on position
  • Design: Modified through-hole, non-standard, non-returnable

Buy the Samtec Series MTMM Modified Through-Hole Header: MTMM10303TS140

Order the Samtec Modified Through-Hole Header today for high-reliability connections in industrial electronics. Crafted from durable liquid crystal polymer with phosphor bronze terminals, it withstands extreme temperatures from -55°C to +125°C. Suitable for RoHS compliance, it offers solderability and customization with multiple pin counts and heights. Ideal for automation systems, control panels, and high-density electronic assemblies, this header ensures precise, secure connections in demanding industrial environments. Purchase online now to benefit from quick delivery and industry-leading quality.

Get Samtec MTMM10303TS140 today—built for precision, high-density connections, and long-lasting durability.

Frequently Asked Questions

Where can I buy SAMTEC MTMM10303TS140?

You can click on the BUY or RFQ button to purchase MTMM10303TS140 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM10303TS140?

You can download the MTMM10303TS140 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM10303TS140?

SAMTEC

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