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SAMTEC MTMM10312GS545 Modified Through-Hole Header

The MTMM series is a modified through-hole header designed for reliable connections in electronic assemblies. Made with high-quality black liquid crystal polymer insulator material and phosphor bronze terminals, these headers feature tin or gold plating over nickel for durability. Operating temperature ranges from -55°C to +105°C with tin plating and up to +125°C with gold. RoHS compliant and lead-free, they are suitable for various electronic applications, offering options for single, double, or quad-row configurations with flexible pitches from 2.00 mm to 21.08 mm. Designed to meet stringent quality standards, these headers support both through-hole mounting and high-density connections.

Authorized Distributors
Source:DigiKey
Part No:MTMM-103-12-G-S-545
Stock:1014
Inv Date:05-27-2026
Price: Unit price: $2.6
Buy/RFQ:
Source:DigiKey
Part No:MTMM-103-12-G-S-545
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.71
Buy/RFQ:
Part No:MTMM-103-12-G-S-545
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.79
Buy/RFQ:
Part No:MTMM-103-12-G-S-545
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.6885
Buy/RFQ:
Part No:MTMM-103-12-G-S-545
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.6885
Buy/RFQ:
Part No:MTMM-103-12-G-S-545
Stock:1014
Inv Date:05-28-2026
Price: Unit price: $8000
Buy/RFQ:

SAMTEC MTMM10312GS545 Modified Through-Hole Header Specifications:

  • Insulator Material: Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Sn or Au over 50 µm Ni
  • 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 options: from 2.00 mm to 21.08 mm
  • No. of Positions: varies according to configuration
  • Design: Modified through-hole header, single, double, or quad row options
  • Applicable standards: TLE, SMM, MMS, and customer-specific specs

Buy the Buy Samtec MTMM Series Header Part Number MTMM10312GS545 Online

Purchase the Samtec modified through-hole header series online today. These headers feature high-quality liquid crystal polymer insulators, phosphor bronze conductors, and robust plating options for exceptional durability. Designed for multiple configurations with pitch options ranging from 2.00 mm to 21.08 mm, these headers support reliable connections in various electronic applications. RoHS compliant and lead-free, they meet rigorous industry standards. Invest in these precision-engineered connectors for long-lasting, secure electronic connections that enhance your assembly’s performance.

Get Samtec MTMM series headers today—built for precision, high-density connections, and long-lasting durability in electronic assemblies.

Frequently Asked Questions

Where can I buy SAMTEC MTMM10312GS545?

You can click on the BUY or RFQ button to purchase MTMM10312GS545 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM10312GS545?

You can download the MTMM10312GS545 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM10312GS545?

SAMTEC

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