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SAMTEC MTMM10403GS243 Modified Through-Hole Header

The MTMM series of modified through-hole headers are designed for reliable board-to-board connections, available in various pin configurations and pitches. Constructed with high-quality liquid crystal polymer insulators and phosphor bronze terminals plated with tin or gold, ensuring excellent electrical performance and durability across operating temperatures from -55°C to +125°C. These headers are RoHS compliant, lead-free, and suitable for high-reliability electronic assemblies in industrial automation, communication, and computing industries. Custom configurations are available upon request, ensuring versatility for diverse application needs.

Authorized Distributors
Source:DigiKey
Part No:MTMM-104-03-G-S-243
Stock:801
Inv Date:05-27-2026
Price: Unit price: $2.88
Buy/RFQ:
Source:DigiKey
Part No:MTMM-104-03-G-S-243
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.8
Buy/RFQ:
Part No:MTMM-104-03-G-S-243
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.89
Buy/RFQ:
Part No:MTMM-104-03-G-S-243
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.775
Buy/RFQ:
Part No:MTMM-104-03-G-S-243
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.775
Buy/RFQ:
Part No:MTMM-104-03-G-S-243
Stock:801
Inv Date:05-28-2026
Price: Unit price: $9000
Buy/RFQ:

SAMTEC MTMM10403GS243 Modified Through-Hole Header Specifications:

  • Insulator Material: Liquid Crystal Polymer (Black)
  • Terminal Material: Phosphor Bronze (0.13 mm or 0.005 inch)
  • 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

Buy the Samtec MTMM–Reliable Board Connectors for Industrial Applications

Purchase the high-quality modified through-hole headers online for your industrial, automation, or communication projects. These headers feature robust liquid crystal polymer insulators and phosphor bronze terminals plated with tin or gold, ensuring excellent electrical conductivity and durability across a wide temperature range. RoHS compliant and lead-free, they are customizable to meet specific assembly needs. Easy to install and highly reliable, these headers are ideal for high-reliability electronic devices, offering seamless connection solutions for demanding industrial environments. Buy online now to ensure your projects are built with trusted parts that guarantee performance and longevity.

Get Samtec MTMM today—built for reliable board-to-board connections in industrial and high-temperature environments.

Frequently Asked Questions

Where can I buy SAMTEC MTMM10403GS243?

You can click on the BUY or RFQ button to purchase MTMM10403GS243 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM10403GS243?

You can download the MTMM10403GS243 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM10403GS243?

SAMTEC

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