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SAMTEC MTMM10503GD197 Modified Through-Hole Header

The MTMM series is a modified through-hole header designed for reliable board connection with options for single, double, or quad row configurations. Constructed with black liquid crystal polymer insulators and phosphor bronze terminals, the headers feature tin or gold plating over nickel, ensuring excellent solderability and corrosion resistance. Operating temperature ranges from -55°C to +105°C with tin and up to +125°C with gold plating. These RoHS-compliant headers are available in various configurations, including gold post versions, suitable for high-density mounting in industrial applications.

Authorized Distributors
Source:DigiKey
Part No:MTMM-105-03-G-D-197
Stock:543
Inv Date:05-27-2026
Price: Unit price: $18.49
Buy/RFQ:
Source:DigiKey
Part No:MTMM-105-03-G-D-197
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.47
Buy/RFQ:
Part No:MTMM-105-03-G-D-197
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.64
Buy/RFQ:
Part No:MTMM-105-03-G-D-197
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.637
Buy/RFQ:
Part No:MTMM-105-03-G-D-197
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.637
Buy/RFQ:
Part No:MTMM-105-03-G-D-197
Stock:543
Inv Date:05-28-2026
Price: Unit price: $16500
Buy/RFQ:

SAMTEC MTMM10503GD197 Modified Through-Hole Header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze (0.13 mm)
  • Plating: Sn or Au over 50 p" (1.27 μm) 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 (0.0787 inch)
  • Number of Positions: Various options available
  • Height Options: Ranging from 6.48 mm to 21.08 mm
  • Design: Non-standard, non-returnable; subject to change without notice

Buy the Samtec Series MTMM Modified Through-Hole Header: MTMM10503GD197

Secure your electronics projects with the Samtec modified through-hole header, featuring robust liquid crystal polymer insulators, phosphor bronze contacts, and premium gold or tin plating options for optimal solderability and corrosion resistance. Designed for high-temperature environments from -55°C to +125°C, these headers are RoHS compliant and available in various configurations to suit your specific needs. Whether for industrial control systems or high-density PCBs, this header assures dependable and secure connections, making it an essential component for your manufacturing or repair projects.

Order your Samtec Series MTMM modified through-hole header today and ensure reliable, high-density PCB connections for your industrial applications.

Frequently Asked Questions

Where can I buy SAMTEC MTMM10503GD197?

You can click on the BUY or RFQ button to purchase MTMM10503GD197 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM10503GD197?

You can download the MTMM10503GD197 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM10503GD197?

SAMTEC

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