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SAMTEC MTMM10303GD155 Modified Through-Hole Header

The MTMM series is a modified through-hole header designed for reliable board connections with options for single, double, or quad row configurations. Manufactured from black liquid crystal polymer insulators and phosphor bronze terminals, these headers are gold or tin plated over nickel for enhanced 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 support a wide variety of custom configurations suitable for high-density electronic assemblies and industrial applications. Complete specifications and custom options are available upon request.

Authorized Distributors
Source:DigiKey
Part No:MTMM-103-03-G-D-155
Stock:816
Inv Date:05-27-2026
Price: Unit price: $4.28
Buy/RFQ:
Source:DigiKey
Part No:MTMM-103-03-G-D-155
Stock:0
Inv Date:05-27-2026
Price: Unit price: $1.02
Buy/RFQ:
Part No:MTMM-103-03-G-D-155
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.14
Buy/RFQ:
Part No:MTMM-103-03-G-D-155
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.9904
Buy/RFQ:
Part No:MTMM-103-03-G-D-155
Stock:0
Inv Date:05-27-2026
Price: Unit price: $0.9904
Buy/RFQ:
Part No:MTMM-103-03-G-D-155
Stock:816
Inv Date:05-28-2026
Price: Unit price: $11400
Buy/RFQ:

SAMTEC MTMM10303GD155 Modified Through-Hole Header Specifications:

  • Insulator Material: Liquid Crystal Polymer (LCP)
  • Terminal Material: Phosphor Bronze, 0.13 mm thick
  • Plating: Gold over Nickel or Tin
  • 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: 2.00 mm (0.0787 inches)
  • Number of Positions: Customizable, including options for multiple rows
  • Part Number Format: MTMM-###-XX-XXX
  • Design: Non-returnable, subject to change without notice, built to specifications
  • Voltage Range: Suitable for typical industrial applications

Buy the Samtec Series MTMM Modified Through-Hole Header: MTMM10303GD155

Discover the high-performance, RoHS compliant modified through-hole headers from Samtec. Designed for versatile industrial uses, these headers feature gold or tin plating for enhanced durability. Operating from -55°C to +125°C, they support various configurations with customizable options for pitch, row counts, and post styles. Built to strict specifications, they ensure reliable connections and are lead-free, making them ideal for high-density electronic assemblies. Buy online today and upgrade your electronics with proven quality and flexible design options.

Buy Samtec MTMM10303GD155 now and experience unmatched reliability, durability, and high-density board connection solutions for your industrial electronics.

Frequently Asked Questions

Where can I buy SAMTEC MTMM10303GD155?

You can click on the BUY or RFQ button to purchase MTMM10303GD155 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM10303GD155?

You can download the MTMM10303GD155 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM10303GD155?

SAMTEC

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