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SAMTEC MTMM12003GD157 Modified Through-Hole Header

The MTMM12003GD157 is a modified through-hole header designed for reliable board connections in industrial applications. Made from black liquid crystal polymer insulator with phosphor bronze contacts plated with gold over 50 micrometers of nickel, it supports a wide operating temperature range of -55°C to +125°C for robust performance. Compatible with single, double, or quad-row board mates, it adheres to RoHS standards, is lead-free, and available with various contact and pin configurations, making it ideal for high-reliability electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:MTMM-120-03-G-D-157
Stock:117
Inv Date:05-27-2026
Price: Unit price: $54.16
Buy/RFQ:
Source:DigiKey
Part No:MTMM-120-03-G-D-157
Stock:0
Inv Date:05-27-2026
Price: Unit price: $5.42
Buy/RFQ:
Part No:MTMM-120-03-G-D-157
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.42
Buy/RFQ:
Part No:MTMM-120-03-G-D-157
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.57
Buy/RFQ:
Part No:MTMM-120-03-G-D-157
Stock:117
Inv Date:05-28-2026
Price: Unit price: $60700
Buy/RFQ:

SAMTEC MTMM12003GD157 Modified Through-Hole Header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze (0.13 mm)
  • Plating: Gold over 50 micrometers of Ni
  • Operating Temp Range: -55°C to +125°C (Gold), -55°C to +105°C (Tin)
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Pitch: 2.00 mm (0.0787 inch)
  • Height Options: Ranges from 6.48 mm to 21.08 mm depending on model
  • Number of Positions: Varied as per configuration, e.g., 9 to 13 positions
  • Design: Modified Through-Hole Header, non-standard, non-returnable
  • Certifications: RoHS
  • Material: Liquid Crystal Polymer for insulator, Phosphor Bronze for contacts

Buy the Samtec MTMM12003GD157 – Reliable Through-Hole Header for Industrial Applications

Purchase the Samtec MTMM12003GD157 through-hole header online today and enhance your electronic projects with this robust, RoHS compliant, high-temperature rated connector. Crafted from durable liquid crystal polymer with gold-plated contacts, it ensures excellent electrical performance and mechanical reliability. Suitable for various board configurations, it supports widespread industrial and automation uses. Enjoy fast shipping and seamless ordering to streamline your manufacturing process, and trust in Samtec’s proven quality and technical expertise for your critical connections.

Buy Samtec MTMM12003GD157 now and experience unmatched reliability and performance in your electronic assemblies with this high-quality through-hole header.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12003GD157?

You can click on the BUY or RFQ button to purchase MTMM12003GD157 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12003GD157?

You can download the MTMM12003GD157 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12003GD157?

SAMTEC

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