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SAMTEC MTMM12902SS120 Modified Through-Hole Header

The MTMM series is a modified through-hole header designed for high-reliability PCB connections, featuring a choice of board mates in single, double, or quad row configurations. Made from black liquid crystal polymer insulator material, with phosphor bronze terminals plated in Sn or Au over Ni, it operates from -55°C to +125°C. It complies with RoHS standards, is lead-free, and is suitable for various professional electronics applications requiring durable, high-quality headers with precise specifications and versatility. Extensive options ensure compatibility with multiple designs and layouts.

Authorized Distributors
Source:DigiKey
Part No:MTMM-129-02-S-S-120
Stock:181
Inv Date:05-27-2026
Price: Unit price: $20.18
Buy/RFQ:
Source:DigiKey
Part No:MTMM-129-02-S-S-120
Stock:0
Inv Date:05-27-2026
Price: Unit price: $6.07
Buy/RFQ:
Part No:MTMM-129-02-S-S-120
Stock:0
Inv Date:05-28-2026
Price: Unit price: $6.07
Buy/RFQ:
Part No:MTMM-129-02-S-S-120
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.34
Buy/RFQ:
Part No:MTMM-129-02-S-S-120
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.34
Buy/RFQ:
Part No:MTMM-129-02-S-S-120
Stock:77
Inv Date:05-28-2026
Price: Unit price: $68000
Buy/RFQ:

SAMTEC MTMM12902SS120 Modified Through-Hole Header Specifications:

  • Insulator Material: Liquid Crystal Polymer (Black)
  • Terminal Material: Phosphor Bronze, 0.13 mm thickness
  • Plating: Sn or Au over Ni (50 µin)
  • 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: varies per configuration, up to 13 positions
  • Height Options: from 2.00 mm to 21.08 mm
  • Design: Modified through-hole header, available in single, double, or quad row configurations
  • Certifications: RoHS

Buy the Samtec Series MTMM Modified Through-Hole Header: MTMM12902SS120

Enhance your electronic project with the durable, high-quality Modified Through-Hole Header from Samtec. Designed for reliable PCB connections, it offers multiple configurations, RoHS compliance, and lead-free construction. Operating from -55°C to +125°C, made with premium materials including phosphor bronze terminals plated in Sn or Au over Ni, ensuring longevity and corrosion resistance. Easy to attach, versatile in design, and suitable for various professional electronics applications, this header provides precise fit and robust performance. Purchase online now for fast, secure delivery and seamless integration into your designs.

Order your Samtec Series MTMM modified through-hole header today and give your PCB assemblies the dependable and versatile connection solution they deserve.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12902SS120?

You can click on the BUY or RFQ button to purchase MTMM12902SS120 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12902SS120?

You can download the MTMM12902SS120 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12902SS120?

SAMTEC

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