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SAMTEC MTMM12805SD300 Through-Hole Header

The MTMM series are modified through-hole headers designed for reliable electrical connections in industrial applications. Constructed with high-quality liquid crystal polymer insulators and phosphor bronze terminals, these headers feature gold or tin plating for enhanced durability and corrosion resistance. They support operating temperatures from -55°C to +125°C, comply with RoHS standards, and are lead-free. Available in various configurations with different pitch sizes and number of positions, these headers are ideal for compact, high-density electronic assemblies requiring secure, solderable connections. Perfect for automation and control systems demanding robust connection solutions.

Authorized Distributors
Source:DigiKey
Part No:MTMM-128-05-S-D-300
Stock:59
Inv Date:05-28-2026
Price: Unit price: $34.91
Buy/RFQ:
Source:DigiKey
Part No:MTMM-128-05-S-D-300
Stock:0
Inv Date:05-28-2026
Price: Unit price: $10.5
Buy/RFQ:
Part No:MTMM-128-05-S-D-300
Stock:0
Inv Date:05-28-2026
Price: Unit price: $10.5
Buy/RFQ:
Part No:MTMM-128-05-S-D-300
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.39
Buy/RFQ:
Part No:MTMM-128-05-S-D-300
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.39
Buy/RFQ:
Part No:MTMM-128-05-S-D-300
Stock:59
Inv Date:05-28-2026
Price: Unit price: $11.76
Buy/RFQ:

SAMTEC MTMM12805SD300 Through-Hole Header Specifications:

  • Insulator Material: Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze
  • Plating: Sn or Au over Ni (50 μm)
  • Operating Temperature Range: -55°C to +125°C
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Pitch Size: 2.00 mm (0.0787 inches)
  • Number of Positions: varies by configuration
  • Component Style: Modified through-hole header
  • Designed for: Board Mates, high-density connections, industrial electronics
  • Certifications: RoHS
  • Manufactured to specifications with customer-specific options available

Buy the Samtec Series MTMM Through-Hole Header: MTMM12805SD300

Enhance your electronic assemblies with high-quality through-hole headers designed for durability and reliability in industrial environments. The Samtec MTMM series offers customizable configurations featuring liquid crystal polymer insulators, phosphor bronze contacts, and optional gold or tin plating. These headers support operating temperatures up to 125°C, are RoHS compliant, and easy to solder, making them ideal for automation, control systems, and manufacturing equipment. Purchase these robust connectors online now to ensure long-lasting, corrosion-resistant connections that meet strict industry standards.

Order your Samtec series MTMM through-hole headers today and ensure secure, high-performance connections for your industrial projects.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12805SD300?

You can click on the BUY or RFQ button to purchase MTMM12805SD300 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12805SD300?

You can download the MTMM12805SD300 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12805SD300?

SAMTEC

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