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SAMTEC MTMM12007SD270 Through-Hole Header

The MTMM series are modified through-hole headers designed for high-reliability connections in electronic assemblies. Made with a black liquid crystal polymer insulator and phosphor bronze terminals with tin or gold plating, these headers operate from -55°C to +105°C with tin and up to +125°C with gold. They are RoHS compliant and lead-free, suitable for through-hole mounting. Variants are available with different pin counts and pitch sizes, suitable for board-to-board or wire-to-board applications requiring precise and durable connections in demanding electronic environments.

Authorized Distributors
Source:DigiKey
Part No:MTMM-120-07-S-D-270
Stock:117
Inv Date:05-27-2026
Price: Unit price: $22.29
Buy/RFQ:
Source:DigiKey
Part No:MTMM-120-07-S-D-270
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.73
Buy/RFQ:
Part No:MTMM-120-07-S-D-270
Stock:2
Inv Date:05-28-2026
Price: Unit price: $7.73
Buy/RFQ:
Part No:MTMM-120-07-S-D-270
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.37
Buy/RFQ:
Part No:MTMM-120-07-S-D-270
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.37
Buy/RFQ:
Part No:MTMM-120-07-S-D-270
Stock:117
Inv Date:05-28-2026
Price: Unit price: $86600
Buy/RFQ:

SAMTEC MTMM12007SD270 Through-Hole Header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer TCSD
  • Terminal Material: Phosphor Bronze (0.13 mm)
  • Plating: Sn or Au over 50 μ
  • 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 Sizes: 2.00 mm (0.0787 inch), 3.94 mm (0.155 inch), 6.48 mm (0.255 inch), 7.67 mm (0.302 inch), 8.20 mm (0.323 inch), 9.58 mm (0.377 inch), 10.08 mm (0.397 inch), 11.58 mm (0.456 inch), 12.09 mm (0.476 inch), 13.59 mm (0.535 inch), 14.10 mm (0.555 inch), 15.09 mm (0.594 inch), 15.60 mm (0.614 inch), 17.09 mm (0.673 inch), 19.08 mm (0.751 inch), 21.08 mm (0.830 inch)
  • Number of Positions: 2-13 (varies by configuration)
  • Design: Modified through-hole header, non-standard, non-returnable
  • Certifications: RoHS
  • Operating Temperature: -55°C to +125°C depending on plating
  • Customization: Customer-specific requirements must be approved and documented by Samtec

Buy the Samtec Series MTMM Modified Through-Hole Header: MTMM12007SD270

Enhance your electronic assemblies with the high-quality Samtec through-hole headers from the MTMM series, offering excellent thermal performance and corrosion resistance. Made from robust liquid crystal polymer and phosphor bronze, these headers support a wide temperature range and are RoHS compliant. With various pitch sizes and pin configurations, they suit diverse board-to-board and wire-to-board applications. Designed for demanding environments, they ensure secure, solderable connections with long-lasting durability. Purchase online now for reliable, industry-grade performance in your electronic projects.

Get Samtec MTMM12007SD270 today—built for high reliability and durable electronic connections.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12007SD270?

You can click on the BUY or RFQ button to purchase MTMM12007SD270 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12007SD270?

You can download the MTMM12007SD270 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12007SD270?

SAMTEC

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