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SAMTEC MTMM12509GD280 board mount header

The MTMM series are modified through-hole headers designed for reliable board-to-board connections in industrial applications. Made with black liquid crystal polymer insulators and phosphor bronze terminals with tin or gold plating, these connectors operate within -55°C to +105°C with tin and up to +125°C with gold. They comply with RoHS standards, are lead-free, and are compatible with soldering. Suitable for select applications, they offer various configurations in terms of number of positions and heights, supporting high-quality, durable electrical connections in complex assemblies.

Authorized Distributors
Source:DigiKey
Part No:MTMM-125-09-G-D-280
Stock:117
Inv Date:05-27-2026
Price: Unit price: $21.6
Buy/RFQ:
Source:DigiKey
Part No:MTMM-125-09-G-D-280
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.49
Buy/RFQ:
Part No:MTMM-125-09-G-D-280
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.49
Buy/RFQ:
Part No:MTMM-125-09-G-D-280
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.07
Buy/RFQ:
Part No:MTMM-125-09-G-D-280
Stock:117
Inv Date:05-28-2026
Price: Unit price: $83900
Buy/RFQ:

SAMTEC MTMM12509GD280 board mount header Specifications:

  • Insulator Material: Liquid Crystal Polymer (LCP)
  • Terminal Material: Phosphor Bronze
  • Plating: Sn or Au over Ni
  • 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
  • Housing Type: Modified Through-Hole Header
  • Number of Positions: Varies up to 13 positions
  • Height Options: Ranges from 6.48 mm to 21.08 mm
  • Dimensions: Length varies with configuration, typical height approximately 2 to 21 mm
  • Certifications: RoHS compliant, Lead-free

Buy the Samtec MTMM12509GD280 – Reliable Board Mount Header for Industrial Applications

Purchase the Samtec MTMM12509GD280 online today—engineered for industrial reliability and longevity. These modified through-hole headers feature liquid crystal polymer insulators, phosphor bronze terminals, and optional gold or tin plating, ensuring excellent electrical performance across wide temperature ranges. Compatible with RoHS standards and lead-free, they are ideal for dependable board-to-board connections. Various configurations are available, including different heights and number of positions, making them versatile for complex electronic assemblies requiring durable, high-quality connectivity solutions.

Get Samtec MTMM12509GD280 today—built for precision and long-lasting durability in industrial connector solutions.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12509GD280?

You can click on the BUY or RFQ button to purchase MTMM12509GD280 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12509GD280?

You can download the MTMM12509GD280 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12509GD280?

SAMTEC

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