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SAMTEC MTMM12508GD140 Through-Hole Header

The MTMM series is a modified through-hole header with options for single, double, or quad row configurations, designed for reliable board-to-board connections in various industrial applications. Made from black liquid crystal polymer insulation and phosphor bronze terminal material, it offers RoHS compliance and lead-free solderability. Operating temperature ranges from -55°C to +105°C with tin plating and up to +125°C with gold plating. The series supports different pitches, including 2.00 mm and 3.94 mm, with multiple positions, heights, and contact configurations, ensuring versatile integration into complex electronic assemblies. Customizable and RoHS compliant, manufacturing standards are maintained to meet industry needs.

Authorized Distributors
Source:DigiKey
Part No:MTMM-125-08-G-D-140
Stock:117
Inv Date:05-27-2026
Price: Unit price: $74.78
Buy/RFQ:
Source:DigiKey
Part No:MTMM-125-08-G-D-140
Stock:0
Inv Date:05-27-2026
Price: Unit price: $7.49
Buy/RFQ:
Part No:MTMM-125-08-G-D-140
Stock:0
Inv Date:05-28-2026
Price: Unit price: $7.49
Buy/RFQ:
Part No:MTMM-125-08-G-D-140
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.07
Buy/RFQ:
Part No:MTMM-125-08-G-D-140
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.07
Buy/RFQ:
Part No:MTMM-125-08-G-D-140
Stock:117
Inv Date:05-20-2026
Price: Unit price: $8.39
Buy/RFQ:

SAMTEC MTMM12508GD140 Through-Hole Header Specifications:

  • Insulator Material: Liquid Crystal Polymer, Black
  • Terminal Material: Phosphor Bronze (0.13 mm, 0.005 inch)
  • Plating: Sn or Au over 50 µ
  • Dimensions: Length varies with option, typical ins. thickness 0.030 inches, diameter 0.070 inches
  • 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 options: 2.00 mm and 3.94 mm
  • Number of positions varies according to model, from 2 to 13
  • Height options: from 4.00 mm to 21.08 mm
  • Application: Board-to-board connections, industrial automation, electronic assemblies
  • Certifications: Supported by RoHS compliance, manufacturer standards
  • Material: Liquid Crystal Polymer insulator, phosphor bronze terminals
  • Plating options: Sn or Au over Ni, depending on model
  • Design: Modified through-hole header with quad-row options

Buy the Samtec Series MTMM12508GD140 Through-Hole Header: MTMM12508GD140

Experience the dependable quality of the Samtec through-hole header. Designed for industrial reliability, these headers support multiple configurations, including single, double, and quad row options, with various pitch and height choices. Made with RoHS compliant liquid crystal polymer insulation and phosphor bronze terminals, they offer excellent electrical performance and durability. Suitable for demanding electronic assemblies, they support lead-free soldering and operate effectively across a wide temperature range from -55°C to +125°C. Purchase online today to ensure your projects benefit from top industry standards and fast delivery.

Order your Samtec Series MTMM12508GD140 through-hole header today and ensure reliable, versatile connections for your industrial electronics projects.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12508GD140?

You can click on the BUY or RFQ button to purchase MTMM12508GD140 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12508GD140?

You can download the MTMM12508GD140 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12508GD140?

SAMTEC

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