myMectronic
myMectronic

A Premier B2B Part Search

SAMTEC MTMM12508SD325 Modified Through-Hole Header

The MTMM12508SD325 is a modified through-hole header designed for versatile board connections, available in single, double, or quad row configurations. Made with a black liquid crystal polymer insulator and phosphor bronze terminals plated with tin or gold over nickel, it ensures reliable electrical contact and durability across operating temperatures from -55°C to +125°C. Compliant with RoHS standards, this header supports lead-free soldering, making it ideal for high-density, high-reliability applications in electronic assemblies requiring precise, secure connections. Compatible with various circuit board mountings and notice of technical flexibility, it suits demanding industrial and computing environments.

Authorized Distributors
Source:DigiKey
Part No:MTMM-125-08-S-D-325
Stock:117
Inv Date:05-27-2026
Price: Unit price: $98.43
Buy/RFQ:
Source:DigiKey
Part No:MTMM-125-08-S-D-325
Stock:0
Inv Date:05-27-2026
Price: Unit price: $9.86
Buy/RFQ:
Part No:MTMM-125-08-S-D-325
Stock:0
Inv Date:05-28-2026
Price: Unit price: $9.86
Buy/RFQ:
Part No:MTMM-125-08-S-D-325
Stock:0
Inv Date:05-27-2026
Price: Unit price: $10.72
Buy/RFQ:
Part No:MTMM-125-08-S-D-325
Stock:0
Inv Date:05-27-2026
Price: Unit price: $10.72
Buy/RFQ:
Part No:MTMM-125-08-S-D-325
Stock:117
Inv Date:05-28-2026
Price: Unit price: $110400
Buy/RFQ:

SAMTEC MTMM12508SD325 Modified Through-Hole Header Specifications:

  • Insulator Material: Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze (0.13 mm)
  • Plating: Sn or Au over Ni (50 µin)
  • 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: 2.00 mm
  • Height Options: 6.48 mm to 21.08 mm depending on configuration
  • Number of positions: various options from 2 to 13
  • Mounting Style: Through-Hole
  • Series: Modified Through-Hole Header, non-standard, non-returnable
  • Designed for high-density electronic applications
  • Built according to Samtec specifications, subject to change without notice

Buy the Samtec Series MTMM Modified Through-Hole Header: MTMM12508SD325

Enhance your electronic assemblies with the Samtec Modified Through-Hole Header, featuring liquid crystal polymer insulation and phosphor bronze contacts plated with tin or gold. This high-quality header offers excellent operational temperature range from -55°C to +125°C, ensuring reliability in demanding environments. RoHS compliant and lead-free, it is perfect for high-density, durable connections in industrial, computing, and automation applications. Designed to support various mounting configurations, this header guarantees precision, stability, and long-term performance for your critical projects.

Get Samtec MTMM12508SD325 today—built for high-density electronic connections and long-lasting durability.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12508SD325?

You can click on the BUY or RFQ button to purchase MTMM12508SD325 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12508SD325?

You can download the MTMM12508SD325 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12508SD325?

SAMTEC

Sponsored by