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SAMTEC MTMM12412SQ440 High-Temperature Through-Hole Header

The MTMM12412SQ440 is a modified through-hole header designed for industrial and electronic applications. It features a high-temperature liquid crystal polymer insulator and phosphor bronze terminals with either tin or gold plating for enhanced corrosion resistance. The header supports a range of operating temperatures from -55°C to +125°C, compliant with RoHS standards, and is lead-free and solderable for reliable assembly. Suitable for high-density wiring, it offers options for single, double, or quad row configurations, making it versatile for complex electronic systems.

Authorized Distributors
Source:DigiKey
Part No:MTMM-124-12-S-Q-440
Stock:90
Inv Date:05-27-2026
Price: Unit price: $64.45
Buy/RFQ:
Source:DigiKey
Part No:MTMM-124-12-S-Q-440
Stock:0
Inv Date:05-27-2026
Price: Unit price: $19.84
Buy/RFQ:
Part No:MTMM-124-12-S-Q-440
Stock:0
Inv Date:05-28-2026
Price: Unit price: $19.38
Buy/RFQ:
Part No:MTMM-124-12-S-Q-440
Stock:0
Inv Date:05-27-2026
Price: Unit price: $22.21
Buy/RFQ:
Part No:MTMM-124-12-S-Q-440
Stock:0
Inv Date:05-27-2026
Price: Unit price: $22.21
Buy/RFQ:
Part No:MTMM-124-12-S-Q-440
Stock:90
Inv Date:05-28-2026
Price: Unit price: $217100
Buy/RFQ:

SAMTEC MTMM12412SQ440 High-Temperature Through-Hole Header Specifications:

  • Insulator Material: Liquid Crystal Polymer TCSD
  • Terminal Material: Phosphor Bronze, 0.13 mm (0.005') thickness
  • Plating: Sn or Au over 50 μm Ni
  • 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 (0.0787 inches)
  • Number of Positions: Varies, up to 13 positions
  • Component Height: Ranges from 2.00 mm to 21.08 mm
  • Construction: Modified Through-Hole, Multi-row options available
  • Standards: Compatible with customer-specific requirements after approval

Buy the Samtec MTMM12412SQ440 – Reliable High-Temperature Connector for Industrial Applications

Discover the versatile and reliable High-Temperature Through-Hole Header designed for demanding industrial and electronic applications. Featuring a liquid crystal polymer insulator, phosphor bronze terminals, and options for tin or gold plating it supports temperatures from -55°C to +125°C. RoHS compliant and lead-free, this connector ensures durability, excellent solderability, and high-density wiring capabilities. Suitable for complex systems, it comes in single, double, or quad row configurations, making it an ideal choice for engineers and manufacturers seeking quality, flexibility, and compliance in their electronic assemblies.

Order your Samtec Series MTMM12412SQ440 today and secure a dependable, high-performance through-hole header for your complex electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC MTMM12412SQ440?

You can click on the BUY or RFQ button to purchase MTMM12412SQ440 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM12412SQ440?

You can download the MTMM12412SQ440 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM12412SQ440?

SAMTEC

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