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SAMTEC MTMM14008LD342 Modified Through-Hole Header

The MTMM-140-08-LD-342 is a modified through-hole header designed for reliable board connections in electronic assemblies. Constructed with high-quality liquid crystal polymer insulators and phosphor bronze terminals, it offers excellent thermal stability and corrosion resistance. The header supports RoHS compliance, tin or gold plating over nickel, and operates effectively within -55°C to +125°C, ensuring durability across various environments. Suitable for high-density applications, this header is available in multiple configurations and meets stringent industry standards for quality and safety, making it ideal for complex electronic systems.

Authorized Distributors
Source:DigiKey
Part No:MTMM-140-08-L-D-342
Stock:61
Inv Date:05-27-2026
Price: Unit price: $31.72
Buy/RFQ:
Source:DigiKey
Part No:MTMM-140-08-L-D-342
Stock:0
Inv Date:05-27-2026
Price: Unit price: $11.93
Buy/RFQ:
Part No:MTMM-140-08-L-D-342
Stock:0
Inv Date:05-28-2026
Price: Unit price: $11.64
Buy/RFQ:
Part No:MTMM-140-08-L-D-342
Stock:0
Inv Date:05-27-2026
Price: Unit price: $13.36
Buy/RFQ:
Part No:MTMM-140-08-L-D-342
Stock:0
Inv Date:05-27-2026
Price: Unit price: $13.36
Buy/RFQ:
Part No:MTMM-140-08-L-D-342
Stock:61
Inv Date:05-28-2026
Price: Unit price: $123300
Buy/RFQ:

SAMTEC MTMM14008LD342 Modified Through-Hole Header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer TCSD
  • Terminal Material: Phosphor Bronze (0.13 mm) .005'
  • Plating: Sn or Au over 50 p" Ni
  • Operating Temp Range: -55°C to +125°C with Gold, -55°C to +105°C with Tin
  • RoHS Compliant: Yes
  • Lead-Free Solderable: Yes
  • Pitch: 2.00 mm (0.0787 inches)
  • Number of positions: 8
  • Hole size: 2.00 mm
  • Height options: from 6.48 mm to 21.08 mm
  • Design: Modified through-hole, non-standard, non-returnable
  • Construction: Multiple configurations available, supports single, double, or quad-row options
  • Standards: Subject to change; all components built to Samtec specifications

Buy the Buy Samtec MTMM14008LD342 Part Number MTMM 140 08 LD 342 Online

Purchase the Samtec Modified Through-Hole Header Model MTMM 140 08 LD 342 online today for high-quality, reliable connections in electronic assemblies. Featuring black liquid crystal polymer insulators and phosphor bronze terminals, it guarantees excellent thermal stability and corrosion resistance. Its RoHS compliance and support for lead-free soldering make it ideal for environmentally conscious manufacturing. With multiple configuration options, including single, double, or quad-row arrangements, this header adapts seamlessly to complex design requirements. Ensure your projects are equipped with durable, industry-standard connectors by ordering online today.

Order your Samtec Series MTMM 140 08 LD 342 today and ensure reliable, durable board connections for your advanced electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC MTMM14008LD342?

You can click on the BUY or RFQ button to purchase MTMM14008LD342 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM14008LD342?

You can download the MTMM14008LD342 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM14008LD342?

SAMTEC

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