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SAMTEC MTMM10503LD140 through-hole header

The modified through-hole header series offers reliable, RoHS-compliant board mates suitable for a variety of industrial applications. Constructed with black Liquid Crystal Polymer insulators and phosphor bronze terminals, these headers feature tin or gold plating over nickel, with operating temperatures ranging from -55°C to +125°C. Featuring multiple configurations, these headers provide versatile options for high-density, secure connections. Designed for durability, the parts are lead-free, solderable, and meet various recognition standards, making them ideal for demanding industrial, electronic, and manufacturing environments.

Authorized Distributors
Source:DigiKey
Part No:MTMM-105-03-L-D-140
Stock:543
Inv Date:05-28-2026
Price: Unit price: $16.94
Buy/RFQ:
Source:DigiKey
Part No:MTMM-105-03-L-D-140
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.34
Buy/RFQ:
Part No:MTMM-105-03-L-D-140
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.42
Buy/RFQ:
Part No:MTMM-105-03-L-D-140
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.223
Buy/RFQ:
Part No:MTMM-105-03-L-D-140
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.223
Buy/RFQ:
Part No:MTMM-105-03-L-D-140
Stock:543
Inv Date:05-28-2026
Price: Unit price: $1.42
Buy/RFQ:

SAMTEC MTMM10503LD140 through-hole header Specifications:

  • Insulator Material: Black Liquid Crystal Polymer
  • Terminal Material: Phosphor Bronze (0.13 mm / .005')
  • Plating: Sn or Au over 50 μ'' (1.27 μm) Ni
  • Operating Temperature Range: -55°C to +105°C with Tin, -55°C to +125°C with Gold
  • RoHS Compliant: Yes
  • Lead-Free: Yes
  • Pitch: 0.0787 inches (2.00 mm)
  • Number of Positions: Varies
  • Part Number Example: MTMM10503LD140
  • Maximum Height: 0.614 inches (15.60 mm)
  • Configuration: Single, Double, Quad row options

Buy the Samtec MTMM10503LD140 – Reliable Through-Hole Headers for Industrial Applications

Enhance your electronic assemblies with our reliable through-hole headers designed for industrial applications. Featuring durable Liquid Crystal Polymer insulators, phosphor bronze terminals, and precise gold or tin plating, these headers provide excellent conductivity and corrosion resistance. Their wide operating temperature range ensures performance under demanding conditions. RoHS compliant and lead-free, they meet stringent environmental standards. Whether for high-density PCBs or industrial equipment, these headers deliver secure, long-lasting connections. Purchase online today to benefit from fast shipping and trusted quality for your manufacturing needs.

Order your Samtec MTMM10503LD140 through-hole header today and ensure dependable connections for your industrial and electronic projects.

Frequently Asked Questions

Where can I buy SAMTEC MTMM10503LD140?

You can click on the BUY or RFQ button to purchase MTMM10503LD140 from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part MTMM10503LD140?

You can download the MTMM10503LD140 datasheet or visit the SAMTEC website for support.

Who is the manufacturer of MTMM10503LD140?

SAMTEC

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