• Samtec SFSD-05-28-F-03.25-D-NDX 1.27mm pitch wire harness assembly
  • Dual termination Samtec SFSD 10-pin discrete wire harness
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Samtec SFSD-05-28-F-03.25-D-NDX 1.27mm Pitch 10-Pin - Custom Wire Harness

  • Engineered with dual Samtec SFSD series 10-position (2x5) double-row socket housings featuring a 1.27mm (0.050") mating pitch, optimized for highly reliable, micro-rugged board-to-board interconnects.
  • Utilizes the high-reliability Samtec Tiger Eye™ multi-finger beryllium copper (BeCu) contact system, ensuring continuous signal integrity and preventing micro-fretting under severe industrial shock and vibration.
  • Supports broad architectural scalability across the Samtec SFSD 1.27mm double-row ecosystem, with available housing configurations scaling from 4 up to 100 total positions (2 to 50 positions per row).
  • Accommodates precision discrete wire crimp topologies with an operational wire gauge range specifically rated for AWG #28 and AWG #30, ensuring mechanical stability in compact routing environments.
  • Configured with a notch down, crossed (NDX) wiring geometry and multi-point friction locks, providing inherent polarization to prevent misinsertion during complex internal logic assembly.
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We specialize in custom sourcing and manufacturing. Upload your spec sheet or drawing, and our engineering team will provide a quote within 24 hours.

Manufacturing of unlisted custom assemblies
Support for complex cable & wire harness assemblies
Rapid prototyping for new designs
Equivalent alternatives for obsolete parts
Same-day engineering review
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What information do you need to provide a quote for a custom wire harness?

To provide an accurate quote and lead time, please provide:

  1. Technical Drawing or Diagram: Showing pinouts, lengths, and tolerances.
  2. Bill of Materials (BOM): Listing specific connectors (MPN) and wire gauges (AWG).
  3. Estimated Annual Usage (EAU): Helping us optimize pricing for your volume. Note: If you do not have a formal drawing, our engineering team can help create one based on your physical sample.
Can you suggest cost-saving alternatives for expensive connectors (e.g., TE, Molex, JST)?

Yes. We offer variety of alternative components.

We have extensive supply chain relationships in Taiwan and can suggest"Functionally Equivalent"alternatives that are fully compatible with major brands like TE, Molex, or JST but at a significantly lower cost. We will provide datasheets and samples of the alternative components for your approval before production.

How do you ensure quality control for custom cable assemblies?

Every single cable assembly undergoes rigorous testing before leaving our Taiwan facility. Our standard QC process includes:

  • 100% Continuity Testing: Ensuring no opens, shorts, or miswires.
  • Pull Force Testing: Verifying crimp strength.
  • Visual Inspection: Checking for cosmetic defects and label accuracy.
  • Hi-Pot Testing: Available upon request for high-voltage applications to ensure insulation integrity.