Technical GuideTop 10 Wiring Harness Materials: Selection Guide for Engineers
Complete guide to wiring harness materials covering conductors (copper vs aluminum), insulation types (PVC, XLPE, PTFE), connector housings, terminals,.
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Wire Harness & Cable Assembly Blog & Resources
Expert insights, technical guides, and industry news on wire harness production, cable assembly manufacturing, and electronics solutions.
Technical GuideTechnical GuideAWG Wire Ampacity and Size Chart: How to Read and Use It
What AWG actually measures, a copper wire size chart with diameter, area and resistance, and an ampacity chart showing why 6 AWG can be rated 65 A or 101 A depending on the condition — plus how to size a harness conductor for current, voltage drop and temperature.
Read articleTechnical GuideEngine Wiring Harness Guide: Design, Materials, and Specification
What an engine wiring harness is, why the under-hood environment drives every material and connector choice, and how to specify heat-rated wire, sealed connectors, and protection for an engine harness that survives and builds to standard.
Read articleTechnical GuideJST Connector Guide: JST-XH vs JST-PH and How to Specify Them
What a JST connector actually is, the series you will specify (SH, GH, ZH, PH, XH, VH), and a straight JST-XH vs JST-PH comparison on pitch, current, and wire gauge — plus how to specify a JST harness for a production RFQ.
Read articleTechnical GuidePigtail Connector & Pigtail Wire Harness Guide
What a pigtail connector and a pigtail wire harness are, when to use a pre-terminated pigtail, and how to specify gauge, sealing, crimp, and length for a production-ready RFQ.
Read articleTechnical GuideRing Terminal Selection Guide for Wire Harness Buyers
Choose ring terminals for wire harnesses with stud size, wire gauge, plating, crimp tooling, pull-force checks, and RFQ evidence defined.
Read articleTechnical GuideFiber Optic Connector Types Chart for Cable Assembly Buyers
Compare LC, SC, ST, FC, MPO/MTP, and ruggedized fiber optic connector types for custom cable assemblies, RFQs, polarity control, and test evidence.
Read articleTechnical Guide4 Pin Connector Types for Wire Harness Buyers
Compare 4 pin connector types for sensor, power, lighting, CAN, M8, M12, Deutsch, JST, and custom cable assemblies with sourcing checks, standards, and RFQ details.
Read articleTechnical GuideCoaxial Cable Bend Radius and Routing Guidelines
A practical OEM guide to coaxial cable bend radius, no-bend zones, clamp spacing, routing drawings, RF test evidence, and supplier release checks.
Read articleTechnical GuideSemi-Rigid vs Semi-Flexible vs Flexible Coax Cable
Compare semi-rigid, semi-flexible, and flexible coaxial cable for RF assemblies with bend rules, loss risk, termination checks, and buyer RFQ criteria.
Read articleTechnical GuideRF Cable Assembly Testing Methods: VSWR, Return Loss, and Insertion Loss
A practical OEM guide to RF cable assembly testing methods, including VSWR, return loss, insertion loss, TDR, impedance checks, and production release evidence.
Read articleTechnical GuideCoaxial Cable Impedance: 50 Ohm vs 75 Ohm Explained
A practical buyer guide to 50 ohm vs 75 ohm coaxial cable impedance, connector matching, RF loss, video use cases, and factory test evidence.
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