Technical Guides

Welcome to our Technical Guides hub. Explore in-depth engineering resources, detailed connector pinouts (including Molex and JST series), EMI shielding analysis (foil vs. braid), and specialized industrial cable selection guides. Designed for engineers and technical designers seeking practical solutions for signal integrity, harsh environments, and custom cable design.

Technical Guides

USB Cable Types Explained: Engineering Specs for USB 2.0, 3.2, and USB4

Choosing the wrong USB cable is one of the most common reasons a device fails to enumerate at its rated speed or charge above 60W. This guide covers the electrical specifications, e-marker requirements, and cable length constraints engineers need to…

lcsccable
June 10, 2026

Technical Guides

Custom Cable Assembly Design Guide: Specifications, Materials & Selection

Every high-reliability interconnect system — from EV battery management to 5G base stations — depends on a cable assembly engineered to exact electrical and mechanical specifications. This guide explains how to select conductor gauge, shielding type, insulation material, and crimp…

lcsccable
June 9, 2026

Technical Guides

Understanding Robotic Cables: A Deep Dive into Robotics Cable Assembly

Robotic cables are continuous-flex multi-conductor cables engineered for millions of dynamic bend, torsion, and combined-motion cycles inside industrial robots. They use Class 5 or Class 6 ultra-fine OFC stranding, PUR or TPE jacketing, and torsion-stable lay geometry. Unlike standard PVC…

lcsccable
June 8, 2026

Technical Guides

Telecommunication Cable Guide: Cat 6A, Fibre, Coaxial & Structured Cabling Standards

A telecommunication cable is a structured transmission medium, copper twisted pair, coaxial, or optical fibre, engineered to carry voice, data, and RF signals within and between network nodes. Modern enterprise and carrier networks depend on multiple discrete cable families: Cat…

lcsccable
June 4, 2026

Technical Guides

Top Robotic Cable Products: Selection Guide for 2026

Robot cable management is one of the most mechanically demanding challenges in industrial automation design. The cables and cable management systems connecting a six-axis robot’s base controller to its wrist-mounted tools must survive millions of flex cycles, continuous torsional rotation,…

lcsccable
June 1, 2026

Technical Guides

Overmolded Cable Assemblies: A Deep Dive

Understanding Overmolded Cable Assemblies Overmolded cable assemblies represent a cornerstone technology in modern industrial and commercial electronics interconnect systems. By encapsulating connector interfaces and cable termination points in a moulded polymer jacket, overmolding transforms a mechanically vulnerable joint into a…

lcsccable
May 27, 2026

Technical Guides

Hirose Connector Selection Guide: DF13, GT Series & Fine-Pitch FPC Connectors

Key Takeaways Au-plated vs Sn-plated contacts: specify Au plating for circuits below 100 mV or above 500 mating cycles. Sn-plated contacts form SnO films under humid conditions (85°C/85% RH), raising Rc from ~10 mΩ to >100 mΩ after 500 cycles,…

lcsccable
May 22, 2026

Technical Guides

Connector Housing Selection Guide: Material, Pitch, Retention & Environmental Rating

Key Takeaways Pitch is the first decision: Common standard pitches (2.54 mm, 3.96 mm, 5.08 mm) are not interchangeable. A 0.1 mm mismatch between housing and receptacle causes incomplete contact engagement and intermittent faults under vibration. Material determines temperature class:…

lcsccable
May 12, 2026

Technical Guides

26-Pin Flat Ribbon Cable Selection Guide: AWG, Pitch & IDC Termination

Key Takeaways Optimal Identification: Select a 26-pin flat ribbon cable with a standard 1.27 mm pitch for compatibility with universal 2.54 mm IDC connectors. Material Integrity: Confirm the use of UL-listed PVC insulation and tinned copper conductors to prevent oxidation…

lcsccable
May 11, 2026

Technical Guides

Connector Housing Selection Guide: Pitch, Material & IP Rating Explained

lcsccable
May 9, 2026