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TECHNICAL RESOURCES

Engineering Guides & Connector Know-How

Practical, no-fluff articles to help engineers and buyers choose the right connectors, switches and wiring harnesses — and work effectively with a manufacturer.

2026 · 8 min read

How to Choose a USB Type-C Connector: Key Specifications

Current rating, USB generation, waterproofing, mounting style and durability — the specifications that actually matter when selecting a Type-C connector.

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2026 · 7 min read

Board-to-Board vs Wire-to-Board Connectors

How these two connector families differ, when to use each, and how pitch, stacking height and current rating drive the decision.

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2026 · 8 min read

Custom Wire Harness & Cable Assembly: A Buyer's Guide

How wire harnesses are built, how to specify them, and what to provide your manufacturer to get an accurate quote and a reliable assembly.

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2026 · 9 min read

Connector Quality, Testing & Certifications Explained

UL, RoHS, REACH, ISO and common reliability tests — what they mean and what to ask your supplier before a production order.

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2026 · 9 min read

Switch Types & Common I/O Connectors: A Quick Guide

Tactile, slide, push-button and rotary switches, plus HDMI, DisplayPort, RJ45, DC jack and FPC connectors at a glance.

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