Connector Design Guide: From Contact System to Final Assembly
A complete connector design guide covering contact systems, housing design, sealing, assembly processes, and validation methods for reliable connector development.
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Entries by FPIC
Connector DFM Guide: How to Balance Performance, Manufacturability and Cost
A practical guide to connector Design for Manufacturing (DFM), explaining how engineers can balance electrical performance, production efficiency, reliability, and cost.
How Temperature Rise Affects High-Current Connectors
High-current connector ratings cannot be evaluated by amperage alone. This article explains how contact resistance, conductor size, terminal material, ambient temperature, and continuous load affect connector temperature rise and why real applications require thermal validation.
Connector Material Selection: Housing Resin, Seals and Contact Alloys Explained
A practical guide to connector material selection, explaining how housing plastics, seals, and contact alloys influence performance in industrial applications.
How Overmolding Improves Connector Cable Assembly Performance
Discover how overmolding enhances connector cable assemblies by improving mechanical strength, protection, reliability, and long-term performance in harsh environments.
How Circular Connectors Support Decentralized Drive Systems
Decentralized drive systems move motors, controllers, sensors, and power interfaces closer to the machine. This article explains how circular connectors support compact installation, reliable power and signal transmission, vibration resistance, modular maintenance, and customized cable integration.
Connector Insertion Force and Extraction Force: How They Affect Field Reliability
Discover why insertion and extraction force are critical connector design parameters that influence electrical performance, user experience, equipment reliability, and long-term service life.
What Causes Connector Hot Spots and How to Prevent Them
Discover the common causes of connector hot spots, how overheating affects electrical performance, and practical engineering methods to improve connector reliability and service life.
Gold vs Tin Plating in Connectors: How to Choose by Current, Mating Cycles and Environment
Learn the differences between gold-plated and tin-plated connectors, including electrical performance, durability, corrosion resistance, and cost considerations for industrial, medical, and outdoor applications.
Industrial Ethernet Connector Design: Why Mechanical Stability Matters as Much as Speed
Learn how connector locking mechanisms, contact stability, shielding, and vibration resistance influence the long-term performance of Industrial Ethernet networks in demanding industrial environments.