Furutech FI-03 (G) Gold IEC inlet with Alpha copper and 24k plating. Reliable C14 power input with integrated fuse holder. Read more.
The Furutech FI-03 (G) Gold IEC inlet is a well-engineered power input designed for users who value consistent performance and durable construction in their hi-fi systems. Positioned as one of the best value options within the Furutech lineup, this IEC inlet appeals to demanding listeners looking to improve the foundation of their audio setup. It is particularly suitable for upgrades, custom builds, or replacing standard components with something more robust and refined.
At its core, the FI-03 (G) features α (Alpha) copper alloy conductors, chosen for their stable conductivity and long-term reliability. The 24k gold plating enhances corrosion resistance and ensures a consistent electrical connection over time. The housing, made from PBT and fiberglass, provides excellent structural integrity and heat resistance, which is essential in power-related components. An integrated fuse holder adds an extra layer of protection, while the IEC 310-1 C14 standard guarantees wide compatibility with many audio devices.
This IEC inlet is commonly used in amplifiers, DACs, streamers, and other mains-powered equipment where dependable power delivery is essential. It pairs well with high-quality power cables and internal wiring upgrades, making it a practical choice for system refinement. Proper installation and occasional inspection of the contacts will help maintain optimal performance. For those looking to enhance their system step by step, this is a thoughtful and effective upgrade option.
