Furutech FI-33(G) High Performance C20 IEC Power Inlet (each)

Furutech FI-33(G) Delivers High-End Power Transmission

Furutech FI-33(G) 20A IEC inlet is a high-performance AC power connector designed to meet the exacting standards of audiophile-grade equipment. Engineered for uncompromised power delivery, this gold-plated 20A IEC inlet integrates premium materials and precise construction, making it a preferred component in high-end audio and power distribution systems.

Furutech FI-33(G) Features Gold-Plated Pure Copper Conductor

Furutech FI-33(G) IEC inlet is built around a pure copper α (Alpha) conductor, processed with Furutech's proprietary treatment to enhance conductivity and reduce electrical noise. This refined conductor design ensures a low-resistance electrical path, significantly improving current flow consistency. The 24k gold-plated contact surface delivers excellent corrosion resistance and long-term stability while enhancing the conductivity of the inlet under continuous load conditions.

Furutech FI-33(G) Uses Durable Nylon/Fibreglass Housing

FI-33(G) high-end IEC connector features a robust housing formed from nylon reinforced with fibreglass, combining lightweight performance with mechanical stability. This material resists vibration and thermal deformation, maintaining the integrity of the internal components under both high current and temperature variations. The structural resilience of the nylon/fibreglass composite contributes to the inlet’s reliability in demanding high-current environments.

Furutech FI-33(G) Supports Heavy-Gauge Cable Termination

Furutech’s FI-33(G) inlet is optimised for heavy-duty applications, supporting wire diameters up to 4mm through a secure set-screw connection. This allows safe termination of large-gauge power cables, ensuring tight mechanical contact and consistent electrical performance. Installers benefit from a straightforward yet highly stable connection method, which reduces contact resistance and enhances system efficiency.

Furutech FI-33(G) Complies with 20A/125V and 16A/250V Ratings

This premium 20A IEC inlet is fully rated for 20A at 125V A.C. and 16A at 250V, making it suitable for international high-current applications across a range of voltage standards. The dual rating accommodates both North American and European power systems, ensuring full compatibility in global installations of high-fidelity audio equipment, specialised power conditioners, or custom power distribution setups.

Furutech FI-33(G) Enhances Power Clarity in Audiophile Systems

FI-33(G) 20A gold-plated IEC inlet brings a sonic edge to high-fidelity components by lowering contact resistance and minimising noise transmission at the power entry point. When used in synergy with other Furutech Alpha-treated connectors and cables, it becomes a key part of a clean power delivery chain, often favoured in systems where resolution, dynamic range, and tonal purity are critical.