MAINS PLUG C-19 RH-IEC – Rhodium Edition
Audio-Grade Hi-Fi IEC C19 Power Connector
Maximum Grip · Ultra-Low Loss · Reference-Class Performance
The SUPRA C-19 RH-IEC is a premium audio-grade IEC connector designed for high-fidelity power delivery to amplifiers, source components and active speakers equipped with a C19 inlet. Built to the IEC 60320 C19 standard, it supports both 250V/16A and 125V/20A applications, making it ideal for demanding hi-fi and AV systems.
Rhodium-plated copper terminals provide exceptionally stable, low-resistance contact, while rhodium-plated stainless hardware ensures mechanical durability and long-term reliability. The fire-retardant housing (UL 94V-0~2) accommodates heavy audiophile-grade power cables up to 19 mm in diameter, guaranteeing a secure, vibration-free and corrosion-proof connection.
Fully CE-certified and RoHS compliant, the SUPRA C-19 RH-IEC meets the highest global safety standards..
Features and Benefits:
- IEC 60320 C19 standard – For high-temperature inlets & demanding equipment
- Rhodium-plated copper terminals – Ultra-stable, corrosion-proof, low-loss contact
- Fire-retardant housing UL 94V-0~2 – Maximum electrical safety
- Rhodium-plated stainless screws – Superior durability and conductivity
- Fits 19 mm audiophile cables – Perfect for thick, high-performance mains cables
- CE & RoHS certified – Fully compliant for global installations.
Specifications:
Standard: IEC 60320 C19 (2-pole, 3-wire grounding)
Rated Voltage/Current: 250V/16A · 125V/20A
Terminal Material: Copper, rhodium plated
Screws: Stainless Steel 304, rhodium plated
Dielectric Strength: 1250V AC / 1 minute
Insulation Resistance: 100 MΩ at 500V DC
Fire Rating: UL 94V-0~2
Cable Diameter: Up to 19 mm
Certifications: CE, RoHS


