Protect your vehicle’s audio and video systems with this high-performance Car Audio Circuit Breaker, designed as a reliable replacement for traditional inline fuse holders. Engineered to provide comprehensive protection, this circuit breaker safeguards your equipment against overcurrent, overvoltage, residual current, and over-charge conditions, ensuring the longevity and safety of your car’s electrical components. Key Features: · Comprehensive Protection Functions: Equipped with overcurrent protection, overvoltage protection, residual current protection, and over-charge protection to prevent damage caused by electrical faults. · Easy Installation: Designed for convenient mounting on any panel or wall, making setup quick and hassle-free. · Waterproof Protective Cover: The durable waterproof cover protects the circuit breaker from moisture and environmental damage, enhancing reliability in various conditions. · Automatic Detection and Manual Reset: Automatically detects electrical faults and allows manual recovery via a simple switch, eliminating the need for fuse replacement and enabling safe, instant system shutdown. · Wide Operating Voltage Range: Supports input voltages from 12V to 42V DC, suitable for most automotive electrical systems. · Multiple High Current Protection Options: Available in 50A, 80A, 100A, 150A, 200A, 250A, and 300A variants to meet diverse current protection requirements. · Compact and Durable Design: Measures 74 x 49 x 45mm (2.91 x 1.93 x 1.77 inches) with a sturdy black plastic housing and 1/4"-28 stud for secure connections. Operates reliably within a temperature range of -32°C to 82°C. Specifications: · Operation Mode: Electronic · Input Voltage: 12-42V DC · High Current Protection Options: 50A, 80A, 100A, 150A, 200A, 250A, 300A · Breaking Speed: Normal breaking speed · Extinguishing Arcing Capacity: Medium · Structure: ACB · Polar Number: Monopole · Product Size: 74 x 49 x 45mm (2.91 x 1.93 x 1.77 inches) · Stud Size: 1/4"-28 · Product Color: Black plastic · Operating Temperature: -32°C to 82°C · Weight: 85g Package Includes: · 1 x Car Audio Circuit Breaker This Car Audio Circuit Breaker offers a robust and user-friendly solution for protecting your vehicle’s audio and video systems. Its advanced protective features combined with easy installation and waterproof design make it an essential component for maintaining the safety and performance of your automotive electronics.