A. This circuit breaker switch is designed for vehicles, audio systems, RVs, yachts, etc., effectively ensuring electrical safety. It has a manual reset function, providing short-circuit and overload protection for the circuit, allowing you to use it with more peace of mind. B. The switch is made of zinc alloy, which is sturdy and durable. It weighs only 0.09 kilograms, is lightweight and easy to carry, and is convenient to install and use. Its dimensions are 100*43*44 millimeters, with a compact design that doesn't take up much space. C. This switch has a wide range of applications and is suitable for various vehicle models, with relatively strong versatility. The voltage range is 12 - 48V, the power reaches 10W, and the signal-to-noise ratio is 10dB, enabling it to operate stably in different electrical environments. D. It comes in various specifications, offering multiple options such as 10A, 15A, 20A, 30A, 40A, 50A, 60A, 80A, 100A, 150A, etc., which can meet different electrical needs. Whether for daily use in vehicles or special scenarios like RVs and yachts, it can provide reliable protection for your electricity usage. This product is quite popular in regions such as Africa, Europe, South America, Southeast Asia, North America, Northeast Asia, and the Middle East. Additionally, it has an authorized private brand, and its quality is trustworthy.