12VDC 300A Battery Disconnect Switch Rotary Selector Switch Emergency Cut off Power Kill Switch with Keys for Marine ATV Vehicle

12VDC 300A Battery Disconnect Switch Rotary Selector Switch Emergency Cut off Power Kill Switch with Keys for Marine ATV Vehicle. High Current Capacity: Rated current up to 300A for heavy-duty applications. Wide Voltage Compatibility: Suitable for DC 12V to 24V systems. Durable Material Construction: Made of plastic and copper with brass screw rod. Waterproof Design: Includes a waterproof cap for protection. Self-Locking Mechanism: Features a self-locking knob for secure operation. CE Certified: Product meets CE safety standards. Customizable Packaging: Branded boxes available with legal authorization. Sample Production Support: Production based on samples or technical drawings.