The 3A heavy-duty mechanical joystick handle rocker switch has become an indispensable electrical control component in the fields of heavy machinery, engineering vehicles, and agricultural machinery due to its outstanding performance, wide range of applications, and high level of safety. Switch Types and Functions: Self-locking ON-OFF-ON Function: Making it suitable for heavy machinery that requires maintaining a certain working mode for extended periods. Momentary Function (ON)-OFF-(ON): This design enhances operational safety and flexibility. Dust and Waterproof Rating: Meeting the IP67 standard means that this IP67 rocker switch has excellent dust resistance and waterproof capabilities under specified conditions, making it highly suitable for outdoor, wet, or dusty environments typical of heavy machinery and engineering vehicles. Application Areas: Heavy Machinery Handles: In large heavy machinery such as excavators and cranes, the automotive rocker switch is used to control the machine's start, stop, and mode switching. Engineering Vehicles: For vehicles like rollers and loaders, reliable electrical control is essential to ensure operational efficiency and safety, making the 3A heavy-duty mechanical joystick handle rocker switches an ideal choice. Agricultural Machinery: On agricultural machinery such as seeders and harvesters, the waterproof rocker switch must withstand harsh weather and dust. The IP67 rating ensures its long-term stable operation.