Waterproof Industrial Double Buttons Remote Control Push Button Switch with Emergency Stop for Electric Crane Hoist Pendant Control Station 1. Name: Waterproof Push Button Switch for Crane Pendant 2 Buttons + Emergency Stop, Yellow 2. Working current: 5A. 3C rated voltage range: above 440V 3. Material: ABS Plastic, life: 1000000 times 4. Size: 4.6616.5cm (1.82.46.5") 5. Operating temperature: -25 +75 (C) 6. Contact structure: composite button 7. Contact resistance: 50M(). Insulation resistance: 50M (M) 7. Package include: 1 x Push Button Switch 8. Notice: * Please allow 1-5mm error due to manual measurement. Please make sure you do not mind before you bid. * The colors may have different as the difference display, please understand. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it