Item Name: Portable For Bilge Pump Boat 12V 24V 32V DC Automatic Water Level Float Switch. Product DescriptionDescription:Turns the bilge pump automatically on and off.Turns pump on: above 55 mm of water. Turns pump off : below 25mm of water.Can also be used in high water alarm systems.Ignition protected. Solid ABS material for high strength and durability.Suitable For DC 12V 24V or 32 Volts.Long life. Ultrasonic welding, forming a seal, reliable and secure, not leaking.Specification:Material: ABSColor: WhiteWire Length: About 1mNote:1. Due to the light and screen difference, the item's color may be slightly different from the pictures.2. Please allow 1-2 cm differences due to manual measurement.Package includes:1PCS x Float Switch1PCS x User Manual