Check the listing for details. Hoist Crane Pendant Control Station Push Button Switch Up Down ON OFF. Condition: New. Listed at 26.20 USD. Descriptions:1.Up Down ON OFF 4 push buttons.2.ABS housing, comes with a rubber jointing sleeve, waterproof.3.Suitablel pendant control station for Hoist and Crane.4.Suitable for open-air, rain and snow, and more dust against the environment, such as remote control of cranes, electric hoist and other equipment used. Instructions for use:1.Remove the end caps, install the sealing sheaths, and fasten them to the end faces of the buttons by screws2.Remove the bottom cover, put all the control wires into the sealing sheath, and fasten them to the terminals of each button according to the electrical schematic.3.Check or test the wiring is correct. If everything is normal, bundle the leads and fix them, and finally reinstall the bottom cover.