The Dropper is a block that can be used to eject items or transfer them into another container. It functions similarly to a Dispenser, but instead of shooting out items, it drops them vertically or horizontally, depending on its orientation. This allows for the creation of automated systems for item distribution, sorting, or storage. It can be activated by a redstone signal, making it an integral component in redstone contraptions and mechanisms.
The numerical item ID for Dropper is 158
Numerical item IDs will only work in Minecraft versions below 1.13.
The item ID for Dropper is minecraft:dropper
This is the spawn command to give yourself Dropper in Minecraft which includes the Minecraft /give command. If you are using the Essentials plugin you will need to use /minecraft:give instead of /give