f840b160_ting_Guide___Full_Recipes_List__Ingredients
[Name] Redstone Repeater [Description] Redstone Repeaters can extend the current of a redstone wire beyond the 15 block limit. It can also delay the incoming signal. The switch can be toggled by clicking it and has 4 settings from 0.1 to 0.4 seconds delay. [Ingredients] 
Stone + Redstone + Redstone Torch
Minecraft Crafting Guide | Full Recipes List
Ingredients