The power adapter has over-voltage, over-current, over-temperature protection. Please allow 1-3cm error due to manual measurement. The colors may have different as the difference display, please understand. The item "NEW DC12V 3A 36W Mini Lathe Milling Machine Bench Drill DIY Woodworking Power" is in sale since Saturday, October 6, 2018.This item is in the category "Electronics\Other Electronics". The seller is "ktstoregroup" and is located in Hong Kong. This item can be shipped worldwide.