Upgrade or fix your 3D printer!With the Replacement Mini Thermistor -with Plug. Designed for the Monoprice MINI V2 3D Printer. When changing parts on your 3D printer, always exercise extreme caution. It is recommended to contact Monoprice before making changes to your 3D printer.Warranty:Replacing parts on your 3D printer may result in its warranty being voided. If you are having difficulty and are unsure if your printer is still under warranty or wish to prevent voiding your warranty, please contact our tech support team at firstname.lastname@example.org for assistance. Safety:Always exercise extreme caution when working on any electrical device, including your 3D printer. Ensure that the power plug is removed and the printer has fully cooled down prior to working on the printer.