Upgrades & Addons

Accelerometer Set An accelerometer module for those who seek to tweak and modify their 3D printers, with it you can measure the resonance frequency of each axis and recalibrate your input shaper to the optimal values, ensuring your modded 3D...

Advanced Filtration for Prusa CORE OneThe Advanced Filtration System with HEPA and carbon filters is useful when printing ASA and other materials that produce larger volumes of ultra-fine particles and fumes during printing. This spare part is...

Buddy3D Camera for CORE One Buddy3D camera allows you to remotely monitor your prints via Prusa Connect and the Prusa mobile app, thanks to seamless integration enabled by custom-made firmware, it is compatible with the Prusa CORE One 3D...

Buddy3D Camera Buddy3D camera allows you to remotely monitor your prints via Prusa Connect and the Prusa mobile app, thanks to seamless integration enabled by custom-made firmware. Includes:Buddy3D Camera (1 pc)USB-A to USB-C Cable (1 pc)User Manual...

GPIO "Hackerboard" Set  The GPIO module (General Purpose Input/Output) is an optional add-on PCB that can be connected to the Original Prusa MK4/S, MK3.9/S, or MK3.5/S. It extends functionality by allowing you to control and receive input from...

Original Prusa MK3.9 to MK3.9S Upgrade Kit The MK3.9->MK3.9S Upgrade Kit contains everything you need to fully upgrade your stock MK3.9 3D printer to the new MK3.9S. This upgrade is supplied as a kit - you need to assemble it yourself...

Original Prusa MK4 to MK4S Upgrade Kit The MK4->MK4S Upgrade Kit contains everything you need to fully upgrade your stock MK4 3D printer to the new MK4S. This upgrade is supplied as a kit - you need to assemble it yourself. Before you order...

Raspberry Pi Zero 2W for PrusaLink This is the Zero 2W version which is more powerful than the standard Zero W version.  Add PrusaLink functionality to your printer and/or add your printer to Prusa Connect. The Raspberry Pi Zero 2W allows you...

  Wi-Fi Adapter ESP-01S Use this wireless adapter to add Wi-Fi to your MINI+ & MK4. Once installed you can send G-codes from your PC directly to the printer, start & stop prints, monitor the current status or temperatures...

PB Select™ Wi-Fi Adapter ESP-01S for MINI+ (ESP8266 1MB)  Fully compatible with the Prusa MINI+ & MK4. Use this wireless adapter to add Wi-Fi to your MINI+ & MK4. Once installed, you can send G-codes from your PC directly to the...