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3D Printer - Original Prusa MINI+ - set for self-assembly

Index: PSA-18733 EAN: 8594173671379
3D printer, which is manufactured by Prusa. It uses a 32-bit motherboard with silent Trinamic 2209 stepper motor drivers and an Ethernet communication interface. The working area of the Prusa MINI+ is 180 x 180 x 180 mm. The heating table of the presented version features a magnetic spring steel plate. Thanks to the small construction dimensions: 380 x 380 x 330 mm, the MINI+ can be used to create so-called printer farms. The product is sold as a set for completely self-assembly (DIY).
3D Printer - Original Prusa MINI+ - set for self-assembly
€585.90 -10%
€428.71 tax excl.
Lowest price 30 days: €498.21
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Manufacturer: Prusa

Product description: 3D Printer - Original Prusa MINI+ - DIY kit

3D printermanufactured byPrusa. It usesa 32 bit motherboardwith silent Trinamic 2209 stepper motor drivers and an Ethernet communication connector. The working area of the Prusa MINI+ is180 x 180 x 180 mm. The heating table of the presented version features a magnetic spring steel plate. Thanks to the small construction dimensions: 380 x 380 x 330 mm, the MINI+ can be used to create so-called printer farms. The product is sold as a set for completely self-assembly (DIY). The producer providesassembly instructionsonly in electronic form.

We also offer Prusa MINI+ in aversion for simplified installation.

Prusa MINI+ presentation.

Elementy przekładni ekstrudera w Prusa MINI+

Elements of the extruder gear in PrusaMINI+.

Redesigned extruder

The Prusa MINI+ incorporates many innovations. These include the design of the extruder. The extruder motor has been placed on the Z-axis column, which reduces the dead weight of the extruder.Bowdendrivewith a 3:1 ratioensures precise and efficient movement of the filament with a diameter of 1.75 mm through the PTFE tube to the hotend and then to the printer nozzle.

Prusa MINI+ workspace

Despite its compact design, the Prusa MINI+ offers convenient working area of180 x 180 x 180 mm. The optimal design of the device allows for the creation of medium-sized models while maintaining the compact nature of the printer. This model of Prusa can be successfully used to create 3D printer farms. In MINI+ limit switches have been eliminated. The work tableis leveled automaticallyusing grid lines.

Pole robocze w Prusa MINI+

Theworking area in the Prusa MINI+.

Magnetyczna nakładka ze stali spreżynowej

Magnetic overlay made of spring steel.

Simple removal of printouts

The work surface of the Prusa MINI+ is equipped with a removablespring-steeloverlay. This makes it easy and safe to remove finished models. The magnetic plate adheres almost perfectly to the heating platform during moulding. When printing is complete, the magnetic plate can be removed and the formed model removed without fear of damage.

Easy printer control

The original Prusa MINI+ is controlled by a280 x 320 pixel 2.8''screen panel. The menu is clear and easy to navigate. It allows you to access all printer functions in a simple way and start printing your project with just one click. After installing a USB drive with a ready model, its preview is displayed on the screen. All you have to do is accept the job and get started.

Dotykowy panel sterowania Prusa MINI+

Prusa MINI+ touch control panel.

Płyta główna Buddy w Prusa MINI
Buddy motherboard in Prusa MINI+.

Buddy STM32 32-bit motherboard

In Prusa MINI+, the manufacturer used a modern motherboard, labeled as "Buddy" model. Specially designed for this model, the unit is based on32 bit architecture. Quiet Trinamic 2209 stepper motor drivers ensure quiet operation while maintaining high performance.

Security features in Prusa MINI+

The original Prusa MINI+ is equipped with a number of security features that protect the user against unpleasant surprises in the form of loss of previous work progress. The printer has implemented thePower Panicfunction, whose main task is to restore normal operation of the device after a loss of power. Stable work of the device is ensured by ahigh-class power supplyand three thermistors.

Prusa MINI+

Prusa MINI+.

Dodatkowe ulepszenia wprowadzone w wersji Prusa Mini+.

Additional improvements introduced in Prusa Mini+ version.

SuperPINDA sensor, improved Y axis and modified firmware

The SuperPinda sensoris responsible for leveling the table. It is temperature resistant, so changes in temperature do not affect the sensor. This property is especially important when printing the first print layer. In the Prusa MINI+ modelmetal bearing housingsof the Y axis were used. This solution is easier to install and provides better support of the structure. The printer's firmware, version 4.0.5, has been enhanced withPrusa Connect Local.

Dedicated PrusaSlicer 2.0 software

For print preparation, the manufacturer provides its own software,PrusaSlicer, in the latest version 2.0, which offers numerous advanced functions and is easy to use at the same time.

Presentation of selected PrusaSlicer functions.

Printer comparison - Prusa MINI+ and Prusa i3 MK3S

Comparison of Prusa MINI+ and Prusa i3 MK3S
Model: Original Prusa MINI+ Original Prusa i3 MK3S
Working area: 180 x 180 x 180 mm 250 x 210 x 210 mm
Layer height: 0,05 - 0,35 mm 0,05 - 0,35 mm
Nozzle temperature: 280°C 300°C
Table temperature: 100°C 120°C
Motherboard: 32 bit Buddy board 8 bit Ultimachine Rambo
MMU2S support: no yes
Extruder: Bowden system with 3:1 gear ratio direct system
LCD display: graphic 2.8'' 65 000 colours monochrome
Printing surface: heated magnetic table with spring steel plates heated magnetic table with spring steel plates
Filament diameter: 1.75 mm 1.75 mm
Nozzle diameter standard 0.4 mm standard 0.4 mm
Supported materials: PLA, PETG, ASA, ABS, FLEX All available thermoplastics including nylon and polycarbonate
Filament sensor: no Yes (IR)
Ethernet connectivity: yes using Raspberry Pi
Wi-Fi connectivity: optional upgrade using Raspberry Pi
Advanced Sensors:
  • 3 thermistors
  • fan speed sensors
  • 4 thermistors
  • fan speed sensors
Calibration: automatic based on grid automatic based on grid
Print file medium: USB / LAN media SD card
Firmware upgrade USB / LAN medium USB port
Power supply: 160 W, external 240 W with Power Panic

Oryginalna Prusa MINI i Oryginalna Prusa i3 MK3S

Prusa MINI+ andPrusa i3 MK3S.

Prusa MINI+ 3D Printer Detailed Specifications

Technical Specification
Total power: 160 W
Display: 2.8″ LCD
Printing speed: Up to 200 mm/sec
Layer height: 0.05 mm to 0.35 mm
Nozzle diameter: standard: 0.4 mm
Supported Filament: PLA, PETG, ASA, ABS, Flex
Filament diameter: 1.75 mm
Operation mode: Online or from SD card
File format: STJ, gcode
Software: PrusaSlicer
Working area: 180 x 180 x 180 mm
Nozzle temperature: max. 280 °C
Work table temperature: max. 100 °C
Connectivity: USB flash drive, Ethernet
Printer dimensions: 380 x 380 x 330 mm

Powerful printer in a mini+ version

The Prusa brand does not need to be presented to any 3D printing enthusiast. The Prusa MINI+ model with the dimensions of only 380 x 380 x 330 mm is an offer from the Czech manufacturer for those who have a small workshop space at their disposal. Despite the small external dimensions, the working area is quite large at 180 x 180 x 180 mm.

The Prusa MINI+ 3D printer is built on a 32-bit motherboard with Trinamic 2209 drivers, ensuring efficient operation of the device and low noise emissions. Another innovation is the mounting of the extruder on the Z axis column, reducing the weight of the entire construction.

Easy printing and easy model removal

Original Prusa MINI+ 3D printer - kit for self-assembly will be suitable even for beginners in incremental printing. The intuitive, dedicated PrusaSlicer 2.0 environment and the large, full-color graphical display make preparing and creating models easy.

Removing finished models from the workbench is safer and faster thanks to spring-loaded steel caps. And the Power Panic function allows you to restart 3D printing after a sudden power interruption without damaging the printed form.

Wymiary Prusa MINI

Thecompact dimensions of the Prusa MINI+.

Package width 40 cm
Package height 26 cm
Package depth 50 cm
Package weight 7.8 kg



Question: Good morning! For this kit what is the best to purchase in addition? I would like to start my adventure with 3D printing somehow painlessly ;)
Answer: If we are talking about a painless entry into 3D printing, then Prusa would definitely be a good choice. Alternatively, you may want to consider buying an additional plate for your workbench. The kit comes with only a smooth plate - https://botland.com.pl/czesci-zapasowe-drukarki-3d/19935-plyta-ze-stali-sprezynowej-z-samoprzylepnym-arkuszem-pei-do-drukarek-prusa-mini-gladka-5904422350130.html, and a textured(https://botland.com.pl/czesci-zapasowe-drukarki-3d/19934-plyta-ze-stali-sprezynowej-pei-do-drukarek-prusa-mini-teksturowana-5904422350123.html) and satin(https://botland.com.pl/czesci-zapasowe-drukarki-3d/19936-mini-plyta-ze-stali-sprezynowej-pokryta-dwustronnie-pei-napylanym-proszkowo-satynowa-5904422351700.html) version is still available. The different plates make it easier to print and adhere different types of material, this is detailed in the form of an intuitive table on Prusa's website - https://help.prusa3d.com/pl/materials. Another thing worth considering is printing glue, it is useful for more problematic prints and more advanced materials. Isopropyl alcohol for cleaning the surface of the work table is also useful - https://botland.com.pl/smary-i-oczyszczacze/5707-kontakt-ipa-plus-alkohol-izopropylowy-1000ml-5901764329480.html. The last improvement is a filament sensor - https://botland.com.pl/czesci-zapasowe-drukarki-3d/20956-czujnik-filamentu-do-drukarki-3d-prusa-mini-5904422383077.html, it can come in handy for long prints when you are not sure if there is enough material on the spool, this sensor when it detects the lack of material will stop the printer.
Of all these things, for the beginning I would stock up on glue and isopropyl alcohol, possibly one additional plate.

Product reviews

3D Printer - Original Prusa MINI+ - set for self-assembly


Average grade


Customers opinion
The following opinions are collected
and verified by
an external partner Trustmate
and come from the post-purchase process.
nic 09.10.2023 Confirmed purchase Translated review
Everything is fine, it prints straight away, without any problems, etc
Vladislav 08.09.2023 Confirmed purchase Translated review
Very fast delivery and everything arrived in order and complete.
Robert 14.06.2023 Confirmed purchase Translated review
The printer offers great print quality in a reasonable amount of time, while remaining quiet. Its small size is also a plus. The only downside is the lack of a function to resume printing after a power loss.
Marek 13.02.2023 Confirmed purchase Translated review
The Z-axis fastener broke slightly. Does not interfere with use. Prusa is Prusa.
Damian P. 30.01.2022 Confirmed purchase Translated review
Everything's fine
Marcin M. 21.11.2021 Confirmed purchase Translated review
A very good printer for a beginner
MARIOLA J. 11.10.2021 Confirmed purchase Translated review
Radosław D. 28.04.2021 Confirmed purchase Translated review
The first printer, so I will not compare, but after the "ship" I am satisfied. And that's basically zero know-how on my part. The printer itself is great for a desk, because it takes up little space and is so quiet that it does not bother you. Please note that the name "kit for self-assembly" is not exaggerated. The only thing that comes as a whole is the LCD screen mounted in an orange frame.
Karol Z. 11.04.2021 Confirmed purchase Translated review
Superb print quality you can expect from Prussia. The only drawback so far is the extruder. I am not a fan of this solution

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