LDO Positron v3.2 DIY 3D Printer Kit


Shippment: Batch 2
Sale price$1,399.00 AUD

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Please note is a pre-order / back order product. Please read product description for lead up time and return policy.


Does NOT include any 3D printed parts

Batch 2 Pre-Order Information:

Pre Order Batch 2: Batch 2 is expected to dispatch from LDO Mid-Late August 2024, and expected to arrive late September (~30-45 days)*.

Batch 1 Pre-Order Information: [Batch 1 Kit all shipped!]

Pre Order Batch 1 [SOLD OUT]: Batch 1 is expected to dispatch from LDO Late May 2024, and expected to arrive late June (~30-45 days)*.

*All timelines above are our best estimate and do not guarantee an arrival time, until order has arrive and pass local customs.

Introducing The Positron: The Ultimate Portable 3D Printer

The Positron is a compact, foldable 3D printer designed for those who need printing on the go—whether you're in the office, at a job site, or traveling the world.

Innovative Design:

• Compact and Portable: The Positron fits into a standard filament box and features a clever kinematics system that maximizes its 180mm³ build volume while printing upside down.

• Quick Deployment: Go from folded to ready to print in just about a minute.


• Airport-Ready: The Positron has passed through major U.S. airports without issue when TSA guidelines were followed. Travel with peace of mind, but be sure to adhere to specific checkpoint instructions.

• Low Power Consumption: Runs on a 24 Volt, 200 Watt power supply, making it ideal for printing on the move—on a boat, in a van, or even on a cruise ship.

Customization and Connectivity:

• Expandable Main Board: Add a Filament Runout Sensor, integrated PSU, extra cooling, and more to tailor The Positron to your needs.

• Connectivity Options: For loading prints via Wi-Fi, Ethernet, or mass storage, regardless of how busy the venue is, you can always rely on USB and Ethernet connectivity!

• We Use Klipper!: Using Klipper, this printer is your own! Customize the macros to make it do whatever it is you want, we made sure that all of the RGB lights are fully adressable.

Join the Community:

Explore more about The Positron and join the Wiki and Discord at https://positron3d.com. Share your projects, learn from others, and collaborate to push the limits of 3D printing.


Get Started Today!

Enjoy the freedom and versatility The Positron offers. Have fun, and let's print different!

Build Volume


Product Dimensions

200x200x70mm (Folded )                                                                                     200x200x270mm (Unfolded)


Net Weight

3Kg Approx.

Weight with Pelican Case

5.5Kg Approx.

Supported Filament


Filament Diameter


Printing Speed




Nozzle Diameter

V6 type 0.4mm

Hotend Max Temperature


Build Surface

Glass Bed

Heatbed Max Temperature


Levelling Mode

Manual + IR Sensor

Display Screen

3.5” LCD Capacitive Touch Screen

Power Supply

Desktop 24V 200W

Slicing Software

Superslicer, OrcaSlicer etc.,



Raspberry Pi


Controller Board

Customized LDO Positron Mainboard


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