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Round Neodymium Magnet 6x3mm in N52 grade for compatible electronics, sensors, fixtures, hobby projects, shop builds, 3D printer hardware, and small magnetic mounting applications. This compact disc magnet is also listed for the Voron 2.4 Stealthburner Hall Effect Endstop, where 2 pieces are required for that specific application.
$1.79
This Round Neodymium Magnet 6x3mm is a compact N52 rare earth disc magnet for compatible electronics, Hall effect sensors, fixtures, hobby projects, removable panels, shop jigs, small machine hardware, 3D printer assemblies, and custom builds where a strong small magnet is required.
Neodymium magnets are known for strong holding force in a compact size. This disc magnet measures 6mm diameter x 3mm thick and is listed as N52 grade, making it a compact option for projects that require a small but strong magnetic component.
This magnet may be used in compatible Hall effect sensor setups, magnetic triggers, electronics projects, alignment fixtures, access panels, small jigs, prototypes, 3D printer hardware, robotics projects, and shop-built mechanisms. Compatibility depends on magnet size, grade, polarity, mounting method, sensing distance, and the requirements of the full assembly.
The current dnb3D product page lists this magnet for the Voron 2.4 Stealthburner Hall Effect Endstop, with 2 pieces required for that specific application. The same live page also warns that the Hall Effect Endstop setup is only designed for Voron 2.4 and will not work on other models. Confirm your exact build documentation before ordering for printer use.
N52 neodymium magnets are strong for their size and should be handled carefully. Keep fingers clear when handling multiple magnets or installing near metal surfaces. Small magnets can snap together quickly, chip, crack, pinch skin, or become a serious swallowing hazard.
Neodymium magnets can damage electronics, interfere with magnetic storage media, and may affect pacemakers or other medical devices. For general handling guidance, review this neodymium magnet safety reference before use.
If you are sourcing additional components for a printer, sensor setup, enclosure, or shop project, browse our Hardware category or our 3D Printer Parts category for related fasteners, magnets, switches, sensors, electronics, and motion-system parts.
Each order is handled by dnb3D in Marathon, Ontario, Canada. This compact N52 round neodymium magnet is useful for compatible sensors, fixtures, hobby projects, 3D printer hardware, shop builds, and small custom assemblies.
Below are the confirmed specifications for this Round Neodymium Magnet 6x3mm. Always verify magnet size, grade, polarity, sensing distance, and mounting method before use.
| Product Name | Round Neodymium Magnet 6x3mm |
|---|---|
| Product Type | Round rare earth disc magnet / neodymium magnet |
| SKU | DB-0553-6739 |
| Material | Neodymium / rare earth magnet |
| Magnet Grade | N52 |
| Diameter | 6mm |
| Thickness | 3mm |
| Common Size Format | 6mm diameter x 3mm thick |
| Common Applications | Compatible Hall effect sensors, electronics projects, fixtures, jigs, removable panels, magnetic triggers, 3D printer hardware, robotics projects, prototypes, and small shop builds |
| Listed Printer Application | Voron 2.4 Stealthburner Hall Effect Endstop |
| Quantity Required for Listed Application | 2 pieces required for the listed Voron 2.4 Stealthburner Hall Effect Endstop application |
| Compatibility Warning | The listed Hall Effect Endstop application is specifically for Voron 2.4 according to the current product page. Confirm your build documentation before ordering. |
| Quantity Sold | 1 round neodymium magnet per quantity unless otherwise listed |
| Safety Warning | Strong small magnet. Keep away from children, pets, pacemakers, magnetic storage media, credit cards, phones, and sensitive electronics. Swallowing magnets can cause serious injury. |
| Fulfillment | Hand-inspected and precision-shipped from dnb3D in Marathon, Ontario, Canada |
Before using this Round Neodymium Magnet 6x3mm, confirm that your project requires an N52 disc magnet measuring 6mm diameter x 3mm thick. Check polarity, sensing distance, mounting method, clearance, and required magnetic strength before installation.
The current dnb3D product page lists this magnet for the Voron 2.4 Stealthburner Hall Effect Endstop, with 2 magnets required for that specific setup. The listed Hall Effect Endstop application is described as Voron 2.4 specific, so confirm your exact build documentation before ordering.
Install the magnet gently and avoid forcing it into undersized printed parts, pockets, or holes. If using adhesive, confirm that the adhesive is compatible with the magnet coating, surrounding material, temperature, and application. Do not drill, cut, grind, or heat the magnet.
Neodymium magnets are strong and can pinch skin or snap together with force. Small magnets are especially dangerous if swallowed. Keep away from children, pets, pacemakers, magnetic storage media, credit cards, watches, phones, and sensitive electronics.
Store magnets with spacing or protective packaging between pieces. Avoid dropping, striking, or allowing magnets to collide. Neodymium magnets can chip, crack, or shatter if impacted.
Inspect magnets before installation and during service. Replace magnets that are cracked, chipped, corroded, loose, or no longer holding securely. For sensor applications, re-test triggering distance and polarity after installation.
Each order is checked before fulfillment and precision-shipped from dnb3D in Marathon, Ontario, Canada.
At dnb3D, we don’t just ship boxes—we manufacture solutions. Operating our Industry 4.0 micro-factory in Marathon, Ontario, means your order is handled by the same people who design and test these components.
Ready to Ship (3D Printer Parts & Hardware): Finished, inspected, and on the shelf. Dispatched within 1 to 2 business days.
In-House Manufacturing (Laser, Plasma, 3D Prints): These items are manufactured “fresh” to order. Please allow 3 to 5 business days for precision cutting and finishing.
Custom Projects: Bespoke designs require a consultation and a locked-in timeline before production begins.
We ship nationwide across Canada and the USA. Centrally located on the North Shore of Lake Superior, we are uniquely positioned to get your products moving quickly to either coast.
We stand behind every weld, cut, and print. If a product doesn’t meet your expectations, contact the Hub within 30 days. If we wouldn’t put it in our own shop, we won’t let it sit in yours.
Standard Items: Contact us within 30 days for return authorization. Items must be in original, unused condition.
Custom/Personalized Orders: Digitally fabricated to your exact specs (names, custom dimensions, or unique finishes) are final sale once production begins.
Shipping Costs: Return shipping is the responsibility of the customer unless the item arrived damaged or defective.
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