The 10×2.5mm Round Neodymium Magnet is an NdFeB permanent magnet with 10mm diameter and 2.5mm thickness, silver nickel finish, in a round disc designed for DIY, robotics, and electronics builds. This Neodymium Magnet occupies the mid-profile position 10mm diameter magnet range — thicker than the 10×2mm variant with 25% more magnetic material volume while maintaining nearly the same flush-mount depth as the thinner disc.
The mini cell magnet’s 2.5mm thickness is the most widely used dimension in hobby and maker disc magnets globally, giving a practical balance of holding force and physical footprint. This neodymium magnet electronics use covers reed switch triggering, magnetic closures, position sensing in robotics, and STEM model assembly where moderate-gap attraction force is needed without the larger depth of the 10×5mm variant.
These strong neodymium magnets attract to ferromagnetic surfaces and to each other forcefully for their size — handle these 10×2.5mm round neodymium magnets carefully and store separated to prevent chipping. Available from StemVolt, offering quality robotics parts and DIY kits at competitive prices. Its neodymium magnet perfect for DIY projects, robotics applications, STEM Kits.
Related Product:
- Checkout 8×1.5mm Round Neodymium Magnet
Features:
- 2.5mm thickness — most common magnet disc size
- Balanced force-to-profile for moderate-gap sensing and closures
- NdFeB core with nickel corrosion-protection silver coating
- Fits standard 10mm drilled holes for flush-panel embedding
Technical Specifications:
Applications:
- Round Magnet used for 10mm panel flush magnetic closure build
- Neodymium magnet for crafts, electronics, and STEM kit build
- Sensor build uses strong neodymium magnets for reed switch trigger
- In robotics uses 10×2.5mm round neodymium magnets for position marker
Package Includes:
- 1 × 10×2.5mm Round Neodymium Magnet
Shiv Khosla –
Secure packaging and transparent checkout made the buying experience smooth. The disc magnet arrived in perfect condition and proved useful for electronics and STEM applications.
Sumathi Doss –
Fully satisfied with the quality and packing. Delivery tracking was very helpful.
Tarun Behl –
Original product with accurate dimensions and excellent finishing.
Rushali Soni –
Strong magnetic hold for its size and worked perfectly in my science exhibition model.
Subhadeep Palit –
Purchased this magnet for a school project from best electronics kit store near me. The magnetic strength was impressive, and it performed exactly as needed for the experiment.