The 15×2mm Round Neodymium Magnet is an NdFeB permanent magnet with 15mm diameter and 2mm thickness, silver nickel finish, in a disc form for DIY, robotics, and electronics applications. This Neodymium Magnet is the largest diameter round magnet, its circular pole face area is more than double that of the 10mm disc variants, since face area scales with the square of the radius, giving significantly greater holding force at the same 2mm thickness despite sharing the thin disc profile.
The neodymium magnet uses for this 15mm disc include larger magnetic panel closures, cabinet door latches, wider reed switch actuation zones, and STEM demonstration models where a broader magnetic field footprint is needed. This neodymium magnet electronics application also suits position sensing on wider rotating components where the 10mm disc would not provide sufficient trigger area for reliable detection.
the larger 15mm body means these strong neodymium magnets generate greater attraction force, requiring more deliberate handling to separate them safely and increasing chipping risk if snapped together. StemVolt provide, quality electronics, robotics components and DIY kits for students and makers. This neodymium magnet is suitable for robotics, sensors, craft projects.
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- Checkout Ferrite Ring Magnet
Features:
- Double face area vs 10mm disc gives greater holding force at same thickness
- Wider magnetic footprint suits larger closures and broader sensor zones
- NdFeB rare-earth core with nickel silver corrosion-protection coating
- 2mm thin profile for flush-panel mounting in shallow routed pockets
Technical Specifications:
Applications:
- Round Magnet used for larger DIY cabinet magnetic latch closure
- Uses strong neodymium magnets for broad field demonstration
- Neodymium magnet for robotics, sensors, craft projects.
- Robotics uses 15x2mm round neodymium magnets for wide sensor trigger
Package Includes:
- 1 × 15×2mm Round Neodymium Magnet
Yuvraj Kulkarni –
Genuine quality product with excellent magnetic strength and clean finishing.
Rohit Chaturvedi –
Highly recommended for college projects.
Biplab Sen –
Speedy dispatch and protective packing ensured the magnets arrived in perfect condition.
Rajesh Mukherjee –
The product quality was impressive and exactly matched the description. Multiple payment options, responsive support, and secure packaging made the overall buying experience smooth and reliable.
Rohan Desai –
Purchased these 15×2mm round magnets for a college engineering project. The magnets were strong, accurately sized, and worked perfectly for mounting and holding applications.