Microjewelry/Cosplay Accessory 2.5x1mm Magnet

SKU: 44200-1

$0.14USD or lower Each

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These ultra-thin, lightweight, 2.5x1mm neodymium disc magnets are ideal for making DIY magnetic earrings, non-pierced ear jewelry, and costume accessories that require a strong but subtle hold. Their compact size makes them perfect for applications like flower earrings for weddings, tiny LED accents, or micro cosplay props. Whether you're a hobbyist or artisan, these rare earth magnets are reliable and discreet.

They're perfect for everyday magnetic studs, bride-worthy wedding earrings, or adding a clever snap-in LED glow to statement pieces, these low-profile magnets make your designs shine without bulk. Loved by jewelry makers and cosplayers alike, they offer versatility and ease whether you're crafting elegant ear wear or micro-accessories for special effects.

We have sold NdFeB magnets since 1996 and N42 grade since 2003, the best value for strength & temperature vs cost. Don't be fooled by claims of higher strength, N52, at lower cost.

Read the complete Google Customer Review for: "...(Indigo) N42 Neodymium magnets...the real deal…bought magnets on Amazon advertised as N52… another cheap Chinese fake"

We also provide complete Documentation including MSDS & ROHS; see below.

Details

Search Terms for Related Applications

  • how to make magnetic earrings
  • how to add LED to jewelry
  • hidden fasteners for cosplay props
  • buy magnets for earrings
  • small magnets for LED attachment
  • neodymium magnets for costumes
  • tiny neodymium magnets for lighting
  • magnets for attaching armor or gear

 

Related information or images
In Kits
P/NDescriptionQTY
44200-PB2.5mm Nd magnet protoype bundle10
Specifications

Magnet Characteristics

Field Strength (Gauss) & Pull Force in Pounds & Kilograms at 5 Distances Above Magnet

SKU: 44200-1      Size:  2.5 × 1mm
Distance (mm): 0 0.1 1 10 100
Gauss 4123.0 3833.8 1473.8 8.8 0.0
Lb 0.18 0.16 0.02 0.00 0.00
Kg 0.08 0.07 0.01 0.00 0.00

 

Click on N42 Magnet Specifications for a table that lists general characteristics such as coercivity & remanence.

Click on N42 Magnet Tolerances for a table that lists the range of variation in thickness, diameter, etc.

Click on American vs Metric to see a table with conversions & as well as rounded mm equivalents closest to inch sizes.
Documentation

Magnet Documentation

Drawing Compliance MSDS ROHS Graph REACH
Magnet Technical Diagram Certificate of Compliance MSDS ROHS N42 Graph REACH Document
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