4mm x 15mm Rod Magnet (Alnico)

Pull Strength: 100 g

Grade: Alnico5

Item: 4005

Total price:
Regular price $4.40 Regular price
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Description

4mm × 15mm Alnico 5 Rod Magnet

This compact Alnico 5 rod magnet measures 4mm in diameter × 15mm in length and provides reliable magnetic performance with excellent temperature stability. Alnico 5 offers strong residual induction and good coercivity, making it ideal for sensors, pickups, experimental setups, and classroom demonstrations where a smaller magnet is required.

Dimensions: 4 mm (Ø) × 15 mm (L)
Material/Grade: Alnico 5
Approx. Surface Gauss: ~1,000–1,200 G (at pole face)
Approx. Pull Strength: ~0.1 kg
Max Operating Temp: ~500 °C

Durable and resistant to demagnetisation, this small rod magnet is perfect for precision applications requiring stable magnetism in high-temperature or demanding environments.

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