Electromagnet, Student Size with Connecting Wires and Storage Box


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Product Overview

Students can study electromagnetism with this electromagnet that can lift at least 1.65 lbs / 750g / 7.5N at 6 Volts / 1A input. This electromagnet consists of 2 copper wire bobbins, each placed around dual 0.25" / 7mm diameter soft iron cores. Pair this magnet with a set of spring scales to measure the relationship between input voltage and force. A great way to study remanence (magnetization left behind after a magnetic field has been removed). Comes complete with connecting wires and plastic storage case.

Dimensions (l x w x h): 2.25" x 2.25" x 3.5" / 5.7cm x 5.7cm x 8.8cm
Iron Core Total Length: 2.5" / 64mm
Iron Core Diameter: 1/4" / 7mm
Input Voltage: Up to 6V DC at 1A.
Weight (with accessories): 0.5 lbs.


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  • 3

    Posted by Cassidy Coles on Feb 13th 2019

    Fun! But do you sell a version with the scale the directions suggest? Maybe I missed that. Electromagnets are fun to build piece by piece, so the measurement aspect was really what we were looking forward to.