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Primary and Secondary Coils, Small Student
Primary and Secondary Coils, Small Student

Our Price: $14.95
Sale Price: $9.95
Savings: $5.00

Availability:: Usually Ships in 24 Hours
Product Code: SS2410

The secondary coil slides over the primary coil, and the soft iron core slides into either or both. This rugged device is sensitive enough to be used with voltmeters instead of galvanometers. The coils are wound around hollow plastic cores, with a turns ratio of approximately 2 (@370) to 1 (@200). Provides a look at electromagnetic induction, ferromagnetism and transformer theory.

Overall Height: 3.5" / 85mm
Weight: 5.2oz.
Iron Core length: 2.3" / 6cm
Iron Core Dimeter: 3/8" / 10mm

Primary Coil Spindle O.D.: 5/8" / 16mm
Primary Coil Spindle I.D.: 7/16" / 11mm
Primary Coil Turns (approx.): 200
Primary Coil Wire Diameter: 23AWG

Secondary Coil Spindle O.D.: 1-1/4" / 30mm
Secondary Coil Spindle I.D.: 15/16" / 24mm
Secondary Coil Turns (approx.): 370
Secondary Coil Wire Diameter: 28AWG

Average Rating: 5 of 5 Total Reviews: 1 Write a review »

  0 of 0 people found the following review helpful:
Nice Coil August 25, 2017
Reviewer: JR Ward from Worthington, OH United States  
This student size coil is well designed and nicely made.

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