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Rhumkorff coil 25mm spark 12V DC

Stock Code:
3450-001
Unit:
Each
Price:
$522.00 (ex GST)

Description

The IEC Rhumkorff's Coil (or Spark Coil) has been used in Australian schools for many years. The vibrating points are tungsten and a high quality capacitor is used to reduce arcing. A fuse is fitted to protect the primary winding. The secondary winding, containing thousands of turns, can be slid from the primary to reduce the coupling. The unit runs from about 6 to 9V.DC. and a spark length of about 25-30mm long is normal. It is complete with removable and adjustable needle points with insulated handles. Should be used only with supervision.

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