Tesla Secondary Coil 450Turns 20mm *87mm

Regular price $3.50

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Tesla Secondary Coil 450Turns 20mm *87mm
 
The price is for 1piece
 
Typically used for super mini single transistor self-excitation tesla coil(refer to circuit in picture).
 
It use 20mm diameter PVC tube, add 450 Turns enamelled wire-0.12mm diameter.
 
OD(outer diameter):20.3mm(total)
Length:87mm(total)
Coil Length:about 77mm
 
 
Can use for tesla coil rated up to 10watts 
We also can provide the full package-assembled "super mini single transistor self-excitation tesla coil", contact us if client need this.