Toroidial Windings Calculator
For No.41, Green Mix Powdered Iron Toroids.
Frequency recommended: to 0.05 MHz
Enter the desired inductance (uH) and press the button corresponding to the toroid size utilised
uH  
(aL) 
Turns
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
O-Henry