US$ 197.50
double concave
Built for drop-precision dispensing
teaching electromagnetism
Built for identification exercises
variable valve timing (VVT)
Demonstration Induction Coil with Primary and Secondary Coils Subcategory_Lab Jacks double concavePrimary and secondary copper coils with a sliding iron core and 4mm terminals, configured to demonstrate Faraday's law and the principle behind transformer action.
US$ 197.50
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