Premium 11" Digital AC/DC Power Supply with Overload Protection Material_Polypropylene Used to reconfigure the demonstration

Used to reconfigure the demonstration meter as a 0-10mA AC ammeter

and current-direction-reversal investigations

Extending up to 65 feet from a 20cm closed height on the included wooden stand

this adjustable board accommodates specimens for butterfly

Adjustable parallel-plate capacitor with two 120mm metal discs on an aluminum slide

Premium 11" Digital AC/DC Power Supply with Overload Protection Material_Polypropylene Used to reconfigure the demonstrationDigital AC DC power supply with three independent DC outputs, one AC output, overload cut off with resettable switch, and input level glass fuses for physics laboratories.