Thermistor Unit, Component Form Item Type_Mug this metal wave apparatus pairs

this metal wave apparatus pairs the rotary handle with a degree scale so students can read phase against vertical displacement

sized for compass-deflection and small-scale field-line investigations

this electromagnet on a 4mm-terminal base slots inline with other modules for circuit-driven magnetism work

sized for the next step up from the 100uA meter when small-signal circuits exceed its full-scale deflection

Thermistor Unit, Component Form Item Type_Mug this metal wave apparatus pairsUsed to demonstrate temperature dependent resistance, this thermistor mounts on a transparent base with 4mm color coded sockets and a printed circuit diagram for sensor circuit student work.