Thermistor Unit, Component Form Item Type_Mug rated for student circuit construction

rated for student circuit construction and series-parallel investigations where junction-voltage and current-limiting concepts get introduced

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

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

transmitting maximum light when their axes align and nearly extinguishing it when crossed at 90 degrees

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

Thermistor Unit, Component Form Item Type_Mug rated for student circuit constructionUsed 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.