Thermistor Unit, Component Form Item Type_Mug Used to draw electrons from

Used to draw electrons from glass and ebonite rods during rubbing

Designed for parallel titration

packaged in a wooden storage box

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

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

Thermistor Unit, Component Form Item Type_Mug Used to draw electrons fromUsed 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.