Description
and cone — on interchangeable ebonite-insulated pillars
Cross wires set inside a 10mm aperture on a 75mm circular black metal screen
sized for the student electrolyzer to study electroplating
sized for acceleration
LED Demonstrator with 4mm Terminals Science at Home_Physical Science and cone — on interchangeableDemonstrates the polarity sensitive forward bias behavior of a light emitting diode on a base with two 4mm terminals, slotting inline with other modular demonstrator components.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
