Description
Standard rheostat at 16 ohms and 4A with oxidized constantan winding on a vitreous-enameled steel tube
4 inches and mount on a swivel boss head fitting rods up to 18mm
bulb and cell holders
Two-speed ticker timer kit printing 25 or 40 dots per second on paper tape via carbon discs
supporting both rheostat and potentiometer wiring at high current
Wooden Storage Box for 2" Bar Magnets Subcategory_Spring Scales Standard rheostat at 16 ohmsWooden storage box 3. 25 x 2 x 1 inches with a sliding top, sized to protect a pair of 50mm (2 inch) bar magnets between lessons and isolate them from steel benchtops.
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
