US$ 28.70
3125 inches across
Mounted on a metal base with lenses fixed in their working positions
this nickel-plated steel set covers a full C-major scale at scientific pitch (C4 = 256Hz) in a 6
5-inch plate-and-rod assembly with central mass
Single stage R.C. coupled (CE) transistor amplifier Trainer Board. Light & Optics_Spectroscopy 3125 inches acrossGeneral Purpose Trainer Board Single stage R. C. coupled (CE) transistor amplifier Trainer Board. Note: This product does not have an image. If you require one before making a purchase decision, please contact us.
US$ 28.70
US$ 125.00
US$ 119.99
US$ 24.99
US$ 29.99