Decade Capacitance Box, 10-100 pF, 63V Material_Polyethylene supplying the next step up

supplying the next step up from the 1-ohm value for low-resistance investigations of current-versus-voltage behavior

suitable for securing tubes and flask necks in general laboratory assemblies

Continuously motor-driven to supply a steady high-voltage source

sized as a self-contained module that lights up when current flows the right way for polarity-and-circuit lessons

pairing a 2-inch plastic wheel with a metal bearing for smooth

Decade Capacitance Box, 10-100 pF, 63V Material_Polyethylene supplying the next step upDecade capacitance box stepping from 10pF to 100pF in 10pF increments at plus or minus 5% on a 63V rating, supplying the picofarad end of the cap reference series for RF tuning experiments.