Capacitance Substitution Box

With rotary switch and a pair of 4 mm socket terminals. Contains twelve standard preferred value non-polarized capacitors from 100 pF to 0.47 μF. Tolerance ±2%. Values are 100 pF, 220 pF, 470 pF, 1 nF, 2.2 nF, 4.7 nF, 10 nF, 22 nF, 47 nF, 0.1 μF, 0.22 μF and 0.47 μF.