Piston Capacitors - LC Tuners

Product Details:
LC Tuner Piston Capacitor Inductor Combination. 0.4 - 0.6 µH, 1 - 4.8 pF. Mean inductance of 0.47 µH. 2 kv. 11 turns on the coil. 3/8" diameter, 1-3/4" long max. JFD's unique design of LC tuner incorporates an inductor etched on the glass of an otherwise normal piston trimmer. By sliding a piston in and out, the capacity and inductance changes, varying the frequency of a circuit in maximus stabilus fashion. Ribbon leads. Hole mount.

Product Details:
0.045 − 0.05 µH 2.4 − 10 pF Mean inductance of 0.047 µH. 1 kv. 3 turns on the coil. 1/4" diameter, 1" long max JFD's unique design of LC tuner incorporates an inductor etched on the glass of an otherwise normal piston trimmer. By sliding a piston in and out, the capacity and inductance changes, varying the frequency of a circuit in maximus stabilus fashion. Ribbon leads. Hole mount.