*** SOLD OUT *** Telequipment Horizontal Oscillator Ringing Coil Wound on a 2 inches long baselite form and is unshielded mounting clip fits 7/16 inches hole. When connected in paralled with an external capacitor of .0039 mfd, is adjustable within frequency range contatining the horizontal sweep frequency. it may be used as stabilizer in a multi vibrator circuit, measures 2 1/4 inches tall by 3/4 inches round. Range MH 15 45