Manufactured by Knowles Johanson Manufacturing, the 5501 is classified as a trimmer/variable capacitors. This component is defined by a capacitance range of 1 ~ 20pF, a adjustment type of Side, a voltage, rated of 250 V, a dielectric material of Air, a Q @ freq of 1500 @ 100MHz and a size / dimension of 0.295" Dia (7.49mm). This part has a typical lead time of 63 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix stocks 5501 for same-day shipping with genuine parts guaranteed.