Description
A variable capacitor 223p is a type of capacitor whose capacitance can be adjusted manually or electronically. The “223p” designation typically indicates its capacitance value, with “223” representing 22,000 picofarads (pF) and “p” denoting the tolerance level, often around ±10%. This component consists of two metal plates separated by a dielectric material, and by adjusting the distance between the plates, the capacitance can be varied. Variable capacitors are commonly used in radio frequency (RF) circuits, tuning circuits, oscillators, and other applications where precise control of capacitance is required, such as in radio receivers or transmitters.
