600uH to 900uH SHIELDED Adjustable, Inductor, Coil, Choke C-B 6320-13
1.2mH, Inductor, Coil, Choke
1mH, Inductor, Coil, Choke Bobbin
An inductor, also called a coil, choke, or reactor, is a passive two-terminal electrical component that stores energy in a magnetic field when electric current flows through it. An inductor typically consists of an insulated wire wound into a coil.
When the current flowing through the coil changes, the time-varying magnetic field induces an electromotive force (emf) (voltage) in the conductor.