Solenoid (disambiguation)

A solenoid is a type of electromagnet formed by a coil of wire

Solenoid may also refer to:


 * Solenoid (engineering), an actuator which uses an electromagnet to convert electrical energy to mechanical energy
 * Starter solenoid, part of an automobile ignition system; also called a starter relay
 * Transmission solenoid
 * Solenoidal vector field, a vector field in mathematics characterized as having zero divergence
 * Solenoid (DNA) in genetics
 * Solenoid (mathematics)
 * Solenoid (meteorology)
 * Solenoid (novel), a 2015 novel by Mircea Cărtărescu
 * Solenoid valve
 * Solenoid protein domain