Polished Solenoid Actuator, Packaging Type : Box

GWL- A

Solenoid (Helix), Iron Core: For studying magnetic induction properties produced by electric current and the effect of an iron core. Consists of plastic spool with windings of enameled copper wire having brass binding posts on square end supports. Includes a soft iron core rod of diameter 18 cm.

GWL- B

Solenoid (Helix) Air Core: To provide external magnetic field where required and to change the rate of magnetic flux passing through a coil.

Consists of a plastic spool with windings of insulated copper. End plates have brass bindings posts. Capacity 10 amperes when used intermittently and 5 amperes when used continuously.