AC operated solenoids have an in-rush current, providing a high initial stroke force, and can utilise longer strokes than DC solenoids for the above reason.

High force/small size
Flying leads or tags
Optional voltage ratings
Available from RS & Farnell
41mm x 14mm x 37mm
100% power 9 Watts ac
18N force at 10mm stroke
AC laminated solenoids may 'hum' in operation, depending on the application conditions. It is important to ensure that the armature (plunger & yoke) be allowed to seat, otherwise over-heating of the solenoid coil may occur.

Parameter Name	Parameter Value
Other characteristics	DC AC
Force (N)	18 - 18
Stroke (mm)	10 - 10