These actuators have amazing control over both force and speed.
– High cycle yet controlled low force
– 100million+ Cycle Long Life
– Up to 40G acceleration
At the heart of all SMAC actuators is the moving coil, also
described as a voice coil actuator. The essential principle is the
same as you will find in any permanent magnet loudspeaker.
The coil is enclosed in a magnet housing, and by passing a
current through the coil, a magnetic field is generated. The coil
reacts to this field, generating the force of the motor.