Voice Coil Motors

Voice Coil Actuator

Size 40 mm Voice Coil Actuator

Standard voice coil actuator designed for direct-drive linear motion applications requiring smooth force control, responsive movement, and compact short-stroke precision.

40 mm voice coil actuator

Motor Characteristics

Standard Type

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Motor Stroke
(mm)
Back EMF Constant
(V/m/s)
Continuous Force
(N)
Continuous Current
100℃ (A)
Peak Thrust Force
(N)
Force Sensitivity
(N/A)
Middle Position
Resistance
(Ω)
Inductance
(mH)
Coil Gap
(mm)
Coil Max. Temperature
(℃)
Coil Assembly Mass
(g)
Body Assembly Mass
(g)
40 6 11 11 1 40 11 5 1.32 0.5 100 48 244

Dimensional Drawing

Standard Type
40 mm voice coil actuator dimensional drawing

Force Curve

Standard Type
40 mm voice coil actuator force curve

* This curve is the thrust curve under the rated current. Thrust is affected by current changes.

Downloads

Part Number Builder

VC - HF - 40 - 6 - 11 - PS - 000
VC

Voice Coil Motor / Actuator

HF

High-Force Series. Blank indicates Standard Series.

40

40 mm Frame Size

6

6 mm Stroke

11

11 N Continuous Force

PS

Position Sensor Option when applicable

000

Customer Sequence Number

Custom

Dimensions, mounting, stroke, and appearance can be customized.

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