Motorized Linear Actuator, 11 mm Travel, Vacuum Compatible

The NSA12V6 miniature motorized linear actuator with 11 mm travel is a Vacuum compatible to 10^-6 Torr solution for motorizing mirror mounts, rotation stages, linear stages and other manual motion devices. They are ideal for remote adjustment of sensitive, hard-to-reach optical components which can be influenced by the compressive and torsional forces imposed by traditional manual adjustment micrometers. Typical applications include optimizing the alignment of a laser cavity, zeroing in on coherence lengths or just adjusting the pointing of a beam over a long distance.
Note: The connector supplied with the actuator is not vacuum compatible due to various feed-through configurations and customer preferences. Please contact Newport for vacuum compatible connector options.

Specifications

Technical Specs

Travel Range
11 mm
Maximum Speed
0.45 mm/s
Minimum Incremental Motion
0.20 µm
Axial Load Capacity (+Cx)
0 N
Inverse Axial Load Capacity (-Cx)
-14 N
Bi-directional Repeatability (Typical)
±5.0 µm
Uni-directional Repeatability (Typical)
2.2 µm
Drive Screw Pitch
0.3048 mm
Origin
Optical, at lower limit
Origin Repeatability
±2 µm

Limit Switches
Limit switch on the motor side
Cable Length
3 m
Connectors
9-pin Mini DIN
Vacuum Compatibility
10^-6 Torr
Power Consumption
5 W
Weight
0.14 kg
MTBF
10,000 h (25% load, 10% duty cycle)
RoHS
Compliant

Travel Range
11 mm
Maximum Speed
0.45 mm/s
Minimum Incremental Motion
0.20 µm
Axial Load Capacity (+Cx)
0 N
Inverse Axial Load Capacity (-Cx)
-14 N
Bi-directional Repeatability (Typical)
±5.0 µm
Uni-directional Repeatability (Typical)
2.2 µm
Drive Screw Pitch
0.3048 mm
Origin
Optical, at lower limit
Origin Repeatability
±2 µm

Limit Switches
Limit switch on the motor side
Cable Length
3 m
Connectors
9-pin Mini DIN
Vacuum Compatibility
10^-6 Torr
Power Consumption
5 W
Weight
0.14 kg
MTBF
10,000 h (25% load, 10% duty cycle)
RoHS
Compliant

Resources & Downloads

Application Notes

DS-032402 NSA12 Application Note(1.1 MB, PDF)
Motorized Alignment System Brings a New Light into Optical Fiber(787.2 kB, PDF)
Automated Optical Fiber Alignment System(2 MB, PDF)

2D Product Drawings

NSA12V6-1(396.2 kB, PDF)

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