Actuators

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Electrical actuators including piezoelectric actuators and stepper motor actuators are devices which used to provide controlled linear or rotary movements. Learn More

Product	Type Of Movement	Linear Travel	Travel Resolution	Availability	Price (USD)
Stepper Motor Actuator	X / Linear	25 mm 13 mm (0.51")	< 5 μm (Accuracy) < 5 μm (Repeatability, Bidirectional)	In stock	$ 1312.65
Product Code Type of Movement X / Linear Linear Travel 25 mm 13 mm (0.51") Travel Resolution < 5 μm (Accuracy) < 5 μm (Repeatability, Bidirectional) Type of Drive Stepper Motor Operating Temperature 5 - 40 °C (41 - 104 °F) Dimensions 35 x 19 mm (0.38 x 0.75") Length 89.5 mm (3.52") Load Capacity 40 N (Maximum) System of Measurement Metric Backlash <15 μm Minimum Incremental Movement 0.46 nm Limit Switches Hall Effect Sensor Home Location Accuracy <5 μm Velocity 2 mm/s (Maximum) Mounting Thread 1/4"-80 Adjustment Screw Pitch 1 mm Acceleration 10 mm/s² (Max) Supplier Location New Jersey, USA See product details More from Thorlabs
Stepper Motor Actuator	X / Linear	6.5 mm	3 μm (Repeatability) 10 μm (Accuracy)	2 weeks	$ 1750.00
Product Code Type of Movement X / Linear Linear Travel 6.5 mm Travel Resolution 3 μm (Repeatability) 10 μm (Accuracy) Type of Drive Lead Screw, Stepper Motor Weight 170 g Load Capacity 39.2 N (4 kg) System of Measurement Metric Minimum Incremental Movement 0.1um Supplier Location California, USA See product details More from OptoSigma
DC Motor Actuator	X / Linear	12 mm 25 mm (0.98")	40 μm (Accuracy) ±9 μm (Repeatability, Homing) ±7 μm (Repeatability, Bidirectional, Uncompensated) ±800 nm (Repeatability, Bidirectional, Compensated)	In stock	$ 1183.20
Product Code Type of Movement X / Linear Linear Travel 12 mm 25 mm (0.98") Travel Resolution 40 μm (Accuracy) ±9 μm (Repeatability, Homing) ±7 μm (Repeatability, Bidirectional, Uncompensated) ±800 nm (Repeatability, Bidirectional, Compensated) Type of Drive DC Motor, Lead Screw, Servo Motor Weight 94 g Operating Temperature 40 °C (41 - 104°) Key Features Limit Switches Vacuum Compatible Electrical Inductance 0.6 mH (Maximum, Phase) Electrical Resistance 33 Ω (Maximum, Phase) Backlash 13 μm (Uncompensated), 0.7 μm (After Compensation) Minimum Incremental Movement 0.2 μm (Repeatable) Velocity 2.6 mm/sec (Maximum) Vacuum Compatibility 1 × 10^-6 Torr Acceleration 4 mm/s² (Maximum) Supplier Location New Jersey, USA See product details More from Thorlabs
Stepper Motor Actuator	X / Linear	13 mm	3 μm (Repeatability) 10 μm (Accuracy)	6 - 12 weeks	$ 780.00
Product Code Type of Movement X / Linear Linear Travel 13 mm Travel Resolution 3 μm (Repeatability) 10 μm (Accuracy) Type of Drive Lead Screw, Stepper Motor Weight 250 g Load Capacity 29.4 N (3 kg) System of Measurement Metric Encoder Resolution 500 PPR Minimum Incremental Movement 0.1um Supplier Location California, USA See product details More from OptoSigma
DC Motor Actuator	X / Linear	25 mm 12 mm (0.47")	9 μm (Accuracy) ±6 μm (Repeatability, Homing) ±7 μm (Repeatability, Bidirectional, Uncompensated) ±700 nm (Repeatability, Bidirectional, Compensated)	In stock	$ 1142.40
Product Code Type of Movement X / Linear Linear Travel 25 mm 12 mm (0.47") Travel Resolution 9 μm (Accuracy) ±6 μm (Repeatability, Homing) ±7 μm (Repeatability, Bidirectional, Uncompensated) ±700 nm (Repeatability, Bidirectional, Compensated) Type of Drive Lead Screw, Servo Motor Weight 80 g Operating Temperature 5 - 40 °C (41 - 104 °F) Key Features Limit Switches Vacuum Compatible System of Measurement Metric Electrical Inductance 0.6 mH (Maximum, Maximum, Phase) Electrical Resistance 33 Ω (Maximum, Maximum, Phase) Backlash 13 μm (Uncompensated), 0.7 μm (After Compensation) Minimum Incremental Movement 0.2 μm (Repeatable) Velocity 2.6 mm/sec (Maximum) Mounting Thread 1/4"-80 Vacuum Compatibility 1 × 10^-6 Torr Lifecycles > 100000 Acceleration 4 mm/s² (Maximum) Supplier Location New Jersey, USA See product details More from Thorlabs
Stepper Motor Actuator	X / Linear	6.5 mm	3 μm (Repeatability) 10 μm (Accuracy)	2 weeks	$ 1750.00
Product Code Type of Movement X / Linear Linear Travel 6.5 mm Travel Resolution 3 μm (Repeatability) 10 μm (Accuracy) Type of Drive Lead Screw, Stepper Motor Weight 170 g Load Capacity 39.2 N (4 kg) System of Measurement Metric Minimum Incremental Movement 0.1um Handed Direction Right Handed Supplier Location California, USA See product details More from OptoSigma
Stepper Motor Actuator	X / Linear	6.5 mm	3 μm (Repeatability) 10 μm (Accuracy)	6 - 12 weeks	$ 1900.00
Product Code Type of Movement X / Linear Linear Travel 6.5 mm Travel Resolution 3 μm (Repeatability) 10 μm (Accuracy) Type of Drive Lead Screw, Stepper Motor Weight 260 g Load Capacity 39.2 N (4 kg) System of Measurement Metric Encoder Resolution 500 PPR Minimum Incremental Movement 0.1um Supplier Location California, USA See product details More from OptoSigma
DC Motor Actuator	X / Linear	12 mm 25 mm (0.98")	40 μm (Accuracy) ±9 μm (Repeatability, Homing) ±7 μm (Repeatability, Bidirectional, Uncompensated) ±800 nm (Repeatability, Bidirectional, Compensated)	2 weeks	$ 897.60
Product Code Type of Movement X / Linear Linear Travel 12 mm 25 mm (0.98") Travel Resolution 40 μm (Accuracy) ±9 μm (Repeatability, Homing) ±7 μm (Repeatability, Bidirectional, Uncompensated) ±800 nm (Repeatability, Bidirectional, Compensated) Type of Drive DC Motor, Lead Screw, Servo Motor Weight 130 g Operating Temperature 40 °C (41 - 104°) Key Features Limit Switches Electrical Inductance 0.6 mH (Phase) Electrical Resistance 33 Ω (Phase) Backlash 13 μm (Uncompensated), 0.7 μm (After Compensation) Minimum Incremental Movement 0.2 μm (Repeatable) Velocity 2.6 mm/sec (Maximum) Acceleration 4 mm/s² (Maximum) Supplier Location New Jersey, USA See product details More from Thorlabs
Stepper Motor Actuator	X / Linear	25 mm	3 μm (Repeatability) 15 μm (Accuracy)	6 - 12 weeks	$ 725.00
Product Code Type of Movement X / Linear Linear Travel 25 mm Travel Resolution 3 μm (Repeatability) 15 μm (Accuracy) Type of Drive Lead Screw, Stepper Motor Weight 180 g Dimensions 117 x 20 x 31 mm Length 117 mm Load Capacity 29.4 N (3 kg) Height 31 mm System of Measurement Metric Width 20 mm Minimum Incremental Movement 0.1um Supplier Location California, USA See product details More from OptoSigma
Stepper Motor Actuator	X / Linear	6.5 mm	3 μm (Repeatability) 10 μm (Accuracy)	6 - 12 weeks	$ 1900.00
Product Code Type of Movement X / Linear Linear Travel 6.5 mm Travel Resolution 3 μm (Repeatability) 10 μm (Accuracy) Type of Drive Lead Screw, Stepper Motor Weight 260 g Load Capacity 39.2 N (4 kg) System of Measurement Metric Encoder Resolution 500 PPR Minimum Incremental Movement 0.1um Supplier Location California, USA See product details More from OptoSigma
DC Motor Actuator	X / Linear	25 mm 6 mm (0.24")	6 μm (Accuracy) ±5 μm (Repeatability, Homing) ±3 μm (Repeatability, Bidirectional, Uncompensated) ±300 nm (Repeatability, Bidirectional, Compensated)	2 weeks	$ 856.80
Product Code Type of Movement X / Linear Linear Travel 25 mm 6 mm (0.24") Travel Resolution 6 μm (Accuracy) ±5 μm (Repeatability, Homing) ±3 μm (Repeatability, Bidirectional, Uncompensated) ±300 nm (Repeatability, Bidirectional, Compensated) Type of Drive DC Motor, Lead Screw, Servo Motor Weight 130 g Operating Temperature 40 °C (41 - 104°) Key Features Limit Switches Electrical Inductance 0.6 mH (Maximum, Phase) Electrical Resistance 33 Ω (Maximum, Phase) Backlash 6 μm (Uncompensated), 0.1 μm (After Compensation) Minimum Incremental Movement 0.2 μm (Repeatable) Velocity 2.6 mm/sec (Maximum) Elements in Pack 1 Lifecycles > 100000 Acceleration 4 mm/s² (Maximum) Supplier Location New Jersey, USA See product details More from Thorlabs
DC Motor Actuator	X / Linear	17.5 mm	-	In stock	$ 292.00
Product Code Type of Movement X / Linear Linear Travel 17.5 mm Type of Drive Lead Screw, Motorized Weight 60 g Key Features Non-Rotating Spindle Open Loop Dimensions 102 x 13.6 x 13.6 mm Length 102 mm Driving Force 68.6 N (Peak) 196 N Load Capacity 68.6 N (7 kg) Diameter 13.6 mm Height 13.6 mm Position Control Open Loop Width 13.6 mm Backlash <30um Velocity 0.2 mm/sec Compatible Controller SRC-101 Spindle Diameter 5 mm Supplier Location California, USA See product details More from OptoSigma
Stepper Motor Actuator	X / Linear	13 mm 25 mm (0.98")	< 5 μm (Accuracy) < 5 μm (Repeatability)	In stock	$ 1161.79
Product Code Type of Movement X / Linear Linear Travel 13 mm 25 mm (0.98") Travel Resolution < 5 μm (Accuracy) < 5 μm (Repeatability) Type of Drive Stepper Motor Operating Temperature 5 - 40 °C (41 - 104 °F) Dimensions 133.5 x 19 x 19 mm (5.26 x 0.75 x 0.75") Length 133.5 mm (5.26") Load Capacity 40 N (Maximum) Diameter 19 mm (0.75") Height 19 mm (0.75") Backlash <15 μm Minimum Incremental Movement 0.5 nm Limit Switches Hall Effect Sensor Home Location Accuracy <5 μm Velocity 2 mm/s (Maximum) Adjustment Screw Pitch 1 mm Acceleration 10 mm/s² (Max) Supplier Location New Jersey, USA See product details More from Thorlabs
Stepper Motor Actuator	X / Linear	52 mm (X Axis)	2 μm (Repeatability, Bidirectional, in X) ±50 nm (Repeatability, Unidirectional, in X)	Contact Supplier	Add to cart to request quote
Product Code Type of Movement X / Linear Linear Travel 52 mm (X Axis) Travel Resolution 2 μm (Repeatability, Bidirectional, in X) ±50 nm (Repeatability, Unidirectional, in X) Type of Drive Ball Screw, Stepper Motor Weight 1.65 kg (Overall) Operating Temperature 5 - 40 °C Key Features Limit Switches Dimensions 303.6 x 71.1 x 42 mm Driving Force 300 N (Negative Direction, in X) 10 N (Peak, Push, in Y) 300 N (Positive Direction, in X) Construction Aluminum, Stainless Steel Height 42 mm Width 71.1 mm Sensor Signal - Holding Force 80 N (in X) Guide System Ball Bearing Minimum Incremental Movement 0.1 μm Typical (in X) Moving Mass 155 g (in X) Limit Switches Hall effect, N/C contact, 5 V, NPN Velocity 25 mm/s (Maximum, Unloaded, in X) Supplier Location Massachusetts, USA See product details More from PI
DC Motor Actuator	X / Linear	25 mm 6 mm (0.24")	6 μm (Accuracy) ±5 μm (Repeatability, Homing) ±3 μm (Repeatability, Bidirectional, Uncompensated) ±300 nm (Repeatability, Bidirectional, Compensated)	In stock	$ 1122.00
Product Code Type of Movement X / Linear Linear Travel 25 mm 6 mm (0.24") Travel Resolution 6 μm (Accuracy) ±5 μm (Repeatability, Homing) ±3 μm (Repeatability, Bidirectional, Uncompensated) ±300 nm (Repeatability, Bidirectional, Compensated) Type of Drive DC Motor, Lead Screw, Servo Motor Weight 80 g Operating Temperature 40 °C (41 - 104°) Key Features Limit Switches Vacuum Compatible Electrical Inductance 0.6 mH (Maximum, Phase) Electrical Resistance 33 Ω (Maximum, Phase) Backlash 6 μm (Uncompensated), 0.1 μm (After Compensation) Minimum Incremental Movement 0.2 μm (Repeatable) Velocity 2.6 mm/sec (Maximum) Vacuum Compatibility 1 × 10^-6 Torr Lifecycles > 100000 Acceleration 4 mm/s² (Maximum) Supplier Location New Jersey, USA See product details More from Thorlabs
DC Motor Actuator	X / Linear	25 mm 12 mm (0.47")	9 μm (Accuracy) ±6 μm (Repeatability, Homing) ±7 μm (Repeatability, Bidirectional, Uncompensated) ±700 nm (Repeatability, Bidirectional, Compensated)	In stock	$ 877.20
Product Code Type of Movement X / Linear Linear Travel 25 mm 12 mm (0.47") Travel Resolution 9 μm (Accuracy) ±6 μm (Repeatability, Homing) ±7 μm (Repeatability, Bidirectional, Uncompensated) ±700 nm (Repeatability, Bidirectional, Compensated) Type of Drive DC Motor, Lead Screw, Servo Motor Weight 130 g Operating Temperature 5 - 40 °C (41 - 104 °F) Key Features Limit Switches System of Measurement Metric Electrical Inductance 0.6 mH (Maximum, Maximum, Phase) Electrical Resistance 33 Ω (Maximum, Maximum, Phase) Backlash 13 μm (Uncompensated), 0.7 μm (After Compensation) Minimum Incremental Movement 0.2 μm (Repeatable) Velocity 2.6 mm/sec (Maximum) Mounting Thread 1/4"-80 Elements in Pack 1 Lifecycles > 100000 Acceleration 4 mm/s² (Maximum) Supplier Location New Jersey, USA See product details More from Thorlabs
Stepper Motor Actuator	X / Linear	8 mm (0.3")	3.6 μm (Repeatability, Unidirectional) 13.5 μm (Repeatability, Homing) 17.1 μm (Accuracy) 5 μm (Repeatability, Bidirectional)	In stock	$ 613.38
Product Code Type of Movement X / Linear Linear Travel 8 mm (0.3") Travel Resolution 3.6 μm (Repeatability, Unidirectional) 13.5 μm (Repeatability, Homing) 17.1 μm (Accuracy) 5 μm (Repeatability, Bidirectional) Type of Drive Stepper Motor Dimensions 105.4 x 35 x 44 mm (4.15 x 1.38 x 1.73") Length 105.4 mm (4.15") Driving Force 180 N (Peak) Height 44 mm (1.73") Width 35 mm (1.38") Limit Switches Hall Effect Velocity 5 mm/s (Maximum) Adjustment Screw Pitch 0.5 mm Compatible Controller BSC201 MST602 Acceleration 5 mm/s² (Maximum) Supplier Location New Jersey, USA See product details More from Thorlabs
Stepper Motor Actuator	X / Linear	25 mm 13 mm (0.51")	< 5 μm (Accuracy) < 5 μm (Repeatability, Bidirectional)	In stock	$ 1129.71
Product Code Type of Movement X / Linear Linear Travel 25 mm 13 mm (0.51") Travel Resolution < 5 μm (Accuracy) < 5 μm (Repeatability, Bidirectional) Type of Drive Stepper Motor Operating Temperature 5 - 40 °C (41 - 104 °F) Dimensions 123 x 19 x 19 mm (4.84 x 0.375 x 0.375") Length 123 mm (4.84") Load Capacity 40 N (Maximum) Diameter 19 mm (0.75") Height 19 mm (0.375") System of Measurement English Backlash <15 μm Minimum Incremental Movement 0.5 nm Limit Switches Hall Effect Sensor Home Location Accuracy <5 μm Velocity 2 mm/s (Maximum) Mounting Thread 1/4"-80 Adjustment Screw Pitch 1 mm Acceleration 10 mm/s² (Max) Supplier Location New Jersey, USA See product details More from Thorlabs
DC Motor Actuator	X / Linear	25 mm (X Axis)	±100 nm (Repeatability, Unidirectional, in X)	Contact Supplier	Add to cart to request quote
Product Code Type of Movement X / Linear Linear Travel 25 mm (X Axis) Travel Resolution ±100 nm (Repeatability, Unidirectional, in X) Type of Drive DC Motor, Lead Screw, Screw Weight 220 g (Overall) Operating Temperature -20 to 65 °C Dimensions 162.5 x 19 x 19 mm Length 162.5 mm Driving Force 100 mN (Peak, Push, in Y) 40 N (in X) Diameter 19 mm Construction Aluminum Height 19 mm Type of Encoder Incremental Rotary Backlash 10 μm Typical (in X) Minimum Incremental Movement 0.05 μm Typical (in X) Velocity 0.75 mm/sec (Maximum, Unloaded, in X) Operating Voltage 0V (±12 V) Supplier Location Massachusetts, USA See product details More from PI
Stepper Motor Actuator	-	-	-	2 weeks	$ 65.93
Product Code Type of Drive Stepper Motor Type of Optics Cube Supplier Location New Jersey, USA See product details More from Thorlabs