Concentric LACT12P-12V-5 Linear Actuator with Feedback: 12" Stroke, 12V, 1.7"/s

Pololu item #: 2327 6 in stock
Brand: Concentric

Price break Unit price (US$)
1 129.95
10 116.96

This 12 V linear actuator can be used in a variety of heavy-duty applications. The motor has 5:1 reduction gearbox that gives the actuator a dynamic load rating of 34 lbs (15 kg) and a maximum speed of 1.7 in/s (4.3 cm/s), and it is rated to withstand up to 450 lbs when not moving. Limit switches at each end make the actuator easy to control over its full range of motion, and the worm drive ensures that the shaft will hold its position even when unpowered. This version has a 12-inch stroke and a built-in potentiometer for position feedback.

Select options:
 Description Specs (9) Pictures (8) Resources (2) FAQs (1) On the blog (0) 


Stroke: 12 in
Weight: 56 oz

General specifications

Gear ratio: 5:1
Free-run current @ 12V: 500 mA
Stall current @ 12V: 10 A
Linear speed @ 12V: 1.7 in/s
Linear force @ 12V: 34 lb1
Maximum duty cycle: 25%2
Feedback potentiometer included?: Y


This is a dynamic load rating. The actuator is rated to withstand 450 lbs when not moving.
One minute of continuous operation in four minutes.

Related Products

Mounting Bracket for Concentric Glideforce LD Linear Actuators
Stepper Motor with 28cm Lead Screw: Bipolar, 200 Steps/Rev, 42×38mm, 2.8V, 1.7 A/Phase
Pololu Jrk 21v3 USB Motor Controller with Feedback
Pololu Simple Motor Controller 18v7 (Fully Assembled)
Pololu Jrk 12v12 USB Motor Controller with Feedback
MC33926 Motor Driver Carrier
VNH5019 Motor Driver Carrier
10ft Extension Cable for Concentric LD Linear Actuators

Related Categories

Concentric Glideforce LD Series Linear Actuators
Pololu Jrk Motor Controllers with Feedback
Brushed DC Motor Controllers
Brushed DC Motor Drivers
Motors and Gearboxes
RC Servos
Log In
Pololu Robotics & Electronics
Shopping cart
(702) 262-6648
Same-day shipping, worldwide
Shop Blog Forum Support
My account Comments or questions? About Pololu Contact Ordering information Distributors