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Concentric linear actuators are the most common method for creating powerful linear motion, although they are slower and less precise than other devices.

  1. Concentric LACT4P-12V-5 Linear Actuator with Feedback: 4" Stroke, 12V, 1.7"/s POLOLU-2319 Pololu Australia - Express Delivery Australia Wide

    Concentric LACT4P-12V-5 Linear Actuator with Feedback: 4" Stroke, 12V, 1.7"/s

    SKU: POLOLU-2319
    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 4-inch stroke and a built-in potentiometer for position feedback. Learn More
    $261.23 AUD, inc GST
    AUD, inc GST
    delivered by
    Mon 2nd of Oct

    $261.23 AUD

  2. Concentric LACT6P-12V-20 Linear Actuator with Feedback: 6" Stroke, 12V, 0.5"/s POLOLU-2307 Pololu Australia - Express Delivery Australia Wide

    Concentric LACT6P-12V-20 Linear Actuator with Feedback: 6" Stroke, 12V, 0.5"/s

    SKU: POLOLU-2307
    This 12 V linear actuator can be used in a variety of heavy-duty applications. The motor has 20:1 reduction gearbox that gives the actuator a dynamic load rating of 110 lbs (50 kg) and a maximum speed of 0.5 in/s (1.3 cm/s), and it is rated to withstand up to 500 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 6-inch stroke and a built-in potentiometer for position feedback. Learn More
    $261.23 AUD, inc GST
    AUD, inc GST
    $261.23 AUD
  3. Concentric LACT12P-12V-5 Linear Actuator with Feedback: 12" Stroke, 12V, 1.7"/s POLOLU-2327 Pololu Australia - Express Delivery Australia Wide

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

    SKU: POLOLU-2327
    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. Learn More
    $261.23 AUD, inc GST
    AUD, inc GST
    delivered by
    Mon 2nd of Oct

    $261.23 AUD

  4. Mounting Bracket for Concentric LD Linear Actuators POLOLU-2314 Pololu Australia - Express Delivery Australia Wide

    Mounting Bracket for Concentric LD Linear Actuators

    SKU: POLOLU-2314
    This machined aluminum bracket allows the Concentric LD series linear actuators to be mounted to a structure. Complete mounting hardware is included. Two brackets are required for mounting each actuator. Learn More
    $31.89 AUD, inc GST
    AUD, inc GST
    delivered by
    Mon 25th of Sep

    $31.89 AUD

  5. 10ft Extension Cable for Concentric LD Linear Actuators POLOLU-2315 Pololu Australia - Express Delivery Australia Wide

    10ft Extension Cable for Concentric LD Linear Actuators

    SKU: POLOLU-2315
    This 10 ft (3 m) extension cable is designed to work with LACTxP linear actuators with feedback. One end of the cable is terminated with male power and feedback connectors that securely snap into the actuator’s female power and feedback connectors. The other end has the same female connectors as the linear actuator’s cable; you can cut off these connectors and solder the five wire leads directly to your project, or you use crimp pins and crimp connector housings to make your own custom connector. Learn More
    $45.11 AUD, inc GST
    AUD, inc GST
    delivered by
    Mon 2nd of Oct

    $45.11 AUD

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