Micro Linear Actuator – Morai Motion Inline Nexus

(4 customer reviews)


They’re small, light, quiet and very durable. Ideal for applications where limited space is a necessity and little force is required.


  • Stroke: 1-6”
  • Speed:  0.51”/s
  • Voltage: 12V DC

Need Help? Email: sales@micromechtronic.com

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Morai Motion Inline Nexus Micro Linear Actuators 

They’re small, light, quiet and very durable. These electric micro linear actuators are extremely useful to create custom automation in homes, businesses, vehicles, yachts, RV’s, aircraft, robotics, radio control vehicles, multi-copter drones, as well as artistic installations, medical applications and more.

The Inline Nexus are available with a force of 4.4 lbs and a speed of 0.51”/sec. Strokes range from 1-6”.

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Additional information

Weight 0.4 lbs
Dimensions 7 × 3 × 3 in

1in, 2in, 3in, 4in, 5in, 6in




4.4 lbs

4 reviews for Micro Linear Actuator – Morai Motion Inline Nexus

  1. R. Allen

    Have received the micro actuators. They are of excellent quality, and both protract and retract at the rate specified in the datasheet. They will work well for the tilting funtion in my application.

  2. Adrian

    I see that you have Ingress Protection. IP-65. I would like to inquire more about how you concluded that your device was IP-65. What were the tests preformed in detail? Was the device sent to a designated Ingress Protection test facility? I went to the manufacturers website (the Chinese company (Jiecang) that makes this actuator) and found that for this same actuator they claim IP-54/66.
    Looking forward to hearing back.
    Thank you.

    • admin

      Hi Adrian,
      My apologies for the delayed response but your comment was missed. The Nexus is manufactured by Morai Motion but Jiecang. Morai Motion test in their own facility.

      They test the model by placing the actuator in waterproof chamber and spraying each stroke length for 1 hour. After 1 hour they are disassembled and evaluated.

      • Adrian


        Thank you for the response. Are the actuators being cycled while they are being sprayed by water? Other than dissembly and checking for moisture penetration, are the actuators ran after the test without being disassembled or dried off? I am curious how their own IP testing differs from that of a designated IP testing facility.


  3. William Weis

    I am lookin g for the smallest possible solution to serve as a button pusher for a bed remote for someone with ALS. I need to be able to control the duration of the ‘push’, so some off the shelf solutions like the micro bot may not work. I would love to hear your thoughts

  4. Omar

    Do these have integrated limit switches?
    Are there cycle time limitations? Can the run continuously?

    • admin

      Hi Omar,

      They do have internal non-adjustable built-in limit switches.

      They cannot be run continuously. Duty cycle is 20%. Recommend 5 minutes of continuous use then 15-20 mins rest.

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