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Power HD High-Speed Digital Micro Servo DSM44


$19.52 AUD, inc GST
$17.75 AUD, exc GST

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Power HD High-Speed Digital Micro Servo DSM44
19.52 AUD


$19.52 AUD, inc GST
$17.75 AUD, exc GST
1 reviews 0 5 5
Shipping Offer


  • $6.95 Standard (2-4 days, tracked)
  • $8.95 Express (Overnight*, tracked)
  • $3 Economy Post* (3-7 days, no tracking)
  • FREE Pickup (Newcastle only)

Shipping costs may increase for heavy products or large orders.

Exact shipping can be calculated on the view cart page.

*Conditions apply, see shipping tab below.

The DSM44 digital servo from Power HD is a micro servo with digital control electronics for increased performance. It is one of the fastest and lightest micro servos Pololu carry, making it a great tiny actuator for robot mechanisms that need to be light, quick, and strong. The output shaft is supported by a ball bearing for decreased friction, and most of the gears are metal for increased durability. The lead is terminated with a standard “JR”-style connector, which is Futaba-compatible. Servo horns and associated hardware are included, though the hardware might vary from what is shown in the picture below.

Power HD high-speed digital micro servo DSM44 with U.S. quarter for size reference.
Power HD high-speed digital (sub-)micro servo DSP33/DSM44 included hardware (might vary).

Note that, as with most hobby servos, stalling or back-driving this servo can strip its gears.

This product is listed in:

Documentation and Resources:
  • Accelerometer Controlled Animatronic Finger
  • This project incorporates two Arduino boards, in a Master/Slave setup. The master is one with an accelerometer (ADLX345) and the slave has a Servo attached (SG90). When tilting the accelerometer, the master Arduino tells the Slave Arduino to rotate the servo. This is a great way to learn slave and master serial communication. ...

Product Comments

Customer Reviews

  1. Review by Vincent verified purchaser

    Great small servo. Very fast and with continuous rotation, makes it versatile for any project. Fast and great service on top as well. (Posted on 18/06/2018)

Exact shipping can be calculated on the view cart page (no login required).

We deliver Australia-wide with these options:

  • $3 for Small Items (3-7 days, not tracked, only available on selected small items)
  • $6.95 for Standard Post (2-4 days, tracked)
  • $8.95 for Express Post (Overnight for Australia Post Next Day Network, tracked)
  • Pickup - Free! Only available to customers who live in the Newcastle region (only after we email you to notify your order is ready)

International Orders - the following rates are for New Zealand and will vary for other countries:

  • $11.49 for Pack and Track (3+ days, tracked)
  • $16.50 for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount might increment based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
NSW, 2289

Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.

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