# Power HD Standard Servo 3001HB

**Type:** Product page · **SKU:** POLOLU-1058 · **Brand:** [Pololu](https://core-electronics.com.au/brands/pololu-australia)
**Page:** https://core-electronics.com.au/power-hd-standard-servo-3001hb.html ([markdown](https://core-electronics.com.au/power-hd-standard-servo-3001hb.html.md))

## Retired product

This product is retired and no longer available for purchase. Search the catalogue for an alternative.

## Description

The HD-3001HB is a great general-purpose, standard-size servo. Two ball bearings help reduce friction and improve performance. The lead is terminated with a standard “JR”-style connector, which is Futaba-compatible. You can find more information about this servo under the specifications tab and in its datasheet (379k pdf).

The picture below shows an example of the hardware that might be included with this servo (hardware might vary):

 | \| [![](https://a.pololu-files.com/picture/0J2144.250.jpg?2915a4d29d1262926b49d668b438e6a5)](https://a.pololu-files.com/picture/0J2144.1200.jpg?2915a4d29d1262926b49d668b438e6a5) \| \|---\| | \| [![](https://a.pololu-files.com/picture/0J2143.250.jpg?d4ab689e1b70ce139f0d142a87f5dcd3)](https://a.pololu-files.com/picture/0J2143.1200.jpg?d4ab689e1b70ce139f0d142a87f5dcd3) \| \|---\|---\| |
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This servo is also compatible with Pololu's [Mounting Bracket for Standard-Size Servos](https://core-electronics.com.au/mounting-bracket-for-standard-size-servos.html):

 | [![](https://a.pololu-files.com/picture/0J9430.300.jpg?1b8427cb9ec6c92bb159b24680f6ab85)](https://a.pololu-files.com/picture/0J9430.1200.jpg?1b8427cb9ec6c92bb159b24680f6ab85) |
|---|

If you are looking for a similar servo that is capable of continuous rotation speed control as opposed to limited-range position control , consider the [Power HD continuous rotation servo AR-3606HB](https://core-electronics.com.au/power-hd-continuous-rotation-servo-ar-3606hb.html), which has comparable size, weight, speed, and torque.

Note that, as with most hobby servos, stalling or back-driving this servo can damage it.

**Comparison to the FEETECH FS5103B servo**

The [FEETECH FS5103B servo](https://core-electronics.com.au/feetech-standard-servo-fs5103b.html) is a lower-cost alternative to the 3001HB with nearly identical dimensions and similar performance. The two servos should be generally interchangeable for most applications. The picture below shows both the FS5103B and the 3001HB side by side:

 | [![](https://a.pololu-files.com/picture/0J8213.450.jpg?13daa060b50aaebe9adc251a857aea36)](https://a.pololu-files.com/picture/0J8213.1200.jpg?13daa060b50aaebe9adc251a857aea36) |
|---|

**People often buy this product together with:**

 | [![Power HD High-Torque Servo 1501MG](https://a.pololu-files.com/picture/0J4341.100.jpg?5b92aec39c34c9bd6cf6d0293c98612b)](https://core-electronics.com.au/power-hd-high-torque-servo-1501mg.html) | [Power HD High-Torque Servo 1501MG](https://core-electronics.com.au/power-hd-high-torque-servo-1501mg.html) |
|---|---|

 | [![SpringRC SM-S4303R Continuous Rotation Servo](https://a.pololu-files.com/picture/0J2319.100.jpg?dec5179c967964c1e1b2f033c50b2035)](https://core-electronics.com.au/springrc-sm-s4303r-continuous-rotation-servo.html) | [SpringRC SM-S4303R Continuous Rotation Servo](https://core-electronics.com.au/springrc-sm-s4303r-continuous-rotation-servo.html) |
|---|---|

 | [![Micro Maestro 6-Channel USB Servo Controller (Assembled)](https://a.pololu-files.com/picture/0J1951.100.jpg?7e54ef728c9e5b6707a45ae5868bfb66)](https://core-electronics.com.au/micro-maestro-6-channel-usb-servo-controller-assembled.html) | [Micro Maestro 6-Channel USB Servo Controller (Assembled)](https://core-electronics.com.au/micro-maestro-6-channel-usb-servo-controller-assembled.html) |
|---|---|

**Dimensions**

 | Size: | 40.7 x 20.5 x 39.5 mm |
|---|---|
| Weight: | 43 g |

**General specifications**

 | Digital?: | N |
|---|---|
| Speed @ 6V: | 0.12 sec/60° |
| Stall torque @ 6V: | 4.4 kg·cm |
| Speed @ 4.8V: | 0.15 sec/60° |
| Stall torque @ 4.8V: | 3.5 kg·cm |
| Hardware included?: | Y |
| Lead length: | 11 in |

**File downloads**

- **Power HD analog servo HD-3001HB datasheet (379k pdf)**

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/p/o/power_hd_standard_servo_3001hb__pololu_1058__00.jpg)