30KG Serial Bus Servo, High precision and torque, with Programmable 360 Degrees Magnetic Encoder

SKU: WS-22414 Brand: Waveshare
30KG Serial Bus Servo, High precision and torque, with Programmable 360 Degrees Magnetic Encoder, Two-way Feedback, Servo/Motor Mode Switchable...
$38.08 AUD, inc GST
$34.62 AUD, exc GST

Available with a lead time
Expect dispatch between Jan 31 and Feb 03

- +

0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

Shipping:

  • $7+ Standard (5+ days*, tracked)
  • $11+ Express (2+ days*, tracked)
  • FREE Pickup (Newcastle only - must order online*)

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.

Introducing the 30KG Serial Bus Servo, a high-precision, high-torque servo with a programmable 360° magnetic encoder and versatile features suitable for advanced robotics projects.

Specifications

Product Type ST3215 Serial Bus Servo
Torque 30kg.cm @ 12V
Rotation Angle 360° (0~4095)
Position Sensor Resolution 360° / 4096
Mechanism Limited Angle No Limit
Operating Voltage 6 ~ 12.6 V
Gear High-precision metal gear
No-load Speed 0.222 sec / 60° (45 RPM) @ 12V
Encoder Type 360° Magnetic Encoder
ID Range 0 ~ 253
Baudrate 38400 bps ~ 1 Mbps (1 Mbps by default)
Feedback Position, Load, Speed, Input Voltage
No-load Current 180 mA
Locked-rotor Current 2.7 A
Torque Constant (kt) 11 kg.cm/A

Application Examples

  • Provides feedback like position, speed, and torque for advanced closed-loop control.
  • Ideal for building quadruped robots, hexapod walkers, robotic arms, and other projects requiring multiple servos.
Quadruped Robot Example

* Images are for reference only.

UART Serial Bus Control

Control up to 253 serial bus servos simultaneously. Note: Ensure adequate power supply when using multiple servos. The servo driver board is NOT included.

UART Serial Bus Control

Large Torque

Up to 30kg.cm torque at 12V, perfect for robotic projects requiring strong and reliable servos.

Large Torque Demonstration

* Images are for reference only.

360° Magnetic Encoder

Adopts a 12-bit high-precision magnetic encoding angle sensor. This design extends the servo's lifetime by eliminating friction and gaps compared to potentiometers.

360° Magnetic Encoder Design

Acceleration Start-stop Function

The speed and acceleration values can be customized for smoother motion.

Acceleration Start-stop Function

Motion Effect Diagram

Motion Effect Diagram

Compact Structure Design

High-strength engineering plastic case with a dual-shaft, low-profile design for a more compact and aesthetically pleasing structure.

Compact Structure Design

One Button to Calibrate the Middle Position

Allows 360° installation at any position. A single button sets the current position as the middle, simplifying installation.

Calibration Example

Resources

Product Comments

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

Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).

We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):

  • $3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
  • $7+ for Standard Post (typically 6+ business days, tracked)
  • $11+ for Express Post (typically 2+ business days, tracked)
  • Pickup - Free! Only available to customers who live in the Newcastle region (must order online and only pickup after we email to notify you the order is ready). Orders placed after 2PM may not be ready until the following business day.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.

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

  • $12+ for Pack and Track (3+ days, tracked)
  • $16+ for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount will increase 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
Adamstown
NSW, 2289
Australia

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.

Have a product question? We're here to help!

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Videos

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Guides

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Getting Started with Servos | Examples with Raspberry Pi Pico

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In this guide, we'll learn what a Servo is, when we might use one, how to choose a Servo, and final...

Setting up and Using the Adafruit 16-Channel Servo HAT for Raspberry Pi

This guide will teach you how to control up to 992 5V Servos through the GPIO pins on your Rasp...
This guide will teach you how to control up to 992 5V Servos through the GPIO pins on your Rasp...

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In this tutorial, we are going to connect a Motor to the Raspberry Pi and create a hypnotic self-spi...

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