1x20A Motor Controller (9-30V Input)

SKU: GB-3105-0101-0020 Brand: goBilda
This motor speed controller is a compact, easy way to control the speed and direction of a brushed DC motor! Just plug in.....
$99.65 AUD, inc GST
$90.59 AUD, exc GST

Available with a lead time
Expect dispatch between Jun 16 and Jun 23

Quantity Discounts:

  • 10+ $86.06 (exc GST)
  • 25+ $81.54 (exc GST)
- +

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.

This motor speed controller is a compact, easy way to control the speed and direction of a brushed DC motor! Just plug in your motor, a battery (between 9V and 30V), and a receiver to get your motor moving.

Wiring

  • Receiver
    If you are using an R/C receiver, simply plug this 3-wire connector into the desired channel. The built-in 6V BEC (which can supply 6A continually) will power your receiver via the red wire. It can also be plugged into a servo controller or an Arduino (via jumper wires) or anything that can produce a PWM signal. It responds proportionally to a signal between 1100 - 1900 microseconds. This range was chosen to allow most standard radio systems to achieve the full motor power without reprogramming.

  • 9-30V In
    Plug a battery or power supply (9-30V) into the XT30 connector. XT30 connectors are keyed, which prevents them from being plugged in backwards.

  • Motor
    If you are rocking a Yellow Jacket, Saturn, or other motor which has 3.5mm bullet connectors, just plug it in! If your motor does not have bullet connectors, check out our bullet connector leads and adaptors. Brushed DC motors are reversible so you don't need to worry about plugging it in backwards. If the motor spins the wrong direction, just swap the red and black wires.

Mounting

The case has four holes, spaced on a 32mm square. This allows the motor controller to align with the 8mm grid pattern found throughout the goBILDA® lineup of parts. M4 attachment hardware is included to help you fasten it down to your project. If you have multiple motor controllers, you can stack them using longer M4 screws. If you're not working with goBILDA® parts, and just need to fasten the motor controller to a surface that is void of any holes, use the case as a template to mark the proper hole locations. The mounting holes have a 4mm diameter which is also compatible with #6 (yes, imperial) screws if your DIY project has you digging through random bits of hardware to piece your project together.  

Protection

The board has safety features built in to protect it from silly wiring errors and/or punishment beyond what it should be asked to hold up to. While the XT30 connector itself is keyed, we know that sometimes input connectors get removed and/or replaced, so we added reverse-voltage protection. The board also has over-current protection that will kick in if your motor is pulling so much current that there's risk of damaging the board. In a similar fashion, if the motor controller gets too hot, it will shut down until the temperature reduces to a reasonable level. The case itself is another line of defense, protecting the electronics within from physical abuse as your project gets bashed around.

Safety Features

  • Reverse-Voltage Protection
  • Over-Current / Short-Circuit Protection
  • Over-Temperature Protection
  • Signal Arm Zone

Downloads

Specs

Weight52g (includes mounting hardware)
Channels1
Compatible Motor TypeBrushed DC
Signal InputR/C PWM
Signal Voltage3.3 - 5V
PWM Range1100 - 1900µs
Voltage Range9 - 30V (3 - 7S)
Continuous Current20A
Burst Current30A
Power ConnectorXT30 (FH-MC)
Motor Connector3.5mm Bullet (MH-FC)
Signal Connector2.54mm (0.1”) Pitch Female (TJC8)
BEC Voltage6.2V
BEC Current6A
BEC Burst Current7.5A
Included Hardware4 x 20mm Length M4 Socket Head Screw, 4 x M4 x 0.7mm Nylock Nut

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!

Write Your Own Review

Guides

The Maker Revolution

The Maker Revolution celebrates the creation of new devices and the modification of existing ones - ...
The Maker Revolution celebrates the creation of new devices and the modification of existing ones - ...

Projects

The Snooze Logger - A Wearable Sleep Position Monitor

Everyone needs a good night’s sleep!One of the factors affecting sleep quality is sleep posit...
Everyone needs a good night’s sleep!One of the factors affecting sleep quality is sleep posit...

Spectral Animations with a DIY MSGEQ7 I2C Device

Frequency Reactive LEDs, i2c Protocol, Raspberry Pi, and Other Adventures.Here at Pix Incorpor...
Frequency Reactive LEDs, i2c Protocol, Raspberry Pi, and Other Adventures.Here at Pix Incorpor...

VisionSphere: Camera Motion Detection for Raspberry Pi

A simple camera motion detection system for Raspberry Pi. Definitely written with Aussie's in mind ...
A simple camera motion detection system for Raspberry Pi. Definitely written with Aussie's in mind ...
Feedback

Please continue if you would like to leave feedback for any of these topics:

  • Website features/issues
  • Content errors/improvements
  • Missing products/categories
  • Product assignments to categories
  • Search results relevance

For all other inquiries (orders status, stock levels, etc), please contact our support team for quick assistance.

Note: click continue and a draft email will be opened to edit. If you don't have an email client on your device, then send a message via the chat icon on the bottom left of our website.

Makers love reviews as much as you do, please follow this link to review the products you have purchased.