Adafruit MOSFET Driver - For Motors, Solenoids, LEDs, etc - STEMMA JST PH 2mm

SKU: ADA5648 Brand: Adafruit

Sparky the Blue Smoke Monster shows up whenever the magic smoke is let of of an electronic component. And his very favorite is whenever folks first start...

$8.40 AUD, inc GST

$7.64 AUD, exc GST

In stock, ships same business day if ordered before 2PM
Delivered by Mon, 6th of May

Quantity Discounts:

10-25 $7.33 (exc GST)
25+ $7.10 (exc GST)

Sparky the Blue Smoke Monster shows up whenever the magic smoke is let of of an electronic component. And his very favorite is whenever folks first start with electronics and robotics: wiring up a motor or solenoid or high power LED is a perfect recipe for getting that blue smoke out of an Arduino or Raspberry Pi. Why? Because these high-current devices can't be connected directly to a GPIO pin on a microcontroller! They need to have a transistor / MOSFET driver, plus a kickback-protection diode that will absorb the inductive 'kick' caused by turning on-and-off motors and solenoids. Without that driver and diode - your tronix will go poof!

Adafruit have tutorials on how to wire up the components to create a transistor driver on a breadboard, but its easy to put the diode in backwards, or pick the wrong kind of transistor. And some folks don't want to have the extra breadboard for just controlling a simple motor fan or solenoid. Which is why Adafruit designed the Adafruit STEMMA MOSFET Driver for Motors, Solenoids, and LEDs.

This board has a simple plug-and-play JST PH (2mm pitch) input connector for solderless use. Provide power (from 3V up to 30V) and signal (3V to 20V logic level). On the output are two-output terminal blocks, with one block connected to power and the other switched to ground when the signal level is high. In between is an AO3406 N-Channel MOSFET rated for 30Vds, 3.6A peak, and 70mO RdsOn plus a 1N4007 flyback diode.

You can also get to all the signal and power pins on a 0.1" breakout header if desired, but Adafruit expect most folks will like using it as a solderless MOSFET-buddy. Great for driving motors, inductors, high power LEDs, single-color LED strips, or other loads up with to 1.5 Amps continuous draw, 3 Amp peak. Note that the JST PH connector itself is only rated for 2 Amp continuous.

Technical Details

Product Dimensions: 25.4mm x 17.7mm x 7.2mm / 1.0" x 0.7" x 0.3"

Product Weight: 2.4g / 0.1oz

AO3406 Datasheet

This product is listed in:

Other Favourites>Pimoroni>Breakouts>Other
Components & Parts>Mosfets

Product Comments

Start the conversation

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)
$6+ for Standard Post (typically 6+ business days, tracked)
$10+ 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:

$11+ 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!