SparkFun ATX Power Connector Breakout Kit - 12V/5V (4-pin)

★★★★★ 4.3 141 reviews

$20.45
Price when purchased online
Free shipping Free 30-day returns

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$20.45
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Jul 13
Free
Pickup
Check nearby
Delivery
Not available

Free 30-day returns Details

Product details

Management number 234962390 Release Date 2026/07/02 List Price $8.18 Model Number 234962390
Category
  • SparkFun ATX Power Connector Breakout Kit - 12V/5V (4-pin)
  • Breaks out the standard 4-pin computer peripheral port
  • Provides a peripheral port for your 12 V and 5 V devices
  • Powers your project directly or into a breadboard

The SparkFun ATX Power Connector Breakout Kit - 12V/5V (4-pin) power connector breaks out the standard 4-pin computer peripheral port for your 12V and 5V devices!

Once you have chosen a power supply (whether it be an ATX power supply or the included 12V/5V wall adapter), you're ready to give your project some life! This kit has everything you need to solder together an ATX breakout and screw terminals for powering your project directly or pumping power into a breadboard.

ATX power supplies usually have a number of power connectors available to power components for a desktop computer. One of these connectors is the 4-pin power connector, which is intended to power 12V and 5V computer peripherals (such as disk drives).

Note:

Since this product is a kit, assembly and basic knowledge of soldering will be required. The ATX power connector breakout does not come pre-assembled. Only the pin next to 5 V is grounded. The pin next to 12 V is not connected (NC).

Please refer to the picture of the bottom of the unit for more information. The AC cable for this is included and works with 100-240 VAC inputs via a 2-prong style plug.


Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.3 out of 5
★★★★★
141 ratings | 58 reviews
How item rating is calculated
View all reviews
5 stars
80% (113)
4 stars
6% (8)
3 stars
3% (4)
2 stars
1% (1)
1 star
10% (14)
Sort by

There are currently no written reviews for this product.