Experience the satisfaction of precise voltage control during your initial breadboard prototype setup.
4.9/5 based on 873 happy customers
LM2596 DC-DC Adjustable Buck Converter Module, 3-40V Step-Down, 3A
Best Seller
$46.00
AUD
$37.00
AUD
Save
19%
Get the precise power your projects need with a seamlessly adjustable onboard dial.
Used this for a custom light setup in my garage. It was super easy to dial in exactly what I needed without any extra fuss.
Finally finished my little robotics project for the kids. This made adjusting the output feel effortless and I really love how compact it sits.
Dropped this into a project box yesterday. The little adjustment screw is smooth, and it keeps everything running right where I want it.
I really appreciate how simple this makes my workbench life. It fits perfectly into my newest prototype, and I didn't have to worry about a thing.
Such a handy little tool. It tucked right into my latest circuit design without taking up much space, which was a huge help for my layout.
Finally, a reliable way to get consistent power for my DIY electronics. It’s small, tidy, and does exactly what I need it to every time.
Got this for a weekend tech project. It handles everything nicely and makes tuning the voltage feel like a total breeze for my home setup.
Excellent
Simplify your circuit designs effortlessly.
We create reliable power solutions that help makers finish projects faster. Trusted by creators who value clean, stable output and seamless integration in their everyday electronics work.
1 Hour
First Connection
1 Week
Building Projects
Notice how your circuits run smoother with consistent, reliable power delivery across all your custom builds.
1 Month
Daily Reliability
The regulator becomes a trusted component in your workspace, making complex power management feel completely routine.
Ongoing
Maker Essential
Rely on consistent performance for every new idea, ensuring your electronic projects function exactly as intended.
Smooth power for your projects
Dial in your voltage with a gentle, tactile turn of the dial. It feels steady and precise beneath your fingertips. Finally, the perfect current for your custom build. It tucks neatly into tight spaces, letting your ideas take center stage.
Simplify how you power your custom electronic circuit projects
Get the perfect power output for your components with a quick, smooth adjustment.
Quick Power
Get your circuits running faster by setting your voltage in just seconds.
Clear Control
Trust your setup with precise adjustments that match your specific project needs.
Easy Integration
The compact design tucks neatly into your build without taking up extra room.
Reliable Results
Build with confidence knowing your projects stay powered consistently and run efficiently.
What Makers Noticed
Stable power flow
As part of their builds
Total design confidence
After just one try
Easier component integration
When their circuits spark
Consistent energy output
By making it habit
Why Makers Prefer Our Voltage Regulator
We make building circuits feel effortless. Our module offers flawless power control so your projects stay steady. You get a reliable, compact tool that keeps your custom electronics running smooth every single time.
Our product
Others
Simple Adjustment
High Efficiency
Compact Build
Stable Power
Seamless Integration
Used this to power my custom desk lamp project. Adjusting the little screw felt so smooth, and it keeps everything running steady without any heat issues. Really simplified my setup process.
Finally got my DIY home automation sensor working perfectly. It is tiny enough to tuck away in my project box, and I love how precise the voltage control feels.
This module was a lifesaver for my vintage radio restoration. It fits right into the housing and makes powering the new internal lights so much easier than expected.
Building circuit boards for my kids was getting frustrating until I found these. The adjustment is so intuitive, making it a joy to balance the power for each different prototype.
Perfect for my art installation project. It handles the power conversion quietly and stays cool during long tests. Such a relief to have something so reliable for my messy workbench.
LM2596 DC-DC Adjustable Buck Converter Module, 3-40V Step-Down, 3A