Voltage Regulators & Converters
Browse our range of voltage regulators and converters, including linear regulators, buck and boost modules, and DC-DC converters for your electronics projects. Whether you're powering a Raspberry Pi, driving motors, or building a custom power supply, you'll find the right module here.
Ideal for makers, hobbyists, STEM educators, and professionals across Australia. We stock step-up, step-down, and adjustable converters in a variety of output voltages and current ratings, plus handy logic level converters for interfacing between different voltage systems.
DFRobot Solar Power Manager Kit with 9V Panel
SKU: DF-DFR0535-1 | Brand: DFRobot
Build a compact off-grid power supply for embedded electronics, IoT nodes and low-power projects with this solar power management kit from DFRobot. It combines a Solar Power Manager board for 9V/12V/18V panels with a ...
Delivered by Tue 18 Aug
Constant Current Power Supply - 12.6V 10A
SKU: SF-PRT-18722 | Brand: SparkFun
This constant current DC power supply provides a fixed 12.6V DC output with a constant 10A current output. It is a straightforward option for projects that need a rugged, enclosed supply for compatible loads such as L...
Delivered by Tue 18 Aug
Constant Current Power Supply 13.8V 8A
SKU: SF-PRT-18734 | Brand: SparkFun
This pre-wired DC supply provides a 13.8V DC output with a constant 8A current, making it useful for LED lighting-type loads and other suitable DC power applications.It accepts an 8-36V DC input through the red and bl...
Delivered by Tue 18 Aug
Pololu D42V55F8 8.4V 5A Step-Down Voltage Regulator
SKU: SF-COM-29788 | Brand: SparkFun
This compact Pololu D42V55F8 module is a synchronous buck switching regulator for turning a higher DC input into a stable 8.4 V output. It is suited to projects where efficiency matters, especially when the input volt...
Delivered by Tue 18 Aug
Pololu D42V55F24 24V 4A Step-Down Voltage Regulator
SKU: SF-COM-29787 | Brand: SparkFun
The Pololu D42V55F24 is a compact synchronous step-down, or buck, switching regulator for converting a higher DC input voltage down to a regulated 24 V output. It is designed for efficient power conversion in applicat...
Delivered by Tue 18 Aug
MIC5205 3.3V 150mA Fixed Voltage Regulator
SKU: SF-COM-30226 | Brand: SparkFun
The MIC5205 is an efficient fixed positive linear voltage regulator for providing a regulated 3.3V output at up to 150mA. It is designed for low-noise performance and low dropout operation, with typical dropout voltag...
Delivered by Tue 18 Aug
Buck-Boost DC/DC Converter 8-36V to 12V 6A
SKU: SF-COM-18732 | Brand: SparkFun
When your system needs a stable 12V rail from a variable DC supply, this industrial-grade buck-boost converter is built to deliver. It accepts a wide 8 to 36VDC input range and regulates it to 12V for loads up to 6A, ...
Delivered by Tue 18 Aug
LiPower Shield
SKU: EC-ACS33721L | Brand: Elecrow
You may need this item if you want to power your Arduino with a 3.7V LiPo battery to make it become a portable device. It made up of a “power cell” and “fuel gauge”, it allows you to connect a 3.7V single cell Lithium...
Out of stock
