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.
Adafruit DC Power BFF Add-On for QT Py
SKU: AF-5882 | Brand: Adafruit
The Adafruit DC Power BFF Add-On lets you power your QT Py or Xiao development board from a DC source up to 20V. The on-board MPM3610 integrated buck converter steps down the input to 5V at up to 1A, with no heat sink...
Delivered by Fri 10 Jul
Industrial Isolated DC-DC Buck Converter (9~18V to 5V 10A)
SKU: DF-DFR0929 | Brand: DFRobot
This industrial-grade 50W high-power step-down module offers a voltage input range of 9-18V and a maximum output of 5V/10A. It has the characteristics of high isolation withstand voltage of 1500V DC or 800V AC, low ra...
Delivered by Wed 1 Jul
2-Channel Level Converter (12V to 5V)
SKU: DF-DFR0912 | Brand: DFRobot
The 2-Channel Level Converter translates 12V signals down to 5V using optocoupler isolation, making it easy to interface industrial sensors and PLC signals with 5V microcontrollers like Arduino. It supports common ano...
Delivered by Wed 1 Jul
Breadboard Power Supply Stick 5V/3.3V with Headers
SKU: SF-PRT-21297 | Brand: SparkFun
This compact regulator board makes it easy to power breadboard projects from a 6-12V supply. It provides a selectable regulated output of either 5V or 3.3V, making it handy for quick prototyping with common microcontr...
Delivered by Wed 1 Jul
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 Wed 1 Jul
USB Type C 3.1 PD to 5.5mm Barrel Jack Cable - 5V 5A Output
SKU: AF-5968 | Brand: Adafruit
This cable will let you get rid of all those wall adapters you have stashed in the plastic bin in the basement. Instead of multiple wall warts with different power and current capabilities, this cable will convert any...
Out of stock
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
