Skip to content

Power Supplies

Unlock the full potential of your electronics projects with our top-tier Power Supplies collection, available across Australia. Whether you're a hobbyist, educator, or professional engineer, finding the right power solution is key to the success of your project.

Our curated selection includes everything from compact, efficient adapters to variable voltage power supplies, ensuring reliability and performance. Dive into our collection to discover power supplies that offer the flexibility and durability you need.

With options perfect for powering everything from simple circuits to complex robotics, we've got the essentials to bring your creations to life. Buy now and power up your projects with confidence!

Filters

$
$
  • Raspberry Pi 27W USB-C Power Supply

    SKU: RP-SC1150 SKU: RP-SC1155  Little Bird
    Original price $20.71 - Original price $20.71
    Original price
    $20.71 AUD inc GST
    $20.71 - $20.71
    Current price $20.71 AUD inc GST
    Available (132 in Sydney)

    Meet the all-new Raspberry Pi 27W USB-C Power Supply, your essential companion for powering the Raspberry Pi 5 with unmatched efficiency. Expert...

    View full details
    Original price $20.71 - Original price $20.71
    Original price
    $20.71 AUD inc GST
    $20.71 - $20.71
    Current price $20.71 AUD inc GST
  • 1N4004 Diode

    SKU: LB-LR0634  Little Bird
    Original price $3.52 - Original price $3.52
    Original price
    $3.52 AUD inc GST
    $3.52 - $3.52
    Current price $3.52 AUD inc GST
    Available (114 in Sydney)

    Bog standard diode for all your projects. And we would like to make special mention that it is the ONE N 4004 not the I N4004. Our engineer has tir...

    View full details
    Original price $3.52 - Original price $3.52
    Original price
    $3.52 AUD inc GST
    $3.52 - $3.52
    Current price $3.52 AUD inc GST
  • Raspberry Pi Power Supply USB-C 5V 15W (Black)

    SKU: RP-SC0219  Little Bird
    Original price $20.71 - Original price $20.71
    Original price
    $20.71 AUD inc GST
    $20.71 - $20.71
    Current price $20.71 AUD inc GST
    Available (88 in Sydney)

    The official Raspberry Pi USB-C power supply is designed to power the latest Raspberry Pi 4 Model B boards, which were released in June 2019. 5...

    View full details
    Original price $20.71 - Original price $20.71
    Original price
    $20.71 AUD inc GST
    $20.71 - $20.71
    Current price $20.71 AUD inc GST
  • Lithium Ion Polymer Battery - 3.7v 600mAh

    SKU: LB-00237  Little Bird
    Original price $15.84 - Original price $15.84
    Original price
    $15.84 AUD inc GST
    $15.84 - $15.84
    Current price $15.84 AUD inc GST
    Available (192 in Sydney)

    Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely ch...

    View full details
    Original price $15.84 - Original price $15.84
    Original price
    $15.84 AUD inc GST
    $15.84 - $15.84
    Current price $15.84 AUD inc GST
  • Lithium Ion Polymer Battery - 3.7v 350mAh

    SKU: AF-2750  Little Bird
    Original price $14.11 - Original price $14.11
    Original price
    $14.11 AUD inc GST
    $14.11 - $14.11
    Current price $14.11 AUD inc GST
    Contact Us for availability

    Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charg...

    View full details
    Original price $14.11 - Original price $14.11
    Original price
    $14.11 AUD inc GST
    $14.11 - $14.11
    Current price $14.11 AUD inc GST
  • Adafruit DC Power BFF Add-On for QT Py

    SKU: AF-5882  Little Bird
    Original price $15.08 - Original price $15.08
    Original price
    $15.08 AUD inc GST
    $15.08 - $15.08
    Current price $15.08 AUD inc GST
    Available (8 at supplier)

    Upgrade your QT Py or Xiao dev board with the Adafruit DC Power BFF Add-On! This innovative add-on allows you to power your board with up to 20V DC...

    View full details
    Original price $15.08 - Original price $15.08
    Original price
    $15.08 AUD inc GST
    $15.08 - $15.08
    Current price $15.08 AUD inc GST
  • MyoWare 2.0 Power Shield

    SKU: SF-DEV-21868  Little Bird
    Original price $29.65 - Original price $29.65
    Original price
    $29.65 AUD inc GST
    $29.65 - $29.65
    Current price $29.65 AUD inc GST
    Contact Us for availability

    The MyoWare® 2.0 Power Shield is designed to easily power the MyoWare 2.0 Muscle Sensor for remote applications. The MyoWare Power Shield is equipp...

    View full details
    Original price $29.65 - Original price $29.65
    Original price
    $29.65 AUD inc GST
    $29.65 - $29.65
    Current price $29.65 AUD inc GST
  • Coin Cell Battery USB Board

    SKU: LB-COINBOARD  Little Bird
    Original price $4.03 - Original price $4.03
    Original price
    $4.03 AUD inc GST
    $4.03 - $4.03
    Current price $4.03 AUD inc GST
    Available (20 in Sydney. 100 more at supplier)

    In compliance with Australian laws addressing the potential hazards associated with coin cell batteries, especially for small children, we're t...

    View full details
    Original price $4.03 - Original price $4.03
    Original price
    $4.03 AUD inc GST
    $4.03 - $4.03
    Current price $4.03 AUD inc GST
  • UPS HAT (D) for Raspberry Pi, Supports 21700 Li battery (NOT included), 5V Uninterruptible Power Supply, Pogo Pins Connector

    SKU: WS-25567  Little Bird
    Original price $37.39 - Original price $37.39
    Original price
    $37.39 AUD inc GST
    $37.39 - $37.39
    Current price $37.39 AUD inc GST
    Available (100 at supplier)

    UPS HAT (D) for Raspberry Pi, Supports 21700 Li battery (NOT included), 5V Uninterruptible Power Supply, Pogo Pins Connector, Supports Charging ...

    View full details
    Original price $37.39 - Original price $37.39
    Original price
    $37.39 AUD inc GST
    $37.39 - $37.39
    Current price $37.39 AUD inc GST
  • Mini Uninterruptible Power Supply module, Supports charging And Power output at the same time, 5V 2.5A Output

    SKU: WS-24760  Little Bird
    Original price $26.91 - Original price $26.91
    Original price
    $26.91 AUD inc GST
    $26.91 - $26.91
    Current price $26.91 AUD inc GST
    Available (8 in Sydney. 100 more at supplier)

    Mini Uninterruptible Power Supply module, Supports charging And Power output at the same time, 5V 2.5A Output Mini Uninterruptible...

    View full details
    Original price $26.91 - Original price $26.91
    Original price
    $26.91 AUD inc GST
    $26.91 - $26.91
    Current price $26.91 AUD inc GST
  • Power Supply Module AAA Battery Step up to 5V Converter for E-Textiles

    SKU: LB-AAA-BATTERY  Little Bird
    Original price $4.55 - Original price $4.55
    Original price
    $4.55 AUD inc GST
    $4.55 - $4.55
    Current price $4.55 AUD inc GST
    Available (100 in Sydney)

    A small, but mighty power supply. This board was designed to be as small and inconspicuous as possible. Pop in a AAA battery, flip the power switch...

    View full details
    Original price $4.55 - Original price $4.55
    Original price
    $4.55 AUD inc GST
    $4.55 - $4.55
    Current price $4.55 AUD inc GST
  • 10-Way Terminal & Socket

    SKU: SF-PRT-22461  Little Bird
    Original price $5.08 - Original price $5.08
    Original price
    $5.08 AUD inc GST
    $5.08 - $5.08
    Current price $5.08 AUD inc GST
    Available (200 at supplier)

    This is a rugged 10-way 3.5mm-pitch PCB terminal block & 3.5mm-pitch rising clamp screw socket. Ideal for robust I/O and power connections when...

    View full details
    Original price $5.08 - Original price $5.08
    Original price
    $5.08 AUD inc GST
    $5.08 - $5.08
    Current price $5.08 AUD inc GST
  • Solar Hand Crank Radio with Flashlight and Power supply

    SKU: LB-HAND-CRANK  Little Bird
    Original price $26.00 - Original price $26.00
    Original price
    $26.00 AUD inc GST
    $26.00 - $26.00
    Current price $26.00 AUD inc GST
    Available (1 in Sydney)

    Introducing a reliable and multifunctional emergency radio that is perfect for you and your family's safety, no matter the weather conditions or...

    View full details
    Original price $26.00 - Original price $26.00
    Original price
    $26.00 AUD inc GST
    $26.00 - $26.00
    Current price $26.00 AUD inc GST
  • 60W Adjustable DC-DC Buck Converter Module

    SKU: DF-DFR1025  Little Bird
    Original price $17.52 - Original price $17.52
    Original price
    $17.52 AUD inc GST
    $17.52 - $17.52
    Current price $17.52 AUD inc GST
    Available (170 at supplier)

    What is a buck converter?A buck converter is a DC-to-DC converter that steps down the input voltage and steps up the output current. It does not wa...

    View full details
    Original price $17.52 - Original price $17.52
    Original price
    $17.52 AUD inc GST
    $17.52 - $17.52
    Current price $17.52 AUD inc GST
  • SparkFun Buck Regulator Breakout - 3.3V (AP3429A)

    SKU: SF-COM-21337  Little Bird
    Original price $10.79 - Original price $10.79
    Original price
    $10.79 AUD inc GST
    $10.79 - $10.79
    Current price $10.79 AUD inc GST
    Available (91 at supplier)

    The SparkFun 3.3V Buck Regulator Breakout features the AP3429A from Diodes Inc., a 2A step-down DC-DC converter with an input voltage range of 2.7V...

    View full details
    Original price $10.79 - Original price $10.79
    Original price
    $10.79 AUD inc GST
    $10.79 - $10.79
    Current price $10.79 AUD inc GST
  • SparkFun BabyBuck Regulator Breakout - 5V (AP63357)

    SKU: SF-COM-21256  Little Bird
    Original price $10.53 - Original price $10.53
    Original price
    $10.53 AUD inc GST
    $10.53 - $10.53
    Current price $10.53 AUD inc GST
    Available (1 in Sydney. 18 more at supplier)

    The SparkFun 5V BabyBuck Regulator Breakout features the AP63357 from Diodes Inc., a 3.5A synchronous buck converter with a wide input voltage rang...

    View full details
    Original price $10.53 - Original price $10.53
    Original price
    $10.53 AUD inc GST
    $10.53 - $10.53
    Current price $10.53 AUD inc GST
  • Uninterruptible Power Supply Module, Supports charging And Power output at the same time, 3S & 5V 5A Output

    SKU: WS-23884  Little Bird
    Original price $40.11 - Original price $40.11
    Original price
    $40.11 AUD inc GST
    $40.11 - $40.11
    Current price $40.11 AUD inc GST
    Available (4 in Sydney. 100 more at supplier)

    Uninterruptible Power Supply (UPS) Module, Supports charging And Power output at the same time, 3S & 5V 5A Output Uninterruptible Power Supp...

    View full details
    Original price $40.11 - Original price $40.11
    Original price
    $40.11 AUD inc GST
    $40.11 - $40.11
    Current price $40.11 AUD inc GST
  • 4×AA Battery Holder (with Power Switch, DC2.1 Jack, and Cover)

    SKU: DF-FIT0918  Little Bird
    Original price $3.55 - Original price $3.55
    Original price
    $3.55 AUD inc GST
    $3.55 - $3.55
    Current price $3.55 AUD inc GST
    Available (241 at supplier)

    This battery holder can hold four AA batteries and comes with a DC 2.1 jack that offers a simpler and more secure wire connection. It is RoHS compl...

    View full details
    Original price $3.55 - Original price $3.55
    Original price
    $3.55 AUD inc GST
    $3.55 - $3.55
    Current price $3.55 AUD inc GST
  • SparkFun 4-in-1 Multi-USB Cable - USB-C Host

    SKU: SF-CAB-21271  Little Bird
    Original price $22.21 - Original price $22.21
    Original price
    $22.21 AUD inc GST
    $22.21 - $22.21
    Current price $22.21 AUD inc GST
    Available (304 at supplier)

    You've got the wrong USB cable. It doesn't matter which one you have, it's the wrong one. But what if you could have the right one? What if you cou...

    View full details
    Original price $22.21 - Original price $22.21
    Original price
    $22.21 AUD inc GST
    $22.21 - $22.21
    Current price $22.21 AUD inc GST
  • SparkFun Buck Regulator Breakout - 5V (AP63357)

    SKU: SF-COM-21255  Little Bird
    Original price $12.69 - Original price $12.69
    Original price
    $12.69 AUD inc GST
    $12.69 - $12.69
    Current price $12.69 AUD inc GST
    Contact Us for availability

    The SparkFun 5V Buck Regulator Breakout features the AP63357 from Diodes Inc., a 3.5A synchronous buck converter with a wide input voltage range of...

    View full details
    Original price $12.69 - Original price $12.69
    Original price
    $12.69 AUD inc GST
    $12.69 - $12.69
    Current price $12.69 AUD inc GST
  • Fast Charging USB C to C Cable with LCD - 6.5ft (100W)

    SKU: SF-CAB-21275  Little Bird
    Original price $22.85 - Original price $22.85
    Original price
    $22.85 AUD inc GST
    $22.85 - $22.85
    Current price $22.85 AUD inc GST
    Available (4 in Sydney. 103 more at supplier)

    This is the 6.5ft version of the Fast Charging USB C to C cable. Charging or powering your USB Type C device can be daunting and finding a cable...

    View full details
    Original price $22.85 - Original price $22.85
    Original price
    $22.85 AUD inc GST
    $22.85 - $22.85
    Current price $22.85 AUD inc GST
  • DC-DC Charge Discharge Integrated Module (5V/2A)

    SKU: DF-DFR1026  Little Bird
    Original price $5.08 - Original price $5.08
    Original price
    $5.08 AUD inc GST
    $5.08 - $5.08
    Current price $5.08 AUD inc GST
    Available (3 in Sydney. 510 more at supplier)

    This is a DC charging and discharging integrated module, with 5V normally open output, which is not affected by load access and has a maximum load ...

    View full details
    Original price $5.08 - Original price $5.08
    Original price
    $5.08 AUD inc GST
    $5.08 - $5.08
    Current price $5.08 AUD inc GST
  • Snap Action 1-to-5 Wiring Block Connector

    SKU: AF-5616  Little Bird
    Original price $3.96 - Original price $3.96
    Original price
    $3.96 AUD inc GST
    $3.96 - $3.96
    Current price $3.96 AUD inc GST
    Available (100 at supplier)

    Snap action blocks are perfect when you have to quickly wire up a bunch of free-hanging components, and you don't want to solder. They're much easi...

    View full details
    Original price $3.96 - Original price $3.96
    Original price
    $3.96 AUD inc GST
    $3.96 - $3.96
    Current price $3.96 AUD inc GST
  • Raspberry Pi 3A+ Essential Kit

    SKU: LB-RPI-3A-ESS  Little Bird
    Original price $97.00 - Original price $97.00
    Original price
    $97.00 AUD inc GST
    $97.00 - $97.00
    Current price $97.00 AUD inc GST
    Available (2 in Sydney)

    The Raspberry Pi 3A+ Essential Kit is the perfect starter kit for those looking to get into the world of Raspberry Pi. This kit includes everyth...

    View full details
    Original price $97.00 - Original price $97.00
    Original price
    $97.00 AUD inc GST
    $97.00 - $97.00
    Current price $97.00 AUD inc GST