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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!

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  • 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 (7 in Sydney)

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

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    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
  • 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
    Low stock (2 in Sydney)

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

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    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
  • DC-DC Multi-output Buck Converter (3.3V/5V/9V/12V)

    SKU: DF-DFR1015  Little Bird
    Original price $9.90 - Original price $9.90
    Original price
    $9.90 AUD inc GST
    $9.90 - $9.90
    Current price $9.90 AUD inc GST
    Available (2 in Sydney. 476 more at supplier)

    Multiple-output DC–DC converters are essential in a multitude of applications where different DC output voltages are required.This DC-DC step-down ...

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    Original price $9.90 - Original price $9.90
    Original price
    $9.90 AUD inc GST
    $9.90 - $9.90
    Current price $9.90 AUD inc GST
  • LiPo Amigo (LiPo/LiIon Battery Charger) Pro

    SKU: PR-PIM612  Little Bird
    Original price $15.76 - Original price $15.76
    Original price
    $15.76 AUD inc GST
    $15.76 - $15.76
    Current price $15.76 AUD inc GST
    Contact Us for availability

    A range of compact, convenient USB-C LiPo/LiIon battery chargers, perfect for feeding hungry batteries. We've spent quite a lot of time at Pirate ...

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    Original price $15.76 - Original price $15.76
    Original price
    $15.76 AUD inc GST
    $15.76 - $15.76
    Current price $15.76 AUD inc GST
  • Solar Power Manager with Panel (5V 1A)

    SKU: DF-DFR0559-1  Little Bird
    Original price $50.00 - Original price $50.00
    Original price
    $50.00 AUD inc GST
    $50.00 - $50.00
    Current price $50.00 AUD inc GST
    Available (2 in Sydney. 157 more at supplier)

    Note: Includes Solar Power Manager 5V and Semi Flexible Monocrystalline Solar Panel (5V 1A). The DFRobot Solar Power Manager series are designed...

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    Original price $50.00 - Original price $50.00
    Original price
    $50.00 AUD inc GST
    $50.00 - $50.00
    Current price $50.00 AUD inc GST
  • PoE Splitter with USB Type C - 5V 2A - 100 MB Ethernet

    SKU: AF-4552  Little Bird
    Original price $30.36 - Original price $30.36
    Original price
    $30.36 AUD inc GST
    $30.36 - $30.36
    Current price $30.36 AUD inc GST
    Available (1 in Sydney. 100 more at supplier)

    Power over Ethernet (PoE) splitters can make your project wiring a breeze - and best of all they work to connect any 802.3af-capable router to any ...

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    Original price $30.36 - Original price $30.36
    Original price
    $30.36 AUD inc GST
    $30.36 - $30.36
    Current price $30.36 AUD inc GST
  • Micro:bit AAA Battery Box With Switch

    SKU: LB-LS0821  Little Bird
    Original price $2.95
    Original price $2.95 - Original price $2.95
    Original price $2.95
    Current price $1.02 AUD inc GST
    $1.02 - $1.02
    Current price $1.02 AUD inc GST
    Available (524 in Sydney)

    This battery enclosure (with switch) for the BBC micro:bit is the perfect way to power your micro:bit on the go. Specifications:  2x AAA Batter...

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    Original price $2.95
    Original price $2.95 - Original price $2.95
    Original price $2.95
    Current price $1.02 AUD inc GST
    $1.02 - $1.02
    Current price $1.02 AUD inc GST
    ! Save 65% Save %
  • JST PH 2-Pin Cable – Male Header 200mm

    SKU: AF-3814  Little Bird
    Original price $1.52 - Original price $1.52
    Original price
    $1.52 AUD inc GST
    $1.52 - $1.52
    Current price $1.52 AUD inc GST
    Available (100 at supplier)

    For a really long time we assumed that the JST PH didn't have a free-hanging male header version. But then we found this JST-PH 2-pin Male...

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    Original price $1.52 - Original price $1.52
    Original price
    $1.52 AUD inc GST
    $1.52 - $1.52
    Current price $1.52 AUD inc GST
  • PoE Splitter with MicroUSB Plug - Isolated 12W - 5V 2.4 Amp

    SKU: AF-3785  Little Bird
    Original price $22.24 - Original price $22.24
    Original price
    $22.24 AUD inc GST
    $22.24 - $22.24
    Current price $22.24 AUD inc GST
    Available (1 in Sydney. 100 more at supplier)

    Power over Ethernet (PoE) splitters can make your project wiring a breeze - and best of all they work to connect any 802.3af-capable router to a...

    View full details
    Original price $22.24 - Original price $22.24
    Original price
    $22.24 AUD inc GST
    $22.24 - $22.24
    Current price $22.24 AUD inc GST
  • Solar Power Manager Micro (2V 160mA Solar Panel Included)

    SKU: DF-DFR0579  Little Bird
    Original price $34.27 - Original price $34.27
    Original price
    $34.27 AUD inc GST
    $34.27 - $34.27
    Current price $34.27 AUD inc GST
    Available (2 in Sydney. 41 more at supplier)

    Solar Power Manager Micro is a micro power, high-efficiency solar power management module, designed for powering IoT based low-power wireless senso...

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    Original price $34.27 - Original price $34.27
    Original price
    $34.27 AUD inc GST
    $34.27 - $34.27
    Current price $34.27 AUD inc GST
  • On-Off Power Button / Pushbutton Toggle Switch

    SKU: AF-1683  Little Bird
    Original price $4.39 - Original price $4.39
    Original price
    $4.39 AUD inc GST
    $4.39 - $4.39
    Current price $4.39 AUD inc GST
    Available (1 in Sydney. 64 more at supplier)

    Push once to turn on, push again to turn off! This clicky switch makes a great power switch or mode toggler. We like this switch because it's bread...

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    Original price $4.39 - Original price $4.39
    Original price
    $4.39 AUD inc GST
    $4.39 - $4.39
    Current price $4.39 AUD inc GST
  • Electrolytic Decoupling Capacitors - 100uF/25V

    SKU: SF-COM-00096  Little Bird
    Original price $0.56 - Original price $0.56
    Original price
    $0.56 AUD inc GST
    $0.56 - $0.56
    Current price $0.56 AUD inc GST
    Available (2 in Sydney)

    Electrolytic decoupling capacitors 100uF/25V. These capacitors are great transient/surge suppressors. Attach one between the power and ground of yo...

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    Original price $0.56 - Original price $0.56
    Original price
    $0.56 AUD inc GST
    $0.56 - $0.56
    Current price $0.56 AUD inc GST
  • Breadboard-friendly 2.1mm DC barrel jack

    SKU: AF-373  Little Bird
    Original price $2.12 - Original price $2.12
    Original price
    $2.12 AUD inc GST
    $2.12 - $2.12
    Current price $2.12 AUD inc GST
    Available (7 in Sydney. 100 more at supplier)

    This power jack is designed to fit 2.1mm power plugs snugly and securely. Perfect for adding a power connector to your project. We went for the ...

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    Original price $2.12 - Original price $2.12
    Original price
    $2.12 AUD inc GST
    $2.12 - $2.12
    Current price $2.12 AUD inc GST
  • 802.3af PoE Output Data Power Splitter - 12V 1A

    SKU: AF-3238  Little Bird
    Original price $22.44 - Original price $22.44
    Original price
    $22.44 AUD inc GST
    $22.44 - $22.44
    Current price $22.44 AUD inc GST
    Available (1 in Sydney. 100 more at supplier)

    Power over Ethernet (PoE) splitters can make your project wiring a breeze - and best of all they work to connect any 802.3af-capable router to a...

    View full details
    Original price $22.44 - Original price $22.44
    Original price
    $22.44 AUD inc GST
    $22.44 - $22.44
    Current price $22.44 AUD inc GST
  • USB Cable A-B for Arduino Uno/Mega

    SKU: DF-FIT0056  Little Bird
    Original price $2.17 - Original price $2.17
    Original price
    $2.17 AUD inc GST
    $2.17 - $2.17
    Current price $2.17 AUD inc GST
    Available (3 in Sydney. 787 more at supplier)

    This is the most common A to B Male/Male type peripheral USB 2.0 cable for arduino.  It is compatible with most Arduino boardssuch as Arduino Me...

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    Original price $2.17 - Original price $2.17
    Original price
    $2.17 AUD inc GST
    $2.17 - $2.17
    Current price $2.17 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
    Available (334 at supplier)

    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...

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    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...

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    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
    Contact Us for availability

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

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    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
  • 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...

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    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 (198 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...

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    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...

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    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 (248 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...

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    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 (34 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...

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    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. 8 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...

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    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