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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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    $7.87 AUD inc GST
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    Power converter 6 in 1 pack

    SKU: SS-110990161  Little Bird
    Available (7 in Sydney)

    Pack list: 1X Barrel jack adaptor-screw terminal to 2.1mm male 1X Barrel jack adaptor-screw pluggable terminal to 2.1mm male 1X Barrel jack to sc...

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    $7.87 AUD inc GST
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    Current price $7.87 AUD inc GST
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    $31.56 AUD inc GST
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    Current price $31.56 AUD inc GST

    15 Watt Switchmode Slim High Power 5VDC 3.0A

    SKU: TB-MP3480  Little Bird
    Available (6 in Sydney)

    Regulated output voltage, small size and higher power output make these AC adaptors suitable for thousands of different applications. F...

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    $31.56 AUD inc GST
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    $29.01 AUD inc GST
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    SparkFun Power Cell - LiPo Charger/Booster

    SKU: SF-PRT-11231  SparkFun
    Contact Us for availability

    The PowerCell board is a single cell LiPo boost converter (to 3.3V and 5V) and micro-USB charger in one. The board comes with a JST connector for a...

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    $29.01 AUD inc GST
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    $842.21 AUD inc GST
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    Current price $842.21 AUD inc GST

    K-TOR Pedal Powered Generator – The Power Box

    SKU: AF-1533  Little Bird
    Contact Us for availability

    Universal Pedal Powered Electricity GeneratorThe Power Box is a pedal powered generator that generates electricity as you pedal. In addition to the...

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    $842.21 AUD inc GST
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    $8.46 AUD inc GST
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    Current price $8.46 AUD inc GST

    DC Barrel Jack - Panel Mount

    SKU: SF-PRT-10785  Little Bird
    Contact Us for availability

    This is a great DC power jack/connector for projects in an enclosure. This is a common barrel-type power jack for DC wall supplies, in a panel-moun...

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    $8.46 AUD inc GST
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    $60.85 AUD inc GST
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    Current price $60.85 AUD inc GST

    USB Battery Pack for Raspberry Pi - 5000mAh - 5V @ 2.1A

    SKU: AF-1565  Little Bird
    Contact Us for availability

    A medium-sized rechargeable battery pack for your Raspberry Pi (or Arduino, or Propeller, or anything else that uses 5V!). This pack is intended fo...

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    $60.85 AUD inc GST
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    Current price $60.85 AUD inc GST
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    $6.30 AUD inc GST
    $6.30 - $6.30
    Current price $6.30 AUD inc GST

    Small Liquid Crystal Light Valve - Controllable Shutter Glass

    SKU: AF-3627  Little Bird
    Available (100 at supplier)

    What do you get when you power a layer of liquid crystal material sandwiched between two sheets of glass? A Liquid Crystal Light Valve (a.k.a a LCD...

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    $6.30 AUD inc GST
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    Current price $6.30 AUD inc GST
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    $4.20 AUD inc GST
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    Current price $4.20 AUD inc GST

    4700uF 10v Electrolytic Capacitor

    SKU: AF-1589  Little Bird
    Available (2 in Sydney. 100 more at supplier)

    This Big Freaking Capacitor is just the trick when you have a lot of current sloshing around your project. They'll help smooth out voltage spike...

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    $4.20 AUD inc GST
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    $6.04 AUD inc GST
    $6.04 - $6.04
    Current price $6.04 AUD inc GST

    LilyPad Coin Cell Battery Holder - 20mm

    SKU: SF-DEV-10730  SparkFun
    Contact Us for availability

    If you’re looking for a simple way to add a battery to your LilyPad project, the LilyPad Coin Cell Battery Holder might do the trick. It’s a simple...

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    $6.04 AUD inc GST
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    PowerSwitch Tail Kit

    SKU: SF-COM-12920  SparkFun
    Contact Us for availability

    Want to control a standard wall outlet device with your micro controller, but don’t want to mess with the high voltage wiring? This might just be t...

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    Solid State Relay - 8A

    SKU: SF-COM-10636  SparkFun
    Contact Us for availability

    A solid state relay (SSR) is just what it sounds like; an IC that acts like a mechanical relay. They allow you to control high-voltage AC loads fro...

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    Current price $3.75 AUD inc GST
    $3.75 - $3.75
    Current price $3.75 AUD inc GST

    L15 35x21x13mm Toroid (or Ring) Cores - Pk.2

    SKU: TB-LO1238  Little Bird
    Available (2 in Sydney)

    Toroid (both ferrite and powdered iron) are commonly used as cores for transformers or chokes mainly for RF suppression but also for any ap...

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    Original price $6.15
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    Current price $3.75 AUD inc GST
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    $4.84 AUD inc GST
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    Current price $4.84 AUD inc GST

    Toggle Switch and Cover - Illuminated (Blue)

    SKU: SF-COM-11313  Little Bird
    Contact Us for availability

    This simple on-off switch is rated for 20A at 12V but who cares about all that, it looks way awesome. These toggle switches come with those missile...

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    $4.84 AUD inc GST
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    $9.07 AUD inc GST
    $9.07 - $9.07
    Current price $9.07 AUD inc GST

    DC/DC Converter - 5V 5W (R-78E)

    SKU: SF-COM-14453  SparkFun
    Contact Us for availability

    This R-78E DC/DC Converter is a switching regulator module that has been designed to offer all the advantages of a switching regulator (high effici...

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    $9.07 AUD inc GST
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    Resistor 1k Ohm 1/6 Watt PTH

    SKU: SF-COM-08980  Little Bird
    Contact Us for availability

    1k Ohm, 1/6th Watt, +/- 5% tolerance PTH resistors. Commonly used in breadboards and perf boards. If you need a bunch of these, you can get good ...

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    $1.21 AUD inc GST
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    Current price $1.21 AUD inc GST

    TRIAC

    SKU: SF-COM-09234  SparkFun
    Contact Us for availability

    This is a sensitive gate TRIAC (also known as a thyristor) with a 200V blocking voltage in a bread board friendly TO-92 package. Use a triac to con...

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    $1.21 AUD inc GST
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    $170.60 AUD inc GST
    $170.60 - $170.60
    Current price $170.60 AUD inc GST

    AdaBox005 – Break for Pi

    SKU: AF-3644  Little Bird
    Contact Us for availability

    AdaBox005 – Break for Pi is the perfect gift for folks who are just getting started in the world of DIY electronics. It's an excellent addition ...

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    $170.60 AUD inc GST
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    Current price $170.60 AUD inc GST
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    $3.14 AUD inc GST
    $3.14 - $3.14
    Current price $3.14 AUD inc GST

    2.54mm/0.1 Pitch Terminal Block - 4-pin

    SKU: AF-2137  Adafruit
    Available (100 at supplier)

    After a long day out harvesting in the terminal block fields, we've returned with a veritable bounty of these very nice and compact 2.54mm/0.1" ...

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    $3.14 AUD inc GST
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    $3.73 AUD inc GST
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    100uF 50V Bipolar Electrolytic Capacitor

    SKU: TB-RY6825  Little Bird
    Available (4 in Sydney)

    Bipolar RB Electrolytic capacitors (non-polarised capactiors) which may be operated with either polarity are special constructions with two...

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    $3.73 AUD inc GST
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    $34.14 AUD inc GST
    $34.14 - $34.14
    Current price $34.14 AUD inc GST

    Mini Wireless Keyboard - Black w/ Batteries

    SKU: AF-1737  Little Bird
    Available (100 at supplier)

    Add a good quality, slim keyboard to your Raspberry Pi, Beagle Bone Black or other mini-computer with this sleek black chiclet keyboard. It's...

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    $34.14 AUD inc GST
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    Current price $34.14 AUD inc GST
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    $20.45 AUD inc GST
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    Current price $20.45 AUD inc GST

    5V/3.3V Breadboard Power Supply v1.2

    SKU: SS-106990021  Little Bird
    Available (2 in Sydney)

    This 5V/3.3V breadboard power supply is designed by Seeed Studio. Plug in a 7-15V DC power supply into it's barrel jack adaptor or 5V through it...

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    $20.45 AUD inc GST
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    $27.43 AUD inc GST
    $27.43 - $27.43
    Current price $27.43 AUD inc GST

    OctoWS2811 Adapter for Teensy 3.1 - Control tons of NeoPixels!

    SKU: AF-1779  Little Bird
    Contact Us for availability

    This adapter board connects the Teensy 3.1 to up to thousands of WS2811/WS2812 (a.k.a NeoPixel) and compatible LEDs using the  OctoWS2811 Librar...

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    $27.43 AUD inc GST
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    $4.10 AUD inc GST
    $4.10 - $4.10
    Current price $4.10 AUD inc GST

    12mm Coin Cell Breakout Board

    SKU: AF-1868  Adafruit
    Contact Us for availability

    Simple but effective - this breakout board has a CR1220 coin cell battery holder soldered on and 0.1" pitch breakout pins for easy connecting. G...

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    $4.10 AUD inc GST
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    Current price $4.10 AUD inc GST
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    $5.36 AUD inc GST
    $5.36 - $5.36
    Current price $5.36 AUD inc GST

    12mm Coin Cell Breakout w/ On-Off Switch

    SKU: AF-1867  Little Bird
    Contact Us for availability

    Simple but effective - this breakout board has a CR1220 coin cell battery holder soldered on, an on/off switch and 0.1" pitch breakout pins for eas...

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    Original price $0.00 - Original price $0.00
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    $5.36 AUD inc GST
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    Current price $5.36 AUD inc GST