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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!

  • Lithium Ion Polymer Battery - 3.7v 2500mAh

    SKU: AF-328  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $29.17 AUD inc GST
    $29.17 - $29.17
    Current price $29.17 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...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $29.17 AUD inc GST
    $29.17 - $29.17
    Current price $29.17 AUD inc GST
    Sold out
  • 18650 Battery charger with 2 x 3.7V Batteries

    SKU: LB-OWL-CHAR  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $14.43 AUD inc GST
    $14.43 - $14.43
    Current price $14.43 AUD inc GST
    Contact Us for availability

    Introducing our Battery Charger with 2x 3.7V 18650 Batteries – the ultimate power solution for your portable electronic devices. This versatile...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $14.43 AUD inc GST
    $14.43 - $14.43
    Current price $14.43 AUD inc GST
    Sold out
  • 2 Channels 5V Relay Module

    SKU: IT-IM120525001  Little Bird
    Original price $9.95
    Original price $9.95 - Original price $9.95
    Original price $9.95
    Current price $4.26 AUD inc GST
    $4.26 - $4.26
    Current price $4.26 AUD inc GST
    Contact Us for availability

    This is a 5V 2-Channels Relay module, It can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM and MSP43...

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    Original price $9.95
    Original price $9.95 - Original price $9.95
    Original price $9.95
    Current price $4.26 AUD inc GST
    $4.26 - $4.26
    Current price $4.26 AUD inc GST
    Sold out
  • 4 Channels 5V Relay Module

    SKU: IT-IM120525002  Little Bird
    Original price $12.00
    Original price $12.00 - Original price $12.00
    Original price $12.00
    Current price $5.32 AUD inc GST
    $5.32 - $5.32
    Current price $5.32 AUD inc GST
    Contact Us for availability

    This is a 5V 4-Channels Relay module, It can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM and MSP43...

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    Original price $12.00
    Original price $12.00 - Original price $12.00
    Original price $12.00
    Current price $5.32 AUD inc GST
    $5.32 - $5.32
    Current price $5.32 AUD inc GST
    Sold out
  • 20W Adjustable DC-DC Buck Converter with Digital Display

    SKU: DF-DFR0379  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $8.30 AUD inc GST
    $8.30 - $8.30
    Current price $8.30 AUD inc GST
    Available (894 at supplier)

    This is a 20W adjustable DC-DC buck converter module with digital display. It is based on LM2596 3A step-down voltage regulator and supports an...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $8.30 AUD inc GST
    $8.30 - $8.30
    Current price $8.30 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 $0.00 - Original price $0.00
    Original price $0.00
    $37.45 AUD inc GST
    $37.45 - $37.45
    Current price $37.45 AUD inc GST
    Available (10 at supplier)

    The UPS HAT (D) is a powerful uninterruptible power supply designed for Raspberry Pi, offering seamless charging and power output with dynamic path...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $37.45 AUD inc GST
    $37.45 - $37.45
    Current price $37.45 AUD inc GST
  • Adafruit Micro-Lipo Charger for LiPoly Batt with USB Type C Jack

    SKU: AF-4410  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $12.19 AUD inc GST
    $12.19 - $12.19
    Current price $12.19 AUD inc GST
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    Oh so handy, this little lipo charger is so small and easy to use you can keep it on your desk or mount it easily into any project! Simply plug it ...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $12.19 AUD inc GST
    $12.19 - $12.19
    Current price $12.19 AUD inc GST
    Sold out
  • USB 2.0 Powered 10 Port Slimline Hub + Charger

    SKU: TB-XC4959  Little Bird
    Original price $70.00
    Original price $70.00 - Original price $70.00
    Original price $70.00
    Current price $30.88 AUD inc GST
    $30.88 - $30.88
    Current price $30.88 AUD inc GST
    Contact Us for availability

    We all have many USB connected devices that connect to a computer or laptop. But with each new device we obtain, finding a free USB port gets ...

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    Original price $70.00
    Original price $70.00 - Original price $70.00
    Original price $70.00
    Current price $30.88 AUD inc GST
    $30.88 - $30.88
    Current price $30.88 AUD inc GST
    Sold out
  • DC-DC Multi-output Buck Converter (3.3V/5V/9V/12V)

    SKU: DF-DFR1015  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $8.98 AUD inc GST
    $8.98 - $8.98
    Current price $8.98 AUD inc GST
    Available (858 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 $0.00 - Original price $0.00
    Original price $0.00
    $8.98 AUD inc GST
    $8.98 - $8.98
    Current price $8.98 AUD inc GST
  • USB to RS485 Module

    SKU: DF-FIT0737  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $14.63 AUD inc GST
    $14.63 - $14.63
    Current price $14.63 AUD inc GST
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    This USB to RS485 converter module( USB 1.1,USB 2.0,USB 3.0 compatible) can expand one RS485 asynchronous communication interface from a computer’s...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $14.63 AUD inc GST
    $14.63 - $14.63
    Current price $14.63 AUD inc GST
  • Sunflower: Solar Power Manager 5V

    SKU: DF-DFR0559  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $13.41 AUD inc GST
    $13.41 - $13.41
    Current price $13.41 AUD inc GST
    Available (409 at supplier)

    DFRobot is launching a brand new series - Sunflower, focusing on high-efficiency, small power solar energy management for IoT projects and renewabl...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $13.41 AUD inc GST
    $13.41 - $13.41
    Current price $13.41 AUD inc GST
  • Battery Holder with Switch - 2 x AA

    SKU: IT-IM120720001  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $0.82 AUD inc GST
    $0.82 - $0.82
    Current price $0.82 AUD inc GST
    Contact Us for availability

    Overview The 2 x AA Battery Holder with Switch puts a nice finishing touch on your battery powered project. This holder features a removable slidi...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $0.82 AUD inc GST
    $0.82 - $0.82
    Current price $0.82 AUD inc GST
    Sold out
  • Coin Cell Battery Holder - 20mm (SMD)

    SKU: SF-PRT-11892  Little Bird
    Original price $1.55 - Original price $1.55
    Original price $1.55
    $2.05 AUD inc GST
    $2.05 - $2.05
    Current price $2.05 AUD inc GST
    Available (285 at supplier)

    Now for all of your coin cell battery surface mount needs, the 20mm SMD Coin Cell Holder. This holder fits our 20mm Lithium Ion coin cell battery a...

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    Original price $1.55 - Original price $1.55
    Original price $1.55
    $2.05 AUD inc GST
    $2.05 - $2.05
    Current price $2.05 AUD inc GST
  • 9V battery holder with switch 5.5mm/2.1mm plug

    SKU: AF-67  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $8.26 AUD inc GST
    $8.26 - $8.26
    Current price $8.26 AUD inc GST
    Contact Us for availability

    This is a 9V battery pack with on/off switch and a pre-attached 5.5mm/2.1mm center-positive barrel plug. Use this to battery-power your Arduino ...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $8.26 AUD inc GST
    $8.26 - $8.26
    Current price $8.26 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 $0.00 - Original price $0.00
    Original price $0.00
    $38.53 AUD inc GST
    $38.53 - $38.53
    Current price $38.53 AUD inc GST
    Contact Us for availability

    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 $0.00 - Original price $0.00
    Original price $0.00
    $38.53 AUD inc GST
    $38.53 - $38.53
    Current price $38.53 AUD inc GST
    Sold out
  • LiPo Amigo (LiPo/LiIon Battery Charger) Pro

    SKU: PR-PIM612  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $16.78 AUD inc GST
    $16.78 - $16.78
    Current price $16.78 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 $0.00 - Original price $0.00
    Original price $0.00
    $16.78 AUD inc GST
    $16.78 - $16.78
    Current price $16.78 AUD inc GST
    Sold out
  • USB Type C 3.1 PD to 5.5mm Barrel Jack Cable - 12V 5A Output

    SKU: AF-5450  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $16.94 AUD inc GST
    $16.94 - $16.94
    Current price $16.94 AUD inc GST
    Out of stock (100 at supplier)

    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...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $16.94 AUD inc GST
    $16.94 - $16.94
    Current price $16.94 AUD inc GST
    Sold out
  • USB C Jack to USB C Jack Round Panel Mount Adapter

    SKU: AF-4261  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $16.18 AUD inc GST
    $16.18 - $16.18
    Current price $16.18 AUD inc GST
    Available (63 at supplier)

    If you need to add a panel-mount connection for USB C, but don't have the time or tools to cut a custom oval or square hole, this USB C Jack to USB...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $16.18 AUD inc GST
    $16.18 - $16.18
    Current price $16.18 AUD inc GST
  • 9V Battery snap - High Quality

    SKU: TB-PH9232  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1.60 AUD inc GST
    $1.60 - $1.60
    Current price $1.60 AUD inc GST
    Contact Us for availability

    If your project or product requires a better than average quality 9V battery clip, look no further, we have them. The holders are moulded in Delry...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1.60 AUD inc GST
    $1.60 - $1.60
    Current price $1.60 AUD inc GST
    Sold out
  • JST 2-pin Extension Cable with On/Off Switch - JST PH2

    SKU: AF-3064  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $5.84 AUD inc GST
    $5.84 - $5.84
    Current price $5.84 AUD inc GST
    Contact Us for availability

    By popular request - we now have a way you can turn on-and-off Lithium Polymer batteries without unplugging them. This PH2 Female/Male JST 2-pin...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $5.84 AUD inc GST
    $5.84 - $5.84
    Current price $5.84 AUD inc GST
  • Wireless Charging Module 5V/300mA

    SKU: DF-DFR0363  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $11.50 AUD inc GST
    $11.50 - $11.50
    Current price $11.50 AUD inc GST
    Contact Us for availability

    Wireless charging uses an electromagnetic field to transfer energy between two objects. This is usually done with a charging station. Energy ...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $11.50 AUD inc GST
    $11.50 - $11.50
    Current price $11.50 AUD inc GST
    Sold out
  • USB Type C 3.1 PD to 5.5mm Barrel Jack Cable - 9V 5A Output

    SKU: AF-5449  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $18.47 AUD inc GST
    $18.47 - $18.47
    Current price $18.47 AUD inc GST
    Available (48 at supplier)

    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...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $18.47 AUD inc GST
    $18.47 - $18.47
    Current price $18.47 AUD inc GST
  • USB Type C 3.1 PD to 5.5mm Barrel Jack Cable - 20V 5A Output

    SKU: AF-5452  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $15.50 AUD inc GST
    $15.50 - $15.50
    Current price $15.50 AUD inc GST
    Available (100 at supplier)

    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...

    View full details
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $15.50 AUD inc GST
    $15.50 - $15.50
    Current price $15.50 AUD inc GST
  • DC-DC Buck Converter 7-24V to 5V 4A

    SKU: DF-DFR0831  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $8.30 AUD inc GST
    $8.30 - $8.30
    Current price $8.30 AUD inc GST
    Available (607 at supplier)

    INTRODUCTIONThis is a 20W DC-DC buck converter power module with 7~24V input and 5V/4A output(Max). The high conversion efficiency and on-board 6 o...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $8.30 AUD inc GST
    $8.30 - $8.30
    Current price $8.30 AUD inc GST