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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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  • Raspberry Pi 27W USB-C Power Supply

    SKU: RP-SC1150 SKU: RP-SC1155  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $25.37 AUD inc GST
    $25.37 - $25.37
    Current price $25.37 AUD inc GST
    Available (163 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...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $25.37 AUD inc GST
    $25.37 - $25.37
    Current price $25.37 AUD inc GST
  • Raspberry Pi Power Supply USB-C 5V 15W (Black)

    SKU: RP-SC0219  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $22.05 AUD inc GST
    $22.05 - $22.05
    Current price $22.05 AUD inc GST
    Available (122 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...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $22.05 AUD inc GST
    $22.05 - $22.05
    Current price $22.05 AUD inc GST
  • Lithium Ion Polymer Battery - 3.7v 600mAh

    SKU: LB-00237  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $18.21 AUD inc GST
    $18.21 - $18.21
    Current price $18.21 AUD inc GST
    Available (6 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...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $18.21 AUD inc GST
    $18.21 - $18.21
    Current price $18.21 AUD inc GST
  • 3.7v 180mAh Li-poly battery

    SKU: LB-00253  Little Bird
    Original price $19.55
    Original price $19.55 - Original price $19.55
    Original price $19.55
    Current price $8.52 AUD inc GST
    $8.52 - $8.52
    Current price $8.52 AUD inc GST
    Available (317 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 charg...

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    Original price $19.55
    Original price $19.55 - Original price $19.55
    Original price $19.55
    Current price $8.52 AUD inc GST
    $8.52 - $8.52
    Current price $8.52 AUD inc GST
    ! Save 56% Save %
  • 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...

    View full details
    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
  • 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 $1.17 AUD inc GST
    $1.17 - $1.17
    Current price $1.17 AUD inc GST
    Available (933 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 $1.17 AUD inc GST
    $1.17 - $1.17
    Current price $1.17 AUD inc GST
    ! Save 60% Save %
  • 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
  • Raspberry Pi Power Supply USB-C 5V 15W (White)

    SKU: RP-SC0523  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $22.05 AUD inc GST
    $22.05 - $22.05
    Current price $22.05 AUD inc GST
    Available (137 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 $0.00 - Original price $0.00
    Original price $0.00
    $22.05 AUD inc GST
    $22.05 - $22.05
    Current price $22.05 AUD inc GST
  • 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
  • JST PH 2-Pin Cable – Male Header 200mm

    SKU: AF-3814  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1.61 AUD inc GST
    $1.61 - $1.61
    Current price $1.61 AUD inc GST
    Available (7 in Sydney. 100 more 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 $0.00 - Original price $0.00
    Original price $0.00
    $1.61 AUD inc GST
    $1.61 - $1.61
    Current price $1.61 AUD inc GST
  • Micro:bit Cable and Battery Case with Switch

    SKU: LB-MICROACC  Little Bird
    Original price $8.48
    Original price $8.48 - Original price $8.48
    Original price $8.48
    Current price $3.14 AUD inc GST
    $3.14 - $3.14
    Current price $3.14 AUD inc GST
    Available (79 in Sydney)

    Handy accessories to get you started with micro:bit! This  little kit has a battery pack with switch for portable projects, and a micro-USB cabl...

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    Original price $8.48
    Original price $8.48 - Original price $8.48
    Original price $8.48
    Current price $3.14 AUD inc GST
    $3.14 - $3.14
    Current price $3.14 AUD inc GST
    ! Save 63% Save %
  • Lithium Ion Polymer Battery - 3.7v 500mAh

    SKU: AF-1578  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 (1 at supplier)

    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 $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
  • 1N4004 Diode

    SKU: LB-LR0634  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $4.04 AUD inc GST
    $4.04 - $4.04
    Current price $4.04 AUD inc GST
    Available (107 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...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $4.04 AUD inc GST
    $4.04 - $4.04
    Current price $4.04 AUD inc GST
  • Breadboard-friendly 2.1mm DC barrel jack

    SKU: AF-373  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1.85 AUD inc GST
    $1.85 - $1.85
    Current price $1.85 AUD inc GST
    Available (1 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 $0.00 - Original price $0.00
    Original price $0.00
    $1.85 AUD inc GST
    $1.85 - $1.85
    Current price $1.85 AUD inc GST
  • Raspberry Pi Zero 2W To 3B Adapter with Zero 2WH

    SKU: WS-22383  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $36.42 AUD inc GST
    $36.42 - $36.42
    Current price $36.42 AUD inc GST
    Available (4 in Sydney. 10 more at supplier)

    The Zero 2W to 3B Adapter is the perfect alternative solution for your Raspberry Pi 3 Model B/B+! This adapter features pogo pin connection, all...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $36.42 AUD inc GST
    $36.42 - $36.42
    Current price $36.42 AUD inc GST
  • 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...

    View full details
    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
  • Breadboard Power Supply 5V/3.3V

    SKU: DF-DFR0140  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $7.67 AUD inc GST
    $7.67 - $7.67
    Current price $7.67 AUD inc GST
    Available (1 in Sydney. 678 more at supplier)

    This is a very simple board that takes a 6-12V input voltage and outputs a selectable 5V or 3.3V regulated voltage. All headers are 0.1" pitch for ...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $7.67 AUD inc GST
    $7.67 - $7.67
    Current price $7.67 AUD inc GST
  • 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 (1 in Sydney. 2 more 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
  • Lipo Charger-MicroUSB

    SKU: DF-DFR0667  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $9.51 AUD inc GST
    $9.51 - $9.51
    Current price $9.51 AUD inc GST
    Available (3 in Sydney. 55 more at supplier)

    This Charger - MicroUSB is designed for single-cell 3.7V lithium battery. With its tiny body, you can easily integrate it into your applications. T...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $9.51 AUD inc GST
    $9.51 - $9.51
    Current price $9.51 AUD inc GST
  • 9V Battery Holder with Dc connector

    SKU: LB-LR0295  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $2.26 AUD inc GST
    $2.26 - $2.26
    Current price $2.26 AUD inc GST
    Available (212 in Sydney)

    These are a simple 9v battery holder with DC connector.

    Original price $0.00 - Original price $0.00
    Original price $0.00
    $2.26 AUD inc GST
    $2.26 - $2.26
    Current price $2.26 AUD inc GST
  • Voltage Regulator - 3.3V

    SKU: SF-COM-00526  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1.89 AUD inc GST
    $1.89 - $1.89
    Current price $1.89 AUD inc GST
    Available (2 in Sydney. 130 more at supplier)

    This is the basic LD1117V33 voltage regulator, a low drop positive regulator with a 3.3V fixed output voltage. This fixed regulator provides a grea...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1.89 AUD inc GST
    $1.89 - $1.89
    Current price $1.89 AUD inc GST
  • Voltage Regulator - 5V

    SKU: SF-COM-00107  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1.12 AUD inc GST
    $1.12 - $1.12
    Current price $1.12 AUD inc GST
    Available (83 in Sydney. 49 more at supplier)

    This is the basic L7805 voltage regulator, a three-terminal positive regulator with a 5V fixed output voltage. This fixed regulator provides a l...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $1.12 AUD inc GST
    $1.12 - $1.12
    Current price $1.12 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
  • Snap Action 1-to-5 Wiring Block Connector

    SKU: AF-5616  Little Bird
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $4.00 AUD inc GST
    $4.00 - $4.00
    Current price $4.00 AUD inc GST
    Available (1 in Sydney. 100 more 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...

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    Original price $0.00 - Original price $0.00
    Original price $0.00
    $4.00 AUD inc GST
    $4.00 - $4.00
    Current price $4.00 AUD inc GST