When it comes to powering your project, there’s nothing more important that quality, reliable and stable sources of power. And we’ve got exactly that on offer, right here in Australia.
From a simple AC power lead all the way to some of the world’s best Bench Power supplies, we’ve got everything you could possibly need when it comes to powering your projects. We’ve also got a range of tutorials available, showing you how to use the gear as well as our forum for real-time technical support.
You can call them Wall Warts, AC Adapters, Plugpacks or AC/DC Converters; it doesn't matter. We've got a comprehensive range fit to power any device you need.
The Raspberry Pi 3 Model B is the most power hungry platform released to-date and requires a 5.1V 2.5A power source. This is the official power supply by the Raspberry Pi Foundation and is suitable for use with all Raspberry Pi Models, including the latest Pi 3.
5V DC Switchmode Plugpack Supplied with a fixed positive to tip 2.1mm DC jack. Compact design with high current regulated output. Energy authority approved. MEPS approved. 5V DC @ 2A Dimensions: 75L x 42W x 40D mm
These switchmode plugpack adaptors are slim in size, lightweight, and feature manually selectable variable voltage outputs. All are MEPS compliant and come supplied with 7 plugs and a USB output socket.
5V DC 4A Switchmode Plugpack Supplied with a fixed positive to tip 2.1mm DC jack. Compact design with high current regulated output. Energy authority approved. MEPS approved.
12V DC Switchmode Plugpack Supplied with fixed 2.1mm DC tip (tip positive). Compact design with high current regulated output. Energy authority approved. MEPS approved. 12VDC @ 2A. Dimensions: 75L x 30W x 50D mm
PowerBoost 500C is the perfect power supply for your portable project! With a built-in battery charger circuit, you'll be able to keep your project running even...
Charges up to four AA/AAA or 2 x 9V Ni-MH or Ni-Cad cells at once for keeping your devices powered up. Indicators display charging mode at a glance. Automatically stops once cells are charged. Powered by any USB charger at home or in the car.
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 (or other electronic...
This battery holder connects 3 AAA batteries together in series for powering all kinds of projects. Adafruit spec'd these out because the box is slim, and 3 AAA's add...
This is an incredibly simple one cell 18650 Battery Holder. When someone thinks of 18650 Cells they tend to think of flashlights first, which is fair since that is what they have been primarily used for. However, with this battery holder you will gain the ability to incorporate 18650 cells into applications like robotics or prototyping by simply dropping one into this device and attaching the leads, that’s it.
Make a nice portable power pack with this 4 x AA battery holder. It fits any alkaline or rechargeable AA batteries in series. There's a snap on cover and an on/off...
Make a portable power brick with plenty of juice! Use Alkaline AA's for a 12V 3000-4000mAh power supply, or rechargeable NiMH for 2000mAh 9.6V supply. Either one...
This is a simple coin cell battery holder that can enclose two CR2032 batteries inside itself, and kept closed via two phillips head screws. Each battery holder will run batteries in series, output up to 6V, and is equipped with an On/Off slide switch and two 6" power wires (one positive and one negative) on the back.
Rely on the superior chemistry and energy density of Lithium Ion batteries for your next portable project. This battery has a capacity of 1100mAh and connects to your circuit by the attached JST connector.
This is a simple coin cell battery holder that can enclose two CR2032 batteries inside itself, and kept closed via two phillips head screws. Each battery holder will run batteries in series, output up to 6V, and is equipped with an On/Off slide switch and two 6" power wires (one positive and one negative) on the back.
This is a rechargeable 4.8 V NiMH battery pack with a capacity of 900 mAh. The pack consists of four AAA cells in a single row and a 4" lead terminated by a “JR”-style connector.
This is a rechargeable 7.2 V NiMH battery pack with a capacity of 350 mAh. The pack consists of six 2/3-size AAA cells in two rows and a 4" lead terminated by a “JR”-style connector.
This is a rechargeable 6.0 V NiMH battery pack with a capacity of 2200 mAh. The pack consists of five AA cells in a single row and a 4" lead terminated by a “JR”-style connector.
This is a rechargeable 3.6 V NiMH battery pack with a capacity of 2200 mAh. The pack consists of three AA cells in a single row and a 4" lead terminated by a “JR”-style connector.
This is a generic rechargeable AAA NiMH battery with a capacity of 900 mAh. These batteries are well-suited for powering small- to medium-sized robots and can be used with Pololu's AAA battery holders. You will need to charge these batteries before you first use them.
This is the second version of the 9V to Barrel Jack Adapter. In this version the material for the 9V battery jack is hard plastic, which makes it easier to connect and disconnect.
Outdoor enthusiasts rejoice! Adafruit now have standard 5.5/2.1mm DC power cable sets in a waterproof variety. These cable sets are ideal for projects that must weather...
This is the Sunny Buddy, a maximum power point tracking (MPPT) solar charger for single-cell LiPo batteries. This MPPT solar charger provide you with the ability to get the most possible power out of your solar panel or other photovoltaic device and into a rechargable LiPo battery. Set-up is easy as well, just plug your solar panel into one side of the Sunny Buddy and your battery into the other and you are good to start charging!
These panels come to Adafruit from Voltaic Systems, makers of fine solar-powered bags and packs. These are waterproof, scratch resistant, and UV resistant. They use a...
We've taken the classic, portable, rechargeable lithium ion battery pack and tweaked the design to make it amenable to low current applications. While similar power...
Inductive charging and power is becoming more and more common in devices everywhere. It runs an alternating current through a coil, creating a magnetic field, which induces a current in the opposing coil.
Wireless charging uses an electromagnetic field to transfer energy between two objects. This is usually done with a charging station. Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device.
If you have a modern smart phone you may have noticed that it comes with built in wireless charging capability called 'Qi charging.' Qi is a trademark name for a...
The squarish board with two chips on it is the transmitter (power with 9V). The longer board is the output and you can connect that to the part of your project that...
The squarish board with two chips on it is the transmitter (power with 9V). The longer board is the output and you can connect that to the part of your project that...
Don't be left in the dark the next time your mains power fails with one of our UPS'. If you need a bigger, beefier unit get in touch and we'll help you out.
The Powershield Commander 1000VA Uninterruptible Power Supply (UPS) is designed to support multiple computers and peripherals, networked PCs and point of sale systems. Simple to install and operate. Supplied with monitoring and shutdown software.
The Powershield Defender PSD 650VA Uninterruptible Power Supply (UPS) is designed to support multiple computers and peripherals, networked PC's and point of sale systems.
We have a versatile range of DC-DC regulators and converters available, from Breadboard power supplies, Buck/Boost converters and everything in between.
A versatile power supply DC-DC converter module that offers a wide range for both input voltage (4V-35V) and output voltage (1.23V-30V). Tabs on each side allow for the input / output leads to be easily soldered on.
Get your prototype online faster with a premade power supply module that can be powered by a DC Adaptor. Switchable 3.3V/5V rails and 5V USB output to cater for almost all common digital designs
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 input of 4~40V DC...
Your power supply problems just got SOLVED! This little circuit board may look tiny but inside is a high efficiency DC/DC step-down converter which can output up...
The Otii Arc by Qoitech is the ultimate tool for developing low power IoT devices, It is a combined voltage supply and power monitoring system with software that allows for detailed analysis. A must-have for any IoT developer who wants to get the most out of their batteries.
This cable is kinda fascinating - it has an integrated boost converter, so you can plug it into any USB port (from a computer, battery pack, etc) and it will give...
This cable is kinda fascinating - it has an integrated boost converter, so you can plug it into any USB port (from a computer, battery pack, etc) and it will give...
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