Power Supplies & Adaptors


Mr Positives range of power supplies and power adaptors. In this section you will find our bench top power supplies, power adaptors fopr notebooks, plug backs for general electronics as well as DIY electronics type regulators and modules.

We have a wide range of available power supplies. If there is a particular model you require that is not currently listed. Contact us and we will try and source one for you.


Our Staff Picks



12v 10a Power Supply with 2.1mm DC Plug

12v 10a Power Supply with 2.1mm DC Plug

Now $103.31

On Sale 9% OFF RRP $113.00
12v 4a 48w Switchmode Power Adaptor with 7 Changeable Plugs
On Sale 12% OFF RRP $52.00
48v 1.25a 65w Switchmode Power Adaptor with 7 Changeable Plugs
On Sale 15% OFF RRP $65.00
5v-19.5v 3a 45w Switchmode Plug Back Power Supply
On Sale 12% OFF RRP $68.00
AC-AC 115v 120w Isolated Step Down Transformer
On Sale 21% OFF RRP $199.00
AC-AC 115v 250w Isolated Step Down Transformer
On Sale 20% OFF RRP $263.00
AC-AC 115v 500w Isolated Step Down Transformer
On Sale 24% OFF RRP $430.00