The answer is quite simple: An LED driver allows the output current to fluctuate to maintain a constant voltage output to your LEDs. There are two types of LED drivers: Constant Voltage and Constant Current . The type of LED driver you need to use depends …

Knowing what power supply you would need to power your Power Over Ethernet, or PoE injector can be a little tricky with the different types of PoE protocols. We’ve put together this short article to help guide your buying decision when bringing power to …

Passive Infrared (PIR) sensors are advanced motion detectors that sense infrared light emitted by objects within their range. These sensors are passive, meaning they don't emit energy but instead detect changes in ambient infrared radiation.   How PIR …

Did you know there are 15 different types of electrical plugs worldwide? Power cords and plugs come in all sorts of shapes and sizes. Power Supplies Australia stocks a range of AC plugs designed to meet different international standards. Let’s take a …

Power Source, a trusted name in Australia for high-quality AC transformers and power solutions, has expanded its PDV Series of AC dimmable LED drivers to include 48VDC models.  These models complement the existing 12V and 24V versions to meet the growing …

MEAN WELL DCW03B-15 PCB mount dual output 3W DC to DC converter Input: 18 ~ 36VDC Output: ±15V / ±30 ~ 100mA …

MEAN WELL DKE10A-05 PCB mount 10W dual output DC to DC converter Input: 9 ~ 18VDC Output: ±5VV / ±100 ~ 1000mA …

MEAN WELL RT-125C Triple output power supply Input: 88 ~ 132VAC or 176 ~ 264VAC selected by switch CH1: 5V / 12A CH2: 15V / 6A CH3: -15V / 1A 100% full burn in test No load power …

MEAN WELL Power Supplies on Clearance – Great Quality, Greater Prices!  We’ve hit the end of the line on some items and overstocked on others, so we’ve put these products on clearance! You can find a wide range of high-quality MEAN WELL power supplies and …

The Philips 9290 0021 05680 is a constant voltage Xi LED driver. It has a 24V 40W output and is IP20 rated for indoor use only. These LED drivers have been designed to deliver a high level of performance and robustness, combined with a long lifecycle. …