Electrical & Lighting > Power Supplies & Transformers

🔌 Power Supplies & Transformers — Consistent Current, Clean Installations

Powering your setup shouldn’t be complicated. Our Power Supplies & Transformers collection gives you exactly what you need to run LED lighting, CCTV cameras, audio systems, networking gear, and more — safely and reliably.

Choose from 12V and 24V adapters, switching PSUs, and plug-in transformers with 2.1mm or 2.5mm DC connectors. Whether you need a right-angle plug to squeeze behind a cabinet or a regulated power brick for long-run stability, this range has you covered.

💡 Need guidance? Our blog on how to choose the right power supply for LED lighting breaks it down step-by-step. Perfect for LED strips, routers, smart home hubs, portable monitors, and low-voltage audio systems.

Match voltage and amperage correctly for each device and avoid underpowered setups or excess heat. Each unit is tested for UK plug compliance, short-circuit protection, and long-term reliability.

⚡ KME Peace of Mind

We stock only safe, tested PSUs from trusted suppliers — with clear labelling, tight tolerances, and UK support when you need it. Every unit is designed for consistent output, long service life, and trouble-free installation, giving you confidence whether it’s for home, office, or commercial use.