This toroidal transformer from RS PRO reduces the voltage in your electrical circuits. It's frequently used with inverters, amplifiers, power supplies and audio systems. You can use it safely near other components as its ring-shaped design produces low levels of electromagnetic interference. It won't cause disruption to your working environment, as it creates minimal levels of induced noise.


The transformer's copper termination wires are highly conductive to boost the efficiency of your electrical setup. Its primary leads are also colour-coded for easy installation and double-insulated with PVC sleeves for safety.