Flat transformer (only 20 mm high) with high efficiency cosφ=0.99. Here we offer you high-quality and durable transformers for halogen bulbs from 20 W to 60 W. Install the transformers in your modern lights for a long life of the lamp and create a homely atmosphere in your home. These transformers / transformers are specially developed for halogen lamps with a total output of 20 - 60 W. Over voltage, short circuit protection and overload protection - Overtemperature protection turns off the supply unit when exceeding 120C. Flat compact design – therefore particularly suitable for smaller and very narrow spaces. The maximum permissible housing temperature is 80 °C. Easy installation as screw connections. Very high efficiency cosφ 0.99, very low power power loss high quality workmanship. Optimum value for money. Protection class IP20 housing: plastic. Voltage input: 220-240 V. Voltage output: AC 12 V. Quality brand Kanlux. For use in halogen lighting. systems indoors. PRI: 230V~ 50Hz, 0.26A, cosφ=0.99sec: 12V~ Max. 4.9A, 20-60W Ta: max. 50°C, Tc: max. 80 °C.