Features: *Transform AC Voltage: This EI Power Transformer can convert input voltage from AC 220V to AC 7.5V or 36V or 48V output voltage. *Insulation Design: This EI Single Phase Power Transformer is treated with vacuum impregnated insulating varnish, safe use. *High Pressure and Temperature Resistance: This Single Phase Power Transformer is made of full copper wire, providing resistance to high temperature and high voltage. *Safety and Flame Retardant Material: This Electric Power Transformer is made with nylon flame retardant rubber core production, offering fire retardant properties for increased safety and reliability. *The product is made of silicon steel sheet with low eddy current loss.The coil adopts all-copper varnished wire, which has conductivity and long life. Specifications: *Part Name:Power transformer *Material:ABS *Size:50*45*43mm *Color:Sliver, White, Red, Blue Package Content: 1*Power transformer Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. [MULTIFUNCTIONAL POWER TRANSFORMER] Convert AC 220V to either 5V, 36V, or 48V with this EI Power Transformer tailored for various applications. [SECURE INSULATION TECHNIQUE] The vacuum impregnated insulating varnish ensures safe usage across different environments and projects. [ HIGH TEMPERATURE PERFORMANCE] Made from full copper wire for exceptional resistance against high temperatures and voltages. [FIRE SAFE MATERIAL COMPOSITION] This transformer uses nylon flame retardant rubber core materials to enhance safety during operation.