Item Type: PTC Heating Component_x000D_Product Material: 304 Stainless steel_x000D_Insulation Resistance: 100M_x000D_Normal Temperature: 300_x000D_Specifications(LxW): Approx. 100 x 80mm / 3.94 x 3.15in_x000D_Working Voltage: 220V_x000D_Power: 220W_x000D_Lead Length: Approx. 15cm / 5.9in 1WIDE APPLICATION: Widely used in air conditioners, electric heating, automobiles, air curtains, humidifiers, dryers, etc. Also used for automotive and electronic component preheating 2WITH LEAD WIRE: PTC heating component 220V is equipped with a lead wire of about 15cm, which is resistant to high temperature. Can be easily used to heat solids and gases 3SIMPLE AND DURABLE: Excellent PTC heating component, possess simple structure, easy installation and long service life 4INSULATED AND SAFE: The controller adopts insulation design, which is safe to use, can dry heat for a long time, and has high reliability 5CORROSION RESISTANT STAINLESS STEEL: 304 Stainless steel material possess corrosion resistant, good mechanical properties, high strength1 x PTC Heating Component