Description:This coating PTC aluminum heating plate has many advantages, such as simple structure, easy installation, constant temperature, safe to use, used for egg cooker, hair straightener, yogurt making machine, coffee maker, etc. Features: Made of aluminum shell, eco-friendly, and easy to use. Constant temperature, surface insulation, safe to use, and can be dry heated for a long time. Two types for your choice: 220V, 130W and 110V, 140W. Both can be used to heat solids and gases. Equipped with a 15cm power cord that is high temperature resistant, easy installation. Widely used in the appliances of foot bath, water boiler, yogurt making machine, chocolate extrusion, coffee maker. Also used to heat the car and components. Specification:Condition: New BrandColor: Shown as the pictureHeating Material: PTC Thermistor Material: AluminumType1:Voltage: 220VMoccient: 130W Dry Surface Heating Temperature: Approx. 230°C Type2:Voltage: 110VMocciation: 140W Dry Surface Heating Temperature: Approx. 220°C (Optional)Size(L x W x D): Approx. 100x21x5mm/3.9x0.8x0.2inch Package Weight: Approx. 60g Package Included:1 x PTC Heating PlateWeight:Can not be directly immersed in water, It can be insulated by the coating to heat the internal liquid.