Welcome to our store！</br>1、CONSTANT TEMPERATURE: PTC heating element utilizes ceramic thermostatic heating technology to continuously output heat and automatically work at a constant temperature. 2、TEMPERATURE RESISTANT: Aluminum PTC heating element uses polyimide film to wrap the chip inside, which is insulated and temperature resistant. It is easy to use and highly reliable. 3、SAFE TO USE: Ceramic thermostatic plate has no open flame, no redness, no toxic and harmful gas, suitable for use in humid environment, it can work 7x24 hours without interruption. 4、FAST TRANSITION: PTC quickly converts electrical energy into heat after power is applied and conducts it to the surface of the aluminum case within 10S, allowing for long dry firing. 5、LONG SERVICE LIFE: Use voltage is 220V, surface temperature is 170℃, leading length is 15cm. It provides a continuous heat source life of over 20,000 hours. <p class="wang-edit-text"><p class="wang-edit-text">Item Type: PTC Heating&nbsp;Element Material: Aluminum Alloy, PTC, Polyimide Film Size: Approx. 35x15x5mm / 1.4x0.6x0.2in Shell Material: Aluminum Shell Heating Material: PTC Ceramic Heaters Leading&nbsp;Wire Material: High Temperature Resistant Wire Use Voltage: 220V Surface&nbsp;Temperature: 170℃ Leading&nbsp;Wire Length: Approx. 15cm/5.9in Temperature Error: ±10℃ Dry Burning&nbsp;Power: 9W<style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> 5 x PTC&nbsp;Heating&nbsp;Element Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>