<table border="1" cellspacing="0" cellpadding="8"><tbody><tr><td>Type</td><td>Insulating Ceramics</td><td>Material</td><td>Alumina</td></tr><tr><td>Dimension</td><td>L19.8*OD11.4*ID10.0mm</td><td>Shape</td><td>Cup</td></tr><tr><td>Voltage</td><td>3.7V</td><td>Resistance range</td><td>0.4-0.6Ω</td></tr><tr><td>Certification</td><td>ISO9001 CE REACH RoHS</td><td>Advantage</td><td>Energy-Saving, Superior Thermal Properties, High Reliability</td></tr><tr><td>After-sales</td><td>Return and Replace</td><td>Color</td><td>White</td></tr><tr><td>Keyword</td><td>alumina ceramic heater</td><td>Product name</td><td>3.7V round cup shape mch alumina ceramic heater for honey collector</td></tr></tbody></table>