Specification Brand : ANKROYU BulletPoint1 : 【Ceramic Heating Elements】These soldering iron heating elements are constructed using ceramic materials, which offer thermal conductivity and durability. The ceramic composition ensures stable quality, making them suitable for a wide range of soldering applications BulletPoint2 : 【High Temperature Resistance】These high-quality heating cores are designed to withstand, oxidation, alkali, and high temperatures. They are built to resist the harsh conditions commonly encountered during soldering iron core BulletPoint3 : 【Performance】These heating elements deliver performance with their fast heating capabilities. The fast heat conduction properties of these elements ensure even and rapid heating, enabling precise control over the iron ceramic core BulletPoint4 : 【Insulation】These heating elements provide good insulation, ensuring effective electrical isolation and reducing the electric leaks. The anti-static nature of the ceramic material further enhances safety during soldering operations BulletPoint5 : 【Compact and Lightweight】These iron heating core are designed with a small size and light weight, ensuring portability and ease of use. Their compact nature makes them suitable for internal heat soldering irons, where space may be limited Color : As Shown IncludedComponents : Tweezers ItemLength : 10.63 inches ItemName : ANKROYU 10PCS Heating Elements, Soldering Ceramic Heater Elements, Ceramic Core Heating Elements, Soldering Iron Heating Elements for Two Wire Core Replacement Heater ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 27 centimeters ItemPackageDimensions_Width : 20 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : soldering-irons Manufacturer : ANKROYU Material : ceramic ModelName : Irons ModelNumber : 0689MA57044PI NumberOfItems : 1 PartNumber : ANKROYU74mwq5bkpc PowerSourceType : Corded Electric ProductDescription : Specifications: Type: Internal heat Material: Ceramic Length: 8.3cm/3.26in Diameter: 0.4cm/0.15in Input Voltage: 220V(50Hz) Resistance: >100MΩ Quantity: 10pcs