Suitable For: Constant temperature Soldering Iron Station Compatible HAKKO 900M 900L 907 908 913 914 936 Electric Soldering Iron Heating Core 220V 20/35/50/75W Ceramic Adjustable Temperature Internal 24V 50W Soldering Iron Heater 1Pcs 220V Temperature Electric Ceramic Soldering Iron Core Heater 60/80 4 Pin Heating Core 1Pc 24V DC 50W 4 Pin Ceramic Core Heating Element for Soldering Iron Description Features: -24V 50W four-core wire, inside the nickel wire heating wire is heat treated. -Using high-quality ceramic for the material, heating fast, long life. Specification: Color: White Voltage: 24V DC Power: 50W Size: 70mm Suitable For: Constant temperature Soldering Iron Station Compatible HAKKOO 900M 900L 907... -Using high-quality ceramic for the material, heating fast, long life., Size: 70mm 50W 24V Soldering Iron Ceramic Heater Core 4-wire ... – Vicedeal Specification: Color: White Voltage: 24V DC Power: 50W Size: 70mm Suitable For: Constant temperature Soldering Iron Station Compatible HAKKO 900M 900L 907 908 913 914 936 Package includes: 1 x Ceramic heating core