How to replace heater cartridge?

Hi guys,

THe pins of my new cartridge (24V 30W 235mm) are a bit long for my connecting plug (SE Tool Head | 0.5mm). Should I shorten the pins or how should I go around connecting the new heater cartridge? Please see the attached image for reference. THanks in advance.


We would be happy to send you out some new pins if you would like.
Contact us at and we can sort this out.