Hot end cartridge JST connector size

I would like to prepare an extra hot end cartridge as backup with one of the many I have laying around for my other printers. Does anyone know the size of the male end to buy?

I got this info from someone else:


  • JST 1.25 for the FAN (VERIFIED)
  • JST PH 2.0 for the Heater (VERIFIED)
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