Self-Regulating Cartridge
![5c94ad790c09b3.04969259_tubular-heaters22](https://en.lns.com.pl/wp-content/uploads/sites/2/2020/12/5c94ad790c09b3.04969259_tubular-heaters22-lbox-358x284-FFFFFF.png)
Self-Regulating Cartridge Heating
The self-regulating cartridge heaters contain a PTC (positive temperature coefficient) ceramic component.
The self-regulating cartridge heaters contain a PTC (positive temperature coefficient) ceramic component.