Please note that the color of green line upgraded to white line, very sorry for the inconvenience!!!
Green line: 100K Thermistor
Red line: heating cables
Working voltage: 24V
for 1.75mm Filament
1 x 0.4mm 24v 100K Thermistor 3D Printer Extruder Nozzle Print Head for 1.75mm Filament for Extruder