12v 0.4mm Thermocouple Single Nozzles 3d Printer Head Extruder Extra Throat Tube+ 0.3mm Nozzle Reprap Makerbot As Free Gift

Nozzle diameter: 0.4mm
Movement axis speed: 40m
Nozzle flow rate: about 24cc / h
Print Material: ABS PLA 1.75mm
Cooling fan operating voltage 12V
Extrusion head heating voltage 12V, preventing 5-9 ohms, 500MM cable.
K-type thermocouple 500MM link line.
1000MM stepper motor line
Cooling fan 12VDC 0.12A 40*40 Aluminum heatsink
Extrusion head voltage 12V, power 40W
Weight:410g
Package Included:
1 X 12V/0.4mm Single Printer Head
1 X Thorat tube
1 X 0.3mm Nozzle