E3D V6 All Metal J-head with Fan for 1.75 mm filament 0.2 mm Nozzle Extruder for 3D Printers Soldering Kits This small and low power

This small and low power consumption module can communicate with the microcontrollers and Arduino boards through the UART interface

calibration of sensors according to requiring

It saves users the trouble of wiring

The 5mm to 5mm flexible couplings are manufactured with high-quality aluminium which minimum backlash possible

Arduino UNO R3 (Original)

E3D V6 All Metal J-head with Fan for 1.75 mm filament 0.2 mm Nozzle Extruder for 3D Printers Soldering Kits This small and low powerE3D V6 All Metal J head with Fan for 1. 75 mm filament 0. 2 mm Nozzle Extruder for 3D Printers The v6 HotEnd allows you to print a wide variety of materials, from soft and flexible to sturdy and strong. This is possible due to the PTFE (Polytetrafluoroethylene) liner tube through the hotend that you can extend into your extruder this gives the ability to add the confinement and constraint needed to make excellent quality prints with flexible