HE280™ Hotend With Accelerometer Probe

HE280 rev B hotend assembled The kit version is no longer available.    Updated March 1, 2018 to rev.B Revision B HE280 eliminates the thermal fuse and uses updated hotend parts used in the newer SE300 hotend. This includes the new heater block, plug-in thermistor cartridge, plug-in fans, as well as the new Locking PTC Adapter improvement.  The internal filament passage is lined with PTFE tubing, allowing smooth jam free printing.  We've optimized the transition area from the PTFE to stainless steel heat break section which eliminates filament jams with the most widely used filaments, such as, PLA and PET, Nylon, ABS, Flexibles, Proto-Pasta, 3DXTech, Atomic and more!  Assembly instructions available HERE   Included:  Complete HE280 Hotend with .5mm nozzle Accel Probing PCB Board/Mount  3 25mm Part Cooling Fans & Fan Mounts 1 25mm Cold End Cooling Fan platform for ball cup arms ball joints   Compatibility RostockMAX v2 (not guaranteed to work on early machines) RostockMAX v3 Ori