Make sure the extruder nozzle for your FFF 3D printer is leveled and is NOT in direct contact with the BuildTak sheet

2-V to 45-V Operating Supply Voltage Range • 2

Each spool contains 500 g of material

which contains:

when E Duanyou high jump into a low

2m - Heater Cartridge - 12V-24V - 50W (Pick a Type) Select Model:12V 50W Make sure the extruder nozzleVoltage: 12V 24V Power: 50W Heating head size: 6*20mm Heating head material: 304 stainless steel Line length: 2M for option Line thickness: 0. 5 mm2; (The cross section of the copper wire inside the heater is 0. 5mm2;) Color: as shown in the picture Heating temperature: up to 350 degrees The improvement compared to ordinary red heater 1. From the original ordinary 0. 3 line high temperature line to 0. 5 line thick white high temperature line, can bear