Quantity   Component name
3 × PTC Heater With 120 C Max Temp
1 × W1209 Temperature Controller
6 × 55 mm Button Head Screws
2 × 20 mm Button Head Screws
2 × 24 mm Button Head Screws
1 × 4A Power Supply
1 × 5.5 mm Plug Adapter
1 × 50 mm Brushless Computer Fan
1 × All 3D printed Components