The file 'Model Rocket Ignition Box 3D Printer Model' is (stl) file type, size is 39.8KB.
This launch ignition box is for model rockets. It prints assembled and in place with no supports. For use with one 9v battery. The case has a freely moving switch cover to protect from accidental discharge. The case has a sliding panel to ease access and change out the battery.
You will need a 9v battery, momentary switch (normally open), 9v battery clip, and a length of bell wire (or similar). The hole for the momentary switch is 7mm in diameter. Modify or drill out to accommodate for larger/smaller switch you may purchase. All parts, except the battery, should run you less than a couple dollars.
Box_Lid.stl | 47.4KB | |
Launch_Ignition_Box.stl | 142.3KB |