ELT Practice Beacon Battery holder

thingiverse

This is a simple battery holder for a pointer style ELT practice beacon. These are used for Search and Rescue training. The unit uses 5 C-batteries that only fit into the case in a pentagonal arrangement. This holder with identical top and bottom allows for the easy replacement of batteries in the unit without having to build a special battery pack or substitute smaller batteries. Print two and wire as per the diagram.