Main Cable Socket Template

I needed a simple template for cutting out the hole for a main cable power socket. Use this to locate where to place the socket in project cases and other builds that use a main cable socket.

My local electronics parts supply store sells a socket with the model number tu-301-a-a-y1 (y15) This is a straight forward, no frills 3 prong socket for a mains cable. This template should be general enough to use for other similar sockets.