Monday, May 27, 2013

How a DPDT Switch Works DPDT in Guitars

You can use a DPDT (Double Pole, Double Throw) SW in your guitar wiring in many ways. You can base on this thing many kinds of tone switches. You can use it as a pickup selector. It can switch coils in your guitar pickups (series/parallel, split humbucker, reversed phase, on-off etc.). It's also a good part to make a switchable signal bypass or a loop.

This diagram will show you DPDT connections in a few, popular examples:


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