DCACLab › Community circuits › Relay › 3 Complete 3 way switch circuits dtdp, relay/spst .

3 Complete 3 way switch circuits dtdp, relay/spst .

An interactive switch, lamp, relay and battery circuit built in the DCACLab online simulator by Damien Frizzell.

What's inside

By Damien Frizzell
Saved October 17, 2018 · updated January 15, 2026
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