Wiring question

[Flivver250]

I bought some rocker switches to wire up accessories. I know the wiring for the relays, but the switches did not come with a simple diagram. Three colors, red, white and black. I assume black is ground. If you have used these, can you tell me if white goes to 12 volt source and red is power out to relay?
Thanks. Art

 

[Flivver250]

Never mind, powered it up and figured it out.