You can find the timer here on Amazon https://www.amazon.com/dp/B073XRPS7Z/ref=cm_sw_r_awdo_X9E2GSNRSSM76SHJ57NJ

You have to reverse the wiring on the toggle switch, and I used a sharpie to color the button. The switch on these is pretty cool. I figured for the price it would be a metal contact switch. It's actually a sensor switch that reads the voltage created by a moving magnetic field. Keeps it from ever burning out.