Woods 20-Amp 60-Minute In-Wall Spring Wound Countdown Timer Switch, Almond 59718WD - The Home Depot
ENERLITES Countdown Timer Switch, 5-10-30-60 Min, 2-4 Hour, for Bathroom Fans, Heaters, Lights, LED Indicator, 120VAC 1200W, Neutral Wire Required, UL Listed, White, 2 Pack - Walmart.com
for Switch Light Switch Sockets Countdown Timer 220V Switch Digital Timer | eBay
ENERLITES Countdown Timer Switch for bathroom fans and household lights, 1-5-10-15-20-30 Min Settings with Manual Override, Always On Blue LED, Neutral Wire Required, UL Listed, HET06A-R-W, White: Amazon.com: Tools & Home Improvement
Woods 15-Amps 120-volt In-wall Countdown Lighting Timer in the Lighting Timers department at Lowes.com
Ac 220 V 10a 30min Countdown Timer Switch Electric Digital Time Plug Control Button Knob Style Switch Mechanical - Timers - AliExpress