BN-LINK Heavy Duty 60-Minute in-Wall Spring Loaded Countdown Timer, Mechanical Switch,for Bathroom Fan,Lights Timer, 2 Free Plate (White and Silver Metallic): Amazon.com: Tools & Home Improvement
GE In-Wall Mechanical Countdown Timer Switch, Spring Wound, No Neutral Wire Needed, Up to 60 Minutes, White & Light Almond Wallplates, Ideal for Lights, Exhaust Fans, Heaters, 15304 - Wall Timer Switches -
for Switch Light Switch Sockets Countdown Timer 220V Switch Digital Timer | eBay
Woods 20-Amp 60-Minute In-Wall Spring Wound Countdown Timer Switch, Almond 59718WD - The Home Depot
AC 220V Hi Power Min Countdown Timer Switch Pump Mechanical Controller 86 Panel for Fan Water Heater Pump Router Fish Tank Lamp|lamp switch|heater timer switchlamp control switch - AliExpress
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
Enerlites 15-Amps 120-volt In-wall Countdown Lighting Timer in the Lighting Timers department at Lowes.com
AC 110V 220V Button Control Switch High Level Signal Trigger Countdown Timer Relay Switch Module
Woods 15-Amps 120-volt In-wall Countdown Lighting Timer in the Lighting Timers department at Lowes.com
ENERLITES Countdown Timer Switch for Bathroom Fans and Household Lights, 1-30 Min Settings with Manual Override, Always On Blue LED, Neutral Wire Required, UL Listed, HET06A-R-I, Ivory - Walmart.com