Best On Off Timer Switch

BN-LINK 24 Hour Heavy Duty Mechanical Timer, Outlet Timer with 15 Minutes Intervals, Outdoor Timer Outlet Waterproof, 2 Grounded Outlets for Christmas Lights,15A 1/2HP, ETL Listed

BN-LINK BND-60/U47 Indoor Mini 24-Hour Mechanical Outlet Timer, 3-Prong, 2-Pack

Leviton DT112-1LW Countdown Timer Switch for household lights, heaters and exhaust, 2-4-8-12 hour, No Neutral Wire Required, Single Pole, 15A, 1/2 HP/9.8A Fan/Motor, White, 15 Amp

BN-LINK 7 Day Heavy Duty Digital Programmable Timer, FD60 U6, 115V, 60Hz, Dual Outlet, Indoor, for Lamp Light Fan Security UL Listed

Intermatic T101 24-Hour Mechanical Time Switch - Reliable Control for Various Loads, 12 ON/Off Operations - Manual Override & Included Trippers, Designed for Industrial, Commercial, Residential

Fosmon

Fosmon 24 Hour Programmable Digital Timer Outlet (2 Pack), ON/Off Program, LCD Display, Mini Indoor Single Plug-in, 125V 15A for Seasonal Light, Lamp, Heater, Portable Fan, Aquarium

GE 24-Hour 2 Grounded Outlets Mechanical Outlet Timer, Timers for Electrical Outlets Indoor, Light Timers Indoor, Daily ON/OFF Cycle, Timer for Lights Inside, Christmas Tree Timer, 15075

BN-Link 7 Day Programmable in-Wall Timer Switch for Lights, Fans and Motors, Single Pole and 3 Way (Compatible with SPDT) Both Use, Neutral Wire Required, White (Blue Backlight)

myTouchSmart In-Wall Digital Timer, 4 Programmable On/Off Buttons, 2 Easy On/Off Buttons, 24 Hour Daily Cycles, Blue LED Indicators, with Battery Backup, for Indoor/Outdoor Lights, Fans, 26893

BN-LINK Short Period Repeat Cycle Intermittent Timer, Interval Timer - Day, Night, or 24 Hour Operation, Photocell Light Sensor Dusk to Dawn for Hydroponics Aquaponics Aeroponics