We use cookies to enhance the security, performance, functionality and for analytical and promotional activities. We use cookies to personalize ads for you. By continuing to browse this site you're agreeing to our Privacy PolicyWe use cookies to enhance your experience and personalize ads. By using the site, you agree to that. Privacy Policy

10 bestAstronomical Timerof January 2026

112M consumers helped this year.

1

Leviton Decora Preset Resistive/Inductive 30 Minute Countdown Timer 2-Pack

Leviton Decora Preset Resistive/Inductive 30 Minute Countdown Timer 2-Pack

Leviton Decora Preset Resistive/Inductive 30 Minute Countdown Timer 2-Pack

Leviton

9.8

Buy it on Amazon

2

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

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

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

BN-LINK

9.6

Buy it on Amazon

7% off

3

BN-LINK 7 Day Outdoor Heavy Duty Digital Programmable Timer, Dual Outlet, Weatherproof, 1875W 1/2HP,ETL Listed

BN-LINK 7 Day Outdoor Heavy Duty Digital Programmable Timer, Dual Outlet, Weatherproof, 1875W 1/2HP,ETL Listed

BN-LINK 7 Day Outdoor Heavy Duty Digital Programmable Timer, Dual Outlet, Weatherproof, 1875W 1/2HP,ETL Listed

BN-LINK

9.4

Buy it on Amazon

10% off

4

Fosmon Outdoor Photocell Light Timer Outlet with Remote Control (Dusk to Dawn Sensor) Countdown Heavy Duty 2 Grounded Electrical Switch Plug, 30 Meters, Weatherproof, 15A, UL Listed

Fosmon Outdoor Photocell Light Timer Outlet with Remote Control (Dusk to Dawn Sensor) Countdown Heavy Duty 2 Grounded Electrical Switch Plug, 30 Meters, Weatherproof, 15A, UL Listed

Fosmon Outdoor Photocell Light Timer Outlet with Remote Control (Dusk to Dawn Sensor) Countdown Heavy Duty 2 Grounded Electrical Switch Plug, 30 Meters, Weatherproof, 15A, UL Listed

Fosmon

9.2

Buy it on Amazon

5

Honeywell Home RPLS740B ECONOswitch 7-Day Solar Programmable Switch, Lights and Motors, Indoor and Outdoor, Energy Saving

Honeywell Home RPLS740B ECONOswitch 7-Day Solar Programmable Switch, Lights and Motors, Indoor and Outdoor, Energy Saving

Honeywell Home RPLS740B ECONOswitch 7-Day Solar Programmable Switch, Lights and Motors, Indoor and Outdoor, Energy Saving

Honeywell

8.9

Buy it on Amazon

OtherRelated productsUp to 12% off

Kasonic Outdoor Light Timer Outlet, Waterproof Light Sensor Countdown Timer, 100 Feet Range Remote Control with 3 Grounded Electrical Outlets; ETL Listed

Kasonic Outdoor Light Timer Outlet, Waterproof Light Sensor Countdown Timer, 100 Feet Range Remote Control with 3 Grounded Electrical Outlets; ETL Listed

Intermatic Heavy Duty Timer

Intermatic Heavy Duty Timer

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

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

Fosmon C-10707US Outdoor 15A 24-Hour Mechanical Light Timer, 3-Prong ETL Listed Water Resistance and Heavy Duty Grounded Outlet with 7inch Power Cord - Black, 2 Pack

Fosmon C-10707US Outdoor 15A 24-Hour Mechanical Light Timer, 3-Prong ETL Listed Water Resistance and Heavy Duty Grounded Outlet with 7inch Power Cord - Black, 2 Pack

6

Wohenhao 120W Toroidal Core Low Voltage Landscape Lighting Transformer with Built in Dusk-to-Dawn Timer and Astronomical Timer

Wohenhao 120W Toroidal Core Low Voltage Landscape Lighting Transformer with Built in Dusk-to-Dawn Timer and Astronomical Timer

Wohenhao 120W Toroidal Core Low Voltage Landscape Lighting Transformer with Built in Dusk-to-Dawn Timer and Astronomical Timer

Wohenhao

8.6

Buy it on Amazon

7

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)

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)

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)

BN-LINK

8.4

Buy it on Amazon

7% off

8

RESTMO Water Timer with Brass Inlet, Programmable Sprinkler Timer for Garden Hose, Automatic Digital Control | Manual ON/Off | Rain Delay, for Outdoor Faucet, Drip Irrigation and Lawn Watering System

RESTMO Water Timer with Brass Inlet, Programmable Sprinkler Timer for Garden Hose, Automatic Digital Control | Manual ON/Off | Rain Delay, for Outdoor Faucet, Drip Irrigation and Lawn Watering System

RESTMO Water Timer with Brass Inlet, Programmable Sprinkler Timer for Garden Hose, Automatic Digital Control | Manual ON/Off | Rain Delay, for Outdoor Faucet, Drip Irrigation and Lawn Watering System

Restmo

8.1

Buy it on Amazon

9

FosPower Timer Outlet [ETL Listed] 125V/15A LCD Digital Indoor Outlet Timer, 7 Day Programmable Timer with 2 AC Plug Capacity for Lights, Lamps, Fans & Electrical Outlets (2 Pack)

FosPower Timer Outlet [ETL Listed] 125V/15A LCD Digital Indoor Outlet Timer, 7 Day Programmable Timer with 2 AC Plug Capacity for Lights, Lamps, Fans & Electrical Outlets (2 Pack)

FosPower Timer Outlet [ETL Listed] 125V/15A LCD Digital Indoor Outlet Timer, 7 Day Programmable Timer with 2 AC Plug Capacity for Lights, Lamps, Fans & Electrical Outlets (2 Pack)

FosPower

7.8

Buy it on Amazon

16% off

10

Intermatic ET821C Astronomic Electronic Time Switch - Automated Weekly Scheduling, Multi-Volt Operation, to-The-Minute Programming - Astronomic Feature for Intelligent Lighting

Intermatic ET821C Astronomic Electronic Time Switch - Automated Weekly Scheduling, Multi-Volt Operation, to-The-Minute Programming - Astronomic Feature for Intelligent Lighting

Intermatic ET821C Astronomic Electronic Time Switch - Automated Weekly Scheduling, Multi-Volt Operation, to-The-Minute Programming - Astronomic Feature for Intelligent Lighting

Intermatic

7.6

Buy it on Amazon

Related Reviews You Might Like

Astronomies

Astronomies

Astronomy Dvds

Astronomy Dvds

Astronomical Telescopes

Astronomical Telescopes

Astronomical Telescope

Astronomical Telescope