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10 bestRheostatsof December 2025

112M consumers helped this year.

17% off

1

Inkbird ITC-308 1200W Temperature Controller with Heating Cooling Power Socket Dual Display Digital Thermostat for Greenhouse Incubator Home Brewing Terrarium

Inkbird ITC-308 1200W Temperature Controller with Heating Cooling Power Socket Dual Display Digital Thermostat for Greenhouse Incubator Home Brewing Terrarium

Inkbird ITC-308 1200W Temperature Controller with Heating Cooling Power Socket Dual Display Digital Thermostat for Greenhouse Incubator Home Brewing Terrarium

Inkbird

9.7

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2

RioRand PWM DC Motor Speed Controller Switch Control 7-70V 30A Fuse

RioRand PWM DC Motor Speed Controller Switch Control 7-70V 30A Fuse

RioRand PWM DC Motor Speed Controller Switch Control 7-70V 30A Fuse

RioRand

9.4

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3

Leviton TBL03-10E 300-watt Tabletop Slide Control Lamp Dimmer, Black

Leviton TBL03-10E 300-watt Tabletop Slide Control Lamp Dimmer, Black

Leviton TBL03-10E 300-watt Tabletop Slide Control Lamp Dimmer, Black

Leviton

9.1

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4

Aiwode Plug in Dimmer Switch, UL Listed,Power Controller Dedicated Iron,Soldering Iron Temperature Control, Tip Power Controller,for Incandescent and Dimmable LED Bulbs,Below 200W,Black,Pack of 1.

Aiwode Plug in Dimmer Switch, UL Listed,Power Controller Dedicated Iron,Soldering Iron Temperature Control, Tip Power Controller,for Incandescent and Dimmable LED Bulbs,Below 200W,Black,Pack of 1.

Aiwode Plug in Dimmer Switch, UL Listed,Power Controller Dedicated Iron,Soldering Iron Temperature Control, Tip Power Controller,for Incandescent and Dimmable LED Bulbs,Below 200W,Black,Pack of 1.

Aiwode

8.8

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5

VIVOSUN Variable Fan Speed Controller, Speed Adjuster for Inline Duct Fan in Ventilation System

VIVOSUN Variable Fan Speed Controller, Speed Adjuster for Inline Duct Fan in Ventilation System

VIVOSUN Variable Fan Speed Controller, Speed Adjuster for Inline Duct Fan in Ventilation System

VIVOSUN

8.5

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OtherRelated products

Speed Controller,Jarchii Variable Rate Governor, 120V Electric Motor Rheostat Router Fan Variable Speed Controller Governor for Electric Tools Woodworking Equipment Agriculture

Speed Controller,Jarchii Variable Rate Governor, 120V Electric Motor Rheostat Router Fan Variable Speed Controller Governor for Electric Tools Woodworking Equipment Agriculture

Speed Governor, 120V Router Fan Variable Speed Controller Regulator Adjuster with 3 Modes DC Motor Speed Controller Electric Motor Rheostat for Electric Tools Woodworking Equipment

Speed Governor, 120V Router Fan Variable Speed Controller Regulator Adjuster with 3 Modes DC Motor Speed Controller Electric Motor Rheostat for Electric Tools Woodworking Equipment

SCR Voltage Controller, 220V/18A/4000W Adjustable Variable Voltage Regulator Stepless Regulation Motor Fan Speed Controller Thermostat Dimmer for Router Fan Electric Motor Rheostat

SCR Voltage Controller, 220V/18A/4000W Adjustable Variable Voltage Regulator Stepless Regulation Motor Fan Speed Controller Thermostat Dimmer for Router Fan Electric Motor Rheostat

AC 120V 15Amps Variable Speed Controller for Fan Lamp Electric Motor Rheostat Speed Governor,Stepless Speed Regulation,1.8 (KW)

AC 120V 15Amps Variable Speed Controller for Fan Lamp Electric Motor Rheostat Speed Governor,Stepless Speed Regulation,1.8 (KW)

6

Speed Governor, 120V Variable Speed Controller, Fan Speed Controller, Governor Electric Motor Rheostat, Router Speed Control (Red), Weed Killers

Speed Governor, 120V Variable Speed Controller, Fan Speed Controller, Governor Electric Motor Rheostat, Router Speed Control (Red), Weed Killers

Speed Governor, 120V Variable Speed Controller, Fan Speed Controller, Governor Electric Motor Rheostat, Router Speed Control (Red), Weed Killers

Hyuduo

8.2

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7

Safari Choice Archery Hunting Adjustment Bow Sight Light LED

Safari Choice Archery Hunting Adjustment Bow Sight Light LED

Safari Choice Archery Hunting Adjustment Bow Sight Light LED

Safari Choice

7.9

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11% off

8

iPower Exhaust Fan Speed Controller Adjuster for Duct Inline Fan Vent Blower 350W

iPower Exhaust Fan Speed Controller Adjuster for Duct Inline Fan Vent Blower 350W

iPower Exhaust Fan Speed Controller Adjuster for Duct Inline Fan Vent Blower 350W

iPower

7.6

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9

SCR Voltage Controller AC 110V 220V/15A/ 4000W Variable Speed Controller Fit for Router Fan Electric Motor Rheostat

SCR Voltage Controller AC 110V 220V/15A/ 4000W Variable Speed Controller Fit for Router Fan Electric Motor Rheostat

SCR Voltage Controller AC 110V 220V/15A/ 4000W Variable Speed Controller Fit for Router Fan Electric Motor Rheostat

matell

7.3

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10

AC Variable Fan Speed Controller, SCR Voltage Controller Fit for Fan Electric Motor Router Rheostat, Variable Voltage Regulator 120V 220V 15A 4000W Max

AC Variable Fan Speed Controller, SCR Voltage Controller Fit for Fan Electric Motor Router Rheostat, Variable Voltage Regulator 120V 220V 15A 4000W Max

AC Variable Fan Speed Controller, SCR Voltage Controller Fit for Fan Electric Motor Router Rheostat, Variable Voltage Regulator 120V 220V 15A 4000W Max

PNYZIK

7.0

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