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Best Temperature Controllers - Holiday Sale

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Last Updated - 18.12.2025

Best Choice

01

Inkbird

Inkbird ITC-308 Digital Temperature Controller with Sensor, Heating Cooling Temperature Switch, 230 V Thermostats

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9.9

Exceptional

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Main highlights

Temperature calibration, compressor delay protection for cooling control, alarms for too high and too low temperatures, alarm in case of sensor error
Heating cooling difference function (hysteresis) can be set separately for cooling and heating
Easy to use plug-and-play design, display in Celsius or Fahrenheit
Dual display window to display the measured temperature and the set temperature at the same time
Double relay output, can be connected to cooling and heating devices at the same time, maximum output load: 2200 W (220 V)

38,99 €
Value for Money

02

DEWENWILS

DEWENWILS Temperature Controller Temperature Monitor DHTCS01A

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9.8

Exceptional

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DEWENWILS Temperature controller temperature monitor DHTCS01A

19,99 €
03

RUIZHI

RUIZHI Digital Temperature Controller Sockets Heating Cooling Thermostat 250 V with Sensor Socket and Probe LCD Screen for Greenhouse, Aquarium, Terrarium, Reptiles (EU

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9.5

Excellent

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Main highlights

Temperature controller: By setting the start and stop temperature, this plug-in temperature controller socket automatically switches the heating and cooling mode and controls the heating/cooling devices at work. Temperature range: -40℃~120℃, Temperature control accuracy: ±1%.
Temperature alarm: When the temperature exceeds the temperature limit or a sensor error occurs, the thermometer emits an alarm. It can also calibrate the compressor delay protection for compressor control and temperature.
Smart timing: this socket thermostat socket has the functions cycle timing, timing opening, timing closing and timing switch. Time range: range: 0-99 hours 59 minutes, time accuracy: MAX 10 minutes.
Easy to use: the thermometer has the functions timing on, timing off and timing switch. Simply connect it and select the heating/cooling system that works normally. No tightening is required. The LCD can be displayed accurately and is very easy to use.
Application: with this thermostat you can precisely control the room temperature. Greenhouse, aquarium, carbon crystal heating, aquaculture, incubator, room temperature control, home and other places are widely used.

15,19 €
04

Vaileal

Temperature Controller Temperature Switch - Temperature Controller 230 V with Sensor, Waterproof Thermostat Heating Smart, Thermostat Socket for Greenhouse Terrarium Aquarium Greenhouse Seed

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide application: this digital temperature controller socket with sensor allows you to accurately control the temperature and time. The digital temperature controller sockets can detect the temperature, adjust the opening and closing temperature. Widely used for greenhouse, aquariums, carbon crystal heating, aquaculture, incubator, glass containers, seed germination, air conditioners, refrigerators, home brewing, vivariums, fermentations and other temperature controlled systems.
Temperature controller with ±1% accuracy: this 250 V plug-in temperature socket can automatically switch to heating and cooling mode and control heating/cooling while working by adjusting the start and stop temperature. The range for the temperature controller is -20 °C to 120 °C, this digital temperature controller socket is easy to program. Timer thermostat support 10A, 100-240V, 3950W load, suitable for most household appliances.
LCD display: temperature control socket with metal sensor, it can provide clear digital readings and good visibility in sunlight or low light conditions. And with temperature correction function, heating/cooling function, memory function, temperature calibration, reset function, data storage function, etc. (all current settings are saved after power off). Different numbers and patterns are clearly visible.
Heating cooling temperature switch: the temperature controller socket can automatically switch to heating and cooling mode, simply connect it and control heating/cooling while working by adjusting the start and stop temperature equipment. Memory function: all current settings are saved after switching off. Factory test reset factory settings, press reset button, screen will be displayed for one second, restore factory settings.
Easy to use: digital thermostat socket, no cable required, simply connect the device to this temperature controller thermostat socket and set the parameters, it works as programmed. Simply connect it and select the heating/cooling system that works normally. No tightening is required. The LCD can be displayed accurately and is very easy to use.

12,99 €
05

diymore

Digital Temperature Controller Socket, 230 V Thermostat Socket with 2 m Sensor, Heating, Cooling Temperature Switch, Thermostat Socket, Temperature Switch for Greenhouse, Aquarium, Fridge

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【Wide Application】Ideal for incubators, reptile rooms, radiators, greenhouse, refrigerators, aquarium, fans and ovens - anywhere precise temperature and time control is needed, provides convenient and automatic temperature control.
Temperature controller: the 230 V temperature switch can be set to start and stop the temperature to control the heating/cooling mode, it controls the heater or cooler so that they work as set.
Parameters: Thermostat socket, 16A, 230V, 3680W. Temperature control range: -40℃~120℃; Temperature control accuracy: ±1%; Time accuracy: MAX 10 minutes. Plug and play design, relay output. Easy to program and safe to use.
Multifunctional temperature switch: NTC temperature sensor; temperature calibration; reset function; data memory function that allows all set parameters to be stored after switching off.
5 temperature control modes: Temperature control mode; F01 cycle timer mode; F02 countdown on mode, F03 countdown off mode, F04 countdown on and countdown off mode. Please note that the temperature control function and the time function cannot be used at the same time.

15,11 €
06

COVVY

COVVY STC-1000 Digital Temperature Controller Celsius 110-220V Heating Cooling Regulator/with 36" NTC Sensor Probe

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Temperature measurement range: -50~99°C; Resolution: 0.1°C; Accuracy: ±1°C (-50~70°C); with 90cm sensor probe.
Temperature calibration, cooling control, output delay protection function is supported.
Heating and cooling function switchable, supports °C display, automatic overtemperature alarm
Control temperature by setting the temperature set value and the other value.
Can be used for household, water tanks, refrigerator, aquarium, home brewing beer, chicken incubator, etc., also suitable for laboratories and other temperature controlled systems.

10,99 €
07

Pixelure

Pixelure Digital Thermostat with LCD Temperature Control Multifunctional with Timer and Probe for Greenhouse, Aquarium, Terrarium, Aquarium, Reptile, Incubator

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Temperature control: By setting the start and stop temperature, this temperature controller automatically switches the heating and cooling modes and controls the heating/cooling devices to work. Temperature range: -40℃~120℃, Temperature control accuracy: ±1%.
Temperature alarm: When the temperature exceeds the temperature limit or a sensor error occurs, the thermometer sounds an alarm. It can also calibrate the delay protection of the compressor to control the compressor and temperature.
Intelligent timer: This plug of the chronothermostat has the functions cycle timing, timed opening, timed closing and timing switch. Timing range: range: 0-99 hours 59 minutes, timing accuracy: max. 10 minutes.
Easy to use: the thermometer has the functions of switching on and off and timing. Simply plug in and select the heating/cooling system to work normally. No tightening required. The LCD display can be displayed accurately and is very easy to use.
Application: with this thermostat, you can accurately control the room temperature. Greenhouse, aquarium, carbon crystal oven, aquaculture, incubator, room temperature control, home and other places are widely used.

13,99 €
08

diymore

diymore Temperature Controller Socket 230 V with Sensor Digital Thermostat Socket Temperature Switch with Timer for Greenhouse Aquarium Fridge Heating Cooling

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide range of applications: this thermostat socket with sensor is often used for glass houses, greenhouses, incubators, terrariums, refrigerators, fermentations, heating mats and other temperature-controlled systems.
Timing settings: Please note that the temperature control function and the time function cannot be used at the same time. This temperature controller socket has the functions cycle timing and countdown. You can choose cycle timer mode to control the device to work in cycles, or choose countdown modes to turn the device on or off. Setting range: 0~99 hours 59 minutes
Precise temperature control: -40°C ~ 120°C; temperature control function with ±1% accuracy. Set the start and stop temperature so that the heater or cooler works as programmed.
Other features: HD LED display with backlight, very convenient to use in the dark, 3M extension cable can meet most needs of temperature control.
5 temperature control modes: temperature control mode. F01 cycle timer mode; F02 countdown ON mode, F03 countdown OFF mode, F04 countdown ON and countdown OFF mode). Support temperature calibration. Reset function. Data storage function.

15,98 €
09

Retoo

Retoo Digital Temperature Controller Thermostat Temperature Thermostat Programmable Temperature Sensor Controller LCD Display Thermostat Switch 1 m Probe -50-110 Celsius Alarm Microcomputer AC

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide range of temperature calibrations - The temperature controller or thermostat impresses with its comprehensive range of temperature calibrations. This allows it to precisely adapt to different conditions and user needs. A wide range of calibrations allows flexible adjustment of the desired temperature, which is vital for both effective cooling and effective heating.
MEASUREMENT ACCURACY - The accuracy of temperature controller measurements is a key element for precise control. Thanks to the high measurement accuracy, the thermostat can maintain a constant temperature with minimal deviations. This is not only a guarantee of comfort, but also for effective control of the heating or cooling system. Precise measurements help to avoid excessive energy consumption.
Clear display - A clear display of the temperature controller is a key element that brings numerous benefits to the user. First, it allows you to easily read the settings and current temperature, which translates into easy operation. Thanks to the clear display, the user can quickly and easily adjust the parameters to their preferences. Its transparency also affects energy efficiency.
Automatic start of cooling or heating - When the temperature exceeds or falls below a set value, the thermostat activates the corresponding device without the need for user intervention. This not only ensures that a comfortable temperature is maintained at all times, but also contributes to energy saving by effectively controlling the heating or cooling system.
1 metre long probe - The 1 metre long probe in the temperature controller is a function that brings numerous advantages. The long range of the probe allows precise temperature measurement in different places, which is especially important in larger rooms. This ensures an even distribution of heat or cooling and increases ease of use. In addition, you can flexibly place the 1 meter probe in a suitable place.

5,89 €
10

KETOTEK

KETOTEK 230 V Temperature Controller Plug with Sensor, Digital Thermostat Plug with Timer, Plug Thermostat Timing Switch for Greenhouses, Aquariums, Heating, Cooling

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

This digital temperature controller timer plug intelligently controls temperature and timing. It is widely used for intelligent control of greenhouses, aquariums, carbon crystal heaters, aquaculture, at home and in other places.
Temperature correction function, screen lock protection, memory function: All current settings are saved after power off.
Smart time control: This socket thermostat plug has the functions of cycle time control, timed opening, timed shutdown and timed switching. Time range: range: 0-99 hours 59 minutes, time accuracy: Max 10 minutes. Maximum load: 16A (2) 3680W μ.
LCD display. The LCD display can display the temperature control mode and 4 timing modes F01-F04.
Intelligent temperature controller: By setting the start and stop temperature, this insertable temperature controller plug automatically switches the heating and cooling mode and controls the heating / cooling devices at work. Temperature range: -40℃~120℃, Temperature control accuracy: ±1%

19,99 €