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Best Choice REDPINGUO 
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Inkbird ITC308 Digital Wired Temperature Controller AU Plug Dual Stage Heat Cool Controller for Beer Brewing Homebrew Aq [Easy to Use] Plug-n-Play Design & Supports °C/°F display
Intelligent Digital Temperature Controller Thermostat Temp Control Switch 12V P0 – Start Temperature (when the relay turns ON). Output Type: Direct relay output (NO/NC). P1 – Stop Temperature (whenREDPINGUO 
Digital Temperature Controller Thermostat Heating and Cooling Mode Outlet Socket with 1.7m Sensor for Carboy Homebrew Fe 【Easy to use】 Plug-and-play design, just plug the device into this thermostat plug outlet and set parameters, it will wo
Inkbird Wired Temperature Controller ITC-306T Heating Dual Outlet Greenhouse Fan Plug & Play design, easy to use. Just plug the heater in sockets at the ITC-306, and set your desired temperature to beBest Value REDPINGUO 
Smart PID Temperature Controller Kit, Digital Thermostat High Voltage 100ACV to 240ACV, Comes with SSR 40DA Solid State Smart PID Temperature Controllers Power: 100-240V AC 50/60HZ. Detection accuracy: 0.5% FS, detection temperature range fREDPINGUO 
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Retains all setuxcell uxcell KSD9700 Thermostat, 80℃ Normally Open Temperature Switch Thermal Switch, N.O 5A Metal Temperature Controller 2pcs Action Temperature : 80℃ ; Action Type: N.O (Normal Open) ; Power : 250V 5A17% Off Eberle EBERLE 1482049 111110451100 Eberle RTR - E 6202 Room Temperature Controller with Power Switch On/Off and LED Heating Sophisticated designUtopially Utopially Fan Temperature Controller for 3A Fan PC, DC 12V PWM 4-Wire Fan Speed Controller Module with Temperature Probe High RPM Compatibility: Displaying RPM in increments of 100, this controller supports up to 30,000 RPM, making it idealSenzooe 2pcs W3230 Temperature Controller Digital Display Temperature Module Switch Board (12V) 2pcs W3230 temperature controller digital display temperature module switch boardGeneric Generic 4 Channel Computer Fan Speed & Temperature Controller, Heat Reducing Controller with Blue LED, for PC [Blue Led Display] Elegant design that shows the speed controller's working state.Inkbird INKBIRD Wi-Fi Bluetooth BBQ Temperature Controller ISC-027BW, Automatic Smoker Fan Controller, Grill Thermometer with 4 Grill Lid Smart Detector: What makes it a better choice than ever is its intelligent detection of the status of the grilYDuupxe YDuupxe PID Temperature Controller Kit Intelligent Digital Display Automatic Temperature Control Instrument AC100-240V w Intelligent Controller This temperature controller is a microcomputer controlled intelligent temperature control instrumSenzooe 2PCS STC-3028 Intelligent Digital Display Temperature Humidity Controller (12V) 2PCS STC-3028 intelligent digital display temperature humidity controllerSenzooe Senzooe 2PCS Intelligent Digital Display Temperature Humidity Controller (STC-3028, 220V) 2PCS STC-3028 intelligent digital display temperature humidity controllerYUKERMARB YUKERMARB Digital Temperature Controller, Temp Sensor Controller Electric Thermostat Control Heating and Cooling Mode fo [Dual Mode Control] Switch effortlessly between cooling and heating modes to maintain the ideal environment. this digitaTiiyee Mechanical Thermostat, 0-60°C Adjustable Normally Open Temperature Controller Switch for Heater Filter Fan Cooling Equip [0-60 Degree Celsius]: The mechanical thermostat temperature controlling range is from 0℃ to 60℃, perfect for using to cBadafaci Badafaci STC-1000 Digital Temperature Controller Celsius Fahrenheit Switchable Heating Cooling Mode with Sensor for Aqua [Advanced Safety Features] Enjoy peace of mind with built-in refrigerating output delay protection and error alarms. theGeneric Seedling Heat Mat Plant Heating Pad with Thermostat Temperature Controller Auto Offer Timer for Seed Germination Starter 【Accurate Temperature Control】The seedling heat mat comes with a temperature controller that allows you to set the tempeReland Sun XH-W3001 DC 12V 24V 110V-220V 1500W 10A Microcomputer Digital Temperature Controller Digital Display Thermostat Control Super material: W3001 intelligent thermostat is an independent product, 1.8mm thick ABS flame retardant shell, a variety22% Off Generic Sourdough Bread Proofing Heating Pad Fermentation Heating Mat with Smart Controller Temperature Adjustable Brewing Heat 【Accurate Temperature Control】The heated pad comes with a temperature controller that allows you to set the temperatureReland Sun RELAND SUN W1209WK W1209 12V LED Digital Temperature Controller Regulator Heating Cooling with NTC Sensor (green) W1209WK W1209 12V LED Digital Temperature Controller Regulator Heating Cooling with NTC SensorZerodis Zerodis PCM PWM Fixed Fixed Fixture Funding Controller Adjustable Temperature for 12V / 24V 2 3 4 Wire Fan, 19.7 -inch C Multi-Wire Fan Compatibility: The PCM PWM fan controller works with 2-wire, 3-wire, and 4-wire fan configurations, proviKETOTEK KETOTEK Digital Thermostat Plug Outlet with Waterproof Sensor Probe, Heating Cooling Temperature Controller Plug Socket Plug-and-play design, dual relay outputs for heating and cooling. 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At the same time, the installation requiresGROZY GROZY 4 Inch 100mm Black Intelligent Inline Fan With Temperature Humidity Controller, Inline Duct Fan with Speed Control Energy Efficient Operation: The GROZY Inline Duct Fan features energy-saving technology, providing a cost-effective soluMARS HYDRO MARS HYDRO Smart Controller Ambient Responsive Control (main upgrades): iControl achieves innovative breakthroughs with advanced temperature/humiditGROZY GROZY 6 Inch/ 8 inch Intelligent Inline Fan with Temperature Humidity Controller, Exhaust Fan with Speed Controller for Energy Efficient Operation: The GROZY Inline Duct Fan features energy-saving technology, providing a cost-effective soluGeneric 4 Channel PC Fan Speed and Temperature Controller, Computer Fan Controller with Blue LED Display, Quiet Heat Reduction f Precise 4-Channel Control: This PC fan speed controller lets you manage up to four computer fans simultaneously with indJulihai Julihai PWM Fan Speed Controller Temperature Control 19.7in Cable PC Fan Speed Governor for All 12V/24V [PWM SPEED CONTROL] Adjust fan speed based on temperature, higher temp = faster speed, lower temp = slower speedLdbuejiaja Versatile USB Cabinet Cooling Fan With Temperature Control For Home Theater Plant House MultiSpeed Controller Fan This fan systems boasts a high end frame and metal grille, providing both durability and a sleek, modern aesthetic thatGeneric Generic Microcomputer Temperature Controller Varied Cooling Management - Sensible Sensor Control - Fruits and Vegetables [DIGITAL TEMPERATURE CONTROL] Effortlessly adjust settings for refrigeration, defrosting, and fan control.