Table of Contents ToggleW3230 Digital Temperature Controller ThermostatKey FeaturesTechnical SpecificationsApplicationsWorking PrincipleHeating and Cooling Mode SelectionEasy Configuration and User InterfaceRelay Control and Load CompatibilityPower Efficiency and ReliabilityEducational and DIY Project UseInstallation and Safety TipsAdvantagesLimitationsWhy Choose W3230 Temperature ControllerWhy Buy from ElectroxbdBuy W3230 Digital Temperature Controller Thermostat in BangladeshW3230 Digital Temperature Controller ThermostatThe W3230 Digital Temperature Controller Thermostat is a compact and reliable temperature control module designed for automatic temperature regulation in both heating and cooling systems. This module features a digital LED display, an onboard relay output, and a high-accuracy NTC temperature sensor, making it suitable for a wide range of electronics and industrial applications.The W3230 thermostat is widely used in incubators, refrigerators, water heaters, DIY electronics projects, temperature-controlled chambers, and automation systems. Its easy-to-use interface and adjustable temperature parameters make it ideal for beginners, students, and professionals alike.Key FeaturesDigital temperature displaySupports heating and cooling modesAdjustable temperature rangeBuilt-in relay for load controlHigh accuracy NTC temperature sensorStable and reliable operationCompact PCB designEasy wiring terminalsUser-friendly button controlLong service lifeTechnical SpecificationsModel: W3230Operating Voltage: DC 12VTemperature Range: -50°C to 110°CControl Accuracy: ±0.1°CSensor Type: NTC ThermistorDisplay Type: 3-Digit LEDRelay Output: Up to 10AControl Mode: Heating or CoolingBoard Size: Compact moduleMounting Type: Panel or surfaceApplicationsThe W3230 digital temperature controller is suitable for a wide range of temperature control applications, including:Incubators and hatcheriesWater heater temperature controlRefrigerator and freezer controlAquarium temperature regulationDIY temperature-controlled projectsGreenhouse automationIndustrial temperature monitoringElectronics testing environmentsBattery thermal managementSmart home temperature systemsWorking PrincipleThe W3230 module works by continuously monitoring the ambient temperature through its NTC temperature sensor. When the detected temperature reaches the user-defined threshold, the onboard relay switches ON or OFF based on the selected heating or cooling mode.In heating mode, the relay activates when the temperature falls below the set value.In cooling mode, the relay activates when the temperature exceeds the set value.This automatic switching mechanism ensures stable temperature regulation without manual intervention.Heating and Cooling Mode SelectionThe W3230 supports both operating modes:Heating Mode: Controls heaters and heating elementsCooling Mode: Controls fans, coolers, or refrigeration unitsUsers can easily switch between modes using the onboard buttons.Easy Configuration and User InterfaceThe module features three push buttons for easy setup:Set temperature valueAdjust hysteresis differenceChange operating modeThe bright LED display shows real-time temperature readings, making monitoring simple and efficient.Relay Control and Load CompatibilityThe onboard relay allows the W 3230 thermostat to control AC and DC loads such as:Heating coilsWater heatersCooling fansRefrigeration compressorsIncandescent lampsAlways ensure the connected load does not exceed the relay’s rated capacity.Power Efficiency and ReliabilityThe W 3230 is designed for low power consumption while providing consistent and accurate temperature control. It is suitable for continuous operation in long-term projects and industrial environments.Educational and DIY Project UseThis thermostat module is extremely popular in electronics learning kits and DIY automation projects. It helps users understand:Temperature sensing principlesRelay switching logicControl systemsEmbedded electronics basicsInstallation and Safety TipsUse proper power supply voltageEnsure correct relay wiringAvoid moisture exposureMount sensor properlyDo not overload relay contactsAdvantagesAccurate temperature controlSupports heating and coolingEasy to configureCompact and durableCost-effective solutionWide application supportLimitationsThe W 3230 is not designed for extremely high-precision laboratory control or high-power industrial loads without external relays or contactors.Why Choose W3230 Temperature ControllerTrusted and widely used modelStable performanceSimple operationIdeal for DIY and industrial useExcellent value for moneyWhy Buy from ElectroxbdOriginal tested modulesFast delivery across BangladeshCompetitive pricingProject-friendly supportTrusted electronics supplierTrusted Source for Reliable Electronic PartsBuy W3230 Digital Temperature Controller Thermostat in BangladeshOrder the W3230 Digital Temperature Controller Thermostat today from Electroxbd for reliable and automatic temperature control in your projects.Office Address:H#1/1, In Opposite of RH Chhatrabash, Madrasa More, Debisingpara, Boalia, Rajshahi, BangladeshContact: 01600334238Website: www.electroxbd.comElectroxbd – Trusted Source for Reliable Electronic Parts. Common Questions:Q: What is the price of W3230 Digital Temperature Controller Thermostat in Bangladesh?A: The latest price of W3230 Digital Temperature Controller Thermostat in Bangladesh is 450 BDT.Q: Where to buy W3230 Digital Temperature Controller Thermostat in Bangladesh?A: You can buy the W3230 Digital Temperature Controller Thermostat at the best price from ElectroXBD in Bangladesh.