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Explore high-precision temperature sensors designed for seamless integration with Arduino, Raspberry Pi, and other microcontrollers. Ideal for DIY electronics projects, home automation, and environmental monitoring, these sensors offer reliable performance, easy-to-use interfaces, and broad compatibility. Perfect for hobbyists, makers, and engineers looking to add accurate temperature sensing to their custom projects. If you’re deciding which temperature sensor is best for your project, see our digital temperature sensor comparison guide.

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  • DC 12V 5A PWM Fan Temperature Control Speed Controller DC 12V 5A PWM Fan Temperature Control Speed Controller

    PWM Fan Temperature Speed Controller 12V 5A - HW-585

    In stock
    $11.90 AUD
    View details
  • W1209 temperature controller module, a compact device for monitoring and regulating temperature, featuring a digital display and adjustable settings, commonly used in DIY temperature control projects W1209 Temperature Controller Module

    W1209 Temperature Controller Module

    In stock
    $7.80 AUD
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  • BME280 sensor module designed to operate at 5V, offering temperature, humidity, and barometric pressure measurements for environmental monitoring in various electronic projects. BME280 Digital Temperature, Humidity & Barometric Pressure Sensor

    BME280 Digital Temperature, Humidity and Barometric Pressure Sensor

    In stock
    $7.30 AUD
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  • DHT22 digital temperature and humidity sensor, a high-accuracy module designed to measure ambient temperature and humidity, ideal for electronics projects, weather stations, and environmental monitoring applications. DHT22 Digital Temperature & Humidity Sensor

    DHT22 Digital Temperature & Humidity Sensor

    In stock
    $6.90 AUD
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  • JSN-SR04T / AJ-SR04M Waterproof Ultrasonic Distance Sensor JSN-SR04T / AJ-SR04M Waterproof Ultrasonic Distance Sensor

    JSN-SR04T / AJ-SR04M Waterproof Ultrasonic Distance Sensor

    In stock
    $13.80 AUD
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  • NTC Temperature Sensor Thermistor Waterproof Probe NTC Temperature Sensor Thermistor Waterproof Probe

    10K NTC Temperature Sensor Thermistor Waterproof Probe - 1m

    In stock
    $5.40 AUD
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  • DHT11 digital temperature and humidity sensor with red LED, a low-cost module designed to measure ambient temperature and humidity, commonly used in DIY electronics projects, weather stations, and environmental monitoring applications. DHT11 Digital Temperature & Humidity Sensor

    DHT11 Digital Temperature & Humidity Sensor

    In stock
    $5.90 AUD
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  • DS18B20 Stainless Steel Temperature Sensor Probe DS18B20 Stainless Steel Temperature Sensor Probe

    DS18B20 Temperature Sensor Probe Adaptor

    In stock
    $4.00 AUD
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  • W3230 Digital Temperature Controller Thermostat Sensor Module W3230 Digital Temperature Controller Thermostat Sensor Module Dimensions

    W3230 Digital Temperature Controller Thermostat Sensor Module - 12V

    In stock
    $8.80 AUD
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  • DHT22 AM2302 Digital Temperature & Humidity Sensor Module DHT22 AM2302 Digital Temperature & Humidity Sensor Module

    DHT22 AM2302 Digital Temperature & Humidity Sensor Module

    In stock
    $3.80 AUD
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  • DS18B20 Stainless Steel Temperature Sensor Probe DS18B20 Stainless Steel Temperature Sensor Probe Pinout

    DS18B20 Stainless Steel Temperature Sensor Probe - 1m

    In stock
    $6.20 AUD
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  • DS18B20 Stainless Steel Temperature Sensor Probe DS18B20 Stainless Steel Temperature Sensor Probe Pinout

    DS18B20 Stainless Steel Temperature Sensor Probe - 5m

    In stock
    $9.10 AUD
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  • W3230 Digital Temperature Controller Thermostat Sensor Module W3230 Digital Temperature Controller Thermostat Sensor Module Dimensions

    W3230 Digital Temperature Controller Thermostat Sensor Module - 24V

    In stock
    $8.80 AUD
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  • DS18B20 Stainless Steel Temperature Sensor Probe DS18B20 Stainless Steel Temperature Sensor Probe Pinout

    DS18B20 Stainless Steel Temperature Sensor Probe - 2m

    In stock
    $6.80 AUD
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  • Pimoroni BME680 Breakout - Air Quality, Temperature, Pressure, Humidity Sensor Pimoroni BME680 Breakout - Air Quality, Temperature, Pressure, Humidity Sensor
    Sold out

    Pimoroni BME680 Breakout - Air Quality, Temperature, Pressure, Humidity Sensor

    $44.00 AUD
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  • BME690 4-in-1 Air Quality Breakout (Gas, Temperature, Pressure, Humidity) BME690 4-in-1 Air Quality Breakout (Gas, Temperature, Pressure, Humidity)
    Sold out

    BME690 4-in-1 Air Quality Breakout (Gas, Temperature, Pressure, Humidity)

    $49.95 AUD
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  • Analog Output K-Type Thermocouple Amplifier - AD8495 Breakout Analog Output K-Type Thermocouple Amplifier - AD8495 Breakout

    Adafruit Analog Output K-Type Thermocouple Amplifier - AD8495 Breakout

    Very low stock (1 unit)
    $20.00 AUD
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  • Adafruit BME280 I2C or SPI Temperature Humidity Pressure Sensor - STEMMA QT Adafruit BME280 I2C or SPI Temperature Humidity Pressure Sensor - STEMMA QT
    Sold out

    Adafruit BME280 I2C or SPI Temperature Humidity Pressure Sensor - STEMMA QT

    $28.80 AUD
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  • DS18B20 Stainless Steel Temperature Sensor Probe DS18B20 Stainless Steel Temperature Sensor Probe Pinout

    DS18B20 Stainless Steel Temperature Sensor Probe - 3m

    In stock
    $7.50 AUD
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  • Pimoroni BME280 Breakout - Temperature, Pressure, Humidity Sensor

    Pimoroni BME280 Breakout - Temperature, Pressure, Humidity Sensor

    Very low stock (1 unit)
    $33.00 AUD
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  • Pimoroni BH1745 Luminance and Colour Sensor Breakout Pimoroni BH1745 Luminance and Colour Sensor Breakout

    Pimoroni BH1745 Luminance and Colour Sensor Breakout

    Very low stock (1 unit)
    $24.80 AUD
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  • Adafruit Universal Thermocouple Amplifier MAX31856 Breakout

    Adafruit Universal Thermocouple Amplifier MAX31856 Breakout

    Very low stock (1 unit)
    $33.00 AUD
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  • Adafruit BME680 - Temperature, Humidity, Pressure and Gas Sensor - STEMMA QT Adafruit BME680 - Temperature, Humidity, Pressure and Gas Sensor - STEMMA QT

    Adafruit BME680 - Temperature, Humidity, Pressure and Gas Sensor - STEMMA QT

    Very low stock (1 unit)
    $36.00 AUD
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  • Adafruit AHT20 - Temperature & Humidity Sensor Breakout Board - STEMMA QT / Qwiic Adafruit AHT20 - Temperature & Humidity Sensor Breakout Board - STEMMA QT / Qwiic

    Adafruit AHT20 - Temperature & Humidity Sensor Breakout Board - STEMMA QT / Qwiic

    Very low stock (1 unit)
    $8.60 AUD
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  • Adafruit PT100 RTD Temperature Sensor Amplifier - MAX31865 Adafruit PT100 RTD Temperature Sensor Amplifier - MAX31865

    Adafruit PT100 RTD Temperature Sensor Amplifier - MAX31865

    Very low stock (1 unit)
    $28.70 AUD
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  • Adafruit BMP280 I2C or SPI Barometric Pressure & Altitude Sensor - STEMMA QT Adafruit BMP280 I2C or SPI Barometric Pressure & Altitude Sensor - STEMMA QT

    Adafruit BMP280 I2C or SPI Barometric Pressure & Altitude Sensor - STEMMA QT

    Very low stock (1 unit)
    $19.20 AUD
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  • Adafruit MCP9808 High Accuracy I2C Temperature Sensor Breakout Board Adafruit MCP9808 High Accuracy I2C Temperature Sensor Breakout Board

    Adafruit MCP9808 High Accuracy I2C Temperature Sensor Breakout Board

    Very low stock (1 unit)
    $8.80 AUD
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  • Quick Dispatch

    All orders shipped within 1-2 business days

  • Delivered from Melbourne

    Fast and reliable shipping

  • Pickup Available

    Email us at support@zaitronics.com.au to arrange pickup from Melbourne, Australia
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