Is it getting a little hot in here? Let me get my temperature sensor to check. We've got digital and analog sensors available for all kinds of projects.

per page

Items 1-25 of 50

Set Ascending Direction
  1. PiicoDev Atmospheric Sensor BME280
    Rating:
    100% of 100
    SKU: CE07503 Brand: PiicoDev Guides (5)

    Measure temperature, humidity, and barometric pressure. Use it to build your own weather station or perform experiments.

    - +

    349 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  2. DHT22 Temperature and Relative Humidity Sensor Module
    Rating:
    95% of 100
    SKU: 018-DHT22 Brand: Core Electronics Guides (1)
    The DHT22 is a step up from the older DHT11 and has some improved features.
    - +

    51 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  3. DHT11 Temperature and Relative Humidity Sensor Module
    Rating:
    94% of 100
    SKU: CE05172 Brand: Core Electronics Guides (1)
    The module can detect surrounding environment of the humidity and temperature.
    - +

    75 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  4. Gravity: AHT20 Temperature and Humidity Sensor
    Rating:
    100% of 100
    SKU: SEN0528 Brand: DFRobot
    The AHT20 is a high-precision but low-cost temperature and humidity sensor, which is equipped with an improved MEMS semiconductor capacitive humidity...
    - +

    2 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  5. I2C Temperature & Humidity Sensor (Stainless Steel Shell)
    Rating:
    100% of 100
    SKU: SEN0546 Brand: DFRobot
    The I2C Temperature & Humidity Sensor (Stainless Steel Shell) adopts 304 stainless steel for its housing to ensure good impact resistance, heat...
    - +

    3 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  6. Fermion: AHT20 Temperature and Humidity Sensor (Breakout)
    Rating:
    100% of 100
    SKU: SEN0527 Brand: DFRobot
    The AHT20 is a high-precision but low-cost temperature and humidity sensor, which is equipped with an improved MEMS semiconductor capacitive humidity...
    - +

    9 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  7. Temperature Sensor - TMP36
    Rating:
    95% of 100
    SKU: SEN-10988 Brand: Sparkfun Guides (2)
    This is the same temperature sensor that is included in our SparkFun Inventor’s Kit. The TMP36 is a low voltage, precision centigrade temperature sensor. It provides a voltage output that is linearly proportional to the Celsius temperature. It also doesn’t require any external calibration to provide typical accuracies of ±1°C at +25°C and ±2°C over the −40°C to +125°C temperature range. We like it because it’s so easy to use: Just give the device a ground and 2.7 to 5.5 VDC and read the voltage on the Vout pin. The output voltage can be converted to temperature easily using the scale factor of 10 mV/°C.
    - +

    27 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  8. DHT22 Module (Temperature and Humidity)
    SKU: CE09581 Brand: Core Electronics
    Accurately measure temperature and humidity with the DHT22 module. Ideal for DIY weather stations or automatic plant watering systems. Only one pin required for temperature and humidity readings.
    - +

    203 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  9. Temperature Sensor - Waterproof (DS18B20)
    Rating:
    100% of 100
    SKU: SEN-11050 Brand: Sparkfun
    This sealed digital temperature probe lets you precisely measure temperatures in wet environments with a simple 1-Wire interface. The DS18B20 provides 9 to 12-bit (configurable) temperature readings over a 1-Wire interface, so that only one wire (and ground) needs to be connected from a central microprocessor.
    - +

    63 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  10. Adafruit BME280 I2C or SPI Temperature Humidity Pressure Sensor - STEMMA QT
    Rating:
    99% of 100
    SKU: ADA2652 Brand: Adafruit
    Bosch has stepped up their game with their new BME280 sensor, an environmental sensor with temperature, barometric pressure and humidity! This sensor is great for...
    - +

    5 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  11. SHT31 Weather-proof Temperature & Humidity Sensor
    Rating:
    100% of 100
    SKU: SEN0385 Brand: DFRobot
    This is an SHT31 Temperature & Humidity sensor housed in a weather-proof enclosure. The sensor is designed to be waterproof so you can use it safely in outdoor projects...
    - +

    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 10 to 16 day lead time
  12. Thermocouple Amplifier MAX31855 breakout board (MAX6675 upgrade) - v2.0
    Rating:
    96% of 100
    SKU: ADA269 Brand: Adafruit Guides (2)
    Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. The MAX31855K does everything for you, and can be easily interfaced...
    - +

    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 8 to 10 day lead time
  13. Thermistor 10K
    Rating:
    100% of 100
    SKU: SEN-00250 Brand: Sparkfun
    10K thermistor with a negative temperature coefficient. Good choice for temp-sensing aplications.
    - +

    10 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  14. MCP9808 High Accuracy I2C Temperature Sensor Breakout Board
    Rating:
    99% of 100
    SKU: ADA1782 Brand: Adafruit
    This I2C digital temperature sensor is one of the more accurate/precise Adafruit have ever seen, with a typical accuracy of ±0.25°C over the sensor's -40°C to +125°C range...
    $10.50 AUD, inc GST
    As low as $9.76 AUD, inc GST
    - +

    3 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  15. DS18B20 Digital temperature sensor + extras
    Rating:
    97% of 100
    SKU: ADA374 Brand: Adafruit
    These 1-wire digital temperature sensors are fairly precise (±0.5°C over much of the range) and can give up to 12 bits of precision from the onboard digital-to-analog...
    - +

    4 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  16. Adafruit Universal Thermocouple Amplifier MAX31856 Breakout
    Rating:
    100% of 100
    SKU: ADA3263 Brand: Adafruit
    Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference, as well as calculations to handle any non-linearities. For a long...
    - +

    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 7 to 10 day lead time
  17. SHT31 Digital Temperature & Humidity Sensor Breakout
    Rating:
    100% of 100
    SKU: SEN0331 Brand: DFRobot
    This DFRobot SHT31 digital temperature and humidity sensor is based upon the Sensirion SHT31 sensor IC. Thanks to Sensirion’s CMOSens® technology, highly integrated...
    - +

    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 10 to 16 day lead time
  18. Adafruit PT100 RTD Temperature Sensor Amplifier - MAX31865
    Rating:
    100% of 100
    SKU: ADA3328 Brand: Adafruit
    For precision temperature sensing, nothing beats a Platinum RTD. Resistance temperature detectors (RTDs) are temperature sensors that contain a resistor that changes...
    - +

    4 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  19. Adafruit AHT20 - Temperature & Humidity Sensor Breakout Board - STEMMA QT / Qwiic
    SKU: ADA4566 Brand: Adafruit
    The AHT20 is a nice but inexpensive temperature and humidity sensor from the same folks that brought Adafruit the DHT22. You can take sensor readings as often as you like, and it uses standard I2C so its super easy to use with any Arduino or Linux/Raspberry Pi board.
    - +

    1 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  20. Adafruit Sensirion SHT40 Temperature & Humidity Sensor - STEMMA QT / Qwiic
    Rating:
    100% of 100
    SKU: ADA4885 Brand: Adafruit
    Sensirion Temperature/Humidity sensors are some of the finest & highest-accuracy devices you can get. And finally, Adafruit have some that have a true I2C interface for easy reading. The SHT40 sensor is the fourth generation (started at the SHT10 and worked its way up to the top!). The SHT40 has an excellent ±1.8% typical relative humidity accuracy from 25 to 75% and ±0.2 °C typical accuracy from 0 to 75 °C.
    - +

    3 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  21. 10K Precision Epoxy Thermistor - 3950 NTC
    Rating:
    94% of 100
    SKU: ADA372 Brand: Adafruit Guides (1)
    Need to measure something damp? This epoxy-coated precision 1% 10K thermistor is an inexpensive way to measure temperature in weather or liquids. The resistance...
    - +

    4 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  22. Adafruit MCP9600 I2C Thermocouple Amplifier - K, J, T, N, S, E, B and R Type T
    SKU: ADA4101 Brand: Adafruit
    Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. The Adafruit MCP9600 does all that for you, and can be easily interfaced...
    - +

    1 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  23. Platinum RTD Sensor - PT100 - 3 Wire 1 meter long
    Rating:
    100% of 100
    SKU: ADA3290 Brand: Adafruit
    For precision temperature sensing, nothing beats a Platinum RTD. Resistance temperature detectors (RTDs) are temperature sensors that contain a resistor that changes...
    - +

    3 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  24. Digital Thermometer
    Rating:
    93% of 100
    SKU: FIT0507 Brand: DFRobot
    Are you still looking for a low cost thermometer? Did you get one? Aha! Here it is! This is a new waterproof digital thermometer with display. It is suitable for greenhouse, fish tank, swimming pool and other application scenarios which require temperature measurement. It is completely waterproof to a depth of one meter for long time. And it can continuously work for half the year with only 2 AG13 button cell.
    - +

    3 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
  25. SHT-30 Mesh-protected Weather-proof Temperature/Humidity Sensor - 1M Cable
    Rating:
    100% of 100
    SKU: ADA4099 Brand: Adafruit
    Take your next outdoor sensor project to the next level with this SHT-30 based temperature/humidity sensor. The sensor includes a dual-use sensor module from Sensirion...
    - +

    1 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Jul 25th
Page
per page

Did you know: We create free online courses, tutorials, and videos. For makers, by makers.

Feedback

Please continue if you would like to leave feedback for any of these topics:

  • Website features/issues
  • Content errors/improvements
  • Missing products/categories
  • Product assignments to categories
  • Search results relevance

For all other inquiries (orders status, stock levels, etc), please contact our support team for quick assistance.

Note: click continue and a draft email will be opened to edit. If you don't have an email client on your device, then send a message via the chat icon on the bottom left of our website.

Makers love reviews as much as you do, please follow this link to review the products you have purchased.