Sensors & Input
Explore our extensive range of sensor modules and input devices, stocked locally for fast delivery across Australia. Whether you're building a weather station, robot, or smart home project, you'll find temperature, humidity, gas, motion, distance, pressure, and biometric sensors to suit any application.
Perfect for Arduino and Raspberry Pi makers, STEM students, and professional developers alike. From IMUs and GPS modules to NFC readers and data loggers, everything you need to add real-world sensing to your next project is right here.
Adafruit Sensirion SHT40 Temperature Humidity Sensor - STEMMA QT / Qwiic
SKU: AF-4885 | Brand: Adafruit
The Adafruit Sensirion SHT40 is a high-accuracy temperature and humidity sensor featuring a true I2C interface for simple two-wire communication. Part of the fourth generation of Sensirion's acclaimed SHT sensor famil...
Delivered by Wed 10 Jun
Adafruit BH1750 Light Sensor - STEMMA QT / Qwiic
SKU: AF-4681 | Brand: Adafruit
The Adafruit BH1750 Light Sensor is a 16-bit ambient light sensor from Rohm that provides measurements directly in lux — the SI unit for illuminance. This makes it easy to compare readings against reference values or ...
Delivered by Wed 10 Jun
Adafruit TLV493D Triple-Axis Magnetometer - STEMMA QT / Qwiic
SKU: AF-4366 | Brand: Adafruit
The Adafruit TLV493D is a 3-axis magnetometer designed for detecting and tracking nearby magnets in three dimensions. Manufactured by Infineon, this sensor measures magnetic fields across the X, Y, and Z axes with 12-...
Delivered by Wed 10 Jun
Adafruit STEMMA Soil Sensor - I2C Capacitive Moisture Sensor
SKU: AF-4026 | Brand: Adafruit
The Adafruit STEMMA Soil Sensor uses capacitive measurement to detect soil moisture — a more durable approach than resistive sensors that corrode over time. With a single probe and no exposed metal, it avoids oxidatio...
Delivered by Tue 30 Jun
DHT20 - AHT20 Pin Module - I2C Temperature and Humidity Sensor
SKU: AF-5183 | Brand: Adafruit
The DHT20 is a nice but inexpensive temperature and humidity sensor from the same folks that brought us the DHT22.This little sensor looks an awful lot like the popular DHT11/DHT22 temperature and humidity s...
Delivered by Wed 10 Jun
Adafruit Triple-axis Magnetometer - LIS3MDL
SKU: AF-4479 | Brand: Adafruit
The Adafruit LIS3MDL is a triple-axis magnetometer (compass) breakout from ST, with selectable measurement ranges from ±4 gauss (±400 µT) up to ±16 gauss (±1600 µT). It's ideal for detecting magnetic north, measuring ...
Delivered by Wed 10 Jun
Adafruit SCD-30 - NDIR CO2 Temperature and Humidity Sensor - STEMMA QT / Qwiic
SKU: AF-4867 | Brand: Adafruit
The Adafruit SCD-30 is a true NDIR (Non-Dispersive Infrared) CO2 sensor that directly measures carbon dioxide concentration in ambient air, rather than estimating it from volatile organic compounds. With an integrated...
Delivered by Wed 10 Jun
Adafruit Right Angle VEML7700 Lux Sensor - I2C Light Sensor
SKU: AF-5378 | Brand: Adafruit
The Adafruit Right Angle VEML7700 Lux Sensor is an I2C ambient light sensor that measures calibrated lux values rather than arbitrary brightness numbers. Its unique right-angle orientation senses light coming parallel...
Delivered by Wed 10 Jun
Adafruit PMSA003I Air Quality Breakout - STEMMA QT / Qwiic
SKU: AF-4632 | Brand: Adafruit
The Adafruit PMSA003I Air Quality Breakout is a compact laser-scattering particulate matter sensor with an I2C interface — a significant advantage over the UART-based sensors that dominate this category. Simply connec...
Delivered by Wed 10 Jun
Adafruit Triple-axis Magnetometer - MMC5603
SKU: AF-5579 | Brand: Adafruit
The Adafruit MMC5603 is a triple-axis magnetometer (compass) breakout with a wide ±30 gauss (±3000 µT) measurement range and full 20-bit output resolution at up to 1000 Hz. It's sensitive enough to detect Earth's magn...
Delivered by Tue 30 Jun
Adafruit LTR390 UV Light Sensor - STEMMA QT / Qwiic
SKU: AF-4831 | Brand: Adafruit
The Adafruit LTR390 is a dual-purpose UV and ambient light sensor with true UVA sensing at a peak spectral response between 300 and 350 nm. Unlike UV index approximation sensors, the LTR390 has a genuine UV photodiode...
Delivered by Wed 10 Jun
Adafruit AS7341 10-Channel Light / Color Sensor Breakout - STEMMA QT / Qwiic
SKU: AF-4698 | Brand: Adafruit
The Adafruit AS7341 is a 10-channel multi-spectral light sensor that detects not just the amount of light present, but the specific wavelengths — giving you far more detailed colour information than a simple RGB senso...
Delivered by Wed 10 Jun
Adafruit Sensirion SHT45 Precision Temperature & Humidity Sensor
SKU: AF-5665 | Brand: Adafruit
The Adafruit Sensirion SHT45 is the highest-accuracy sensor in the SHT4x family, delivering ±1.0% typical relative humidity accuracy and ±0.1 °C typical temperature accuracy. This version does not include a PTFE membr...
Delivered by Wed 10 Jun
Adafruit NAU7802 24-Bit ADC - STEMMA QT / Qwiic
SKU: AF-4538 | Brand: Adafruit
The Adafruit NAU7802 is a high-resolution 24-bit differential ADC breakout designed specifically for reading strain gauges, load cells, and other Wheatstone bridge sensors. With built-in gain amplification and calibra...
Delivered by Tue 30 Jun
AM2301B - Wired Enclosed AHT20 - Temperature and Humidity Sensor
SKU: AF-5181 | Brand: Adafruit
The AM2301B is an affordable enclosed temperature and humidity sensor featuring an I2C interface — a modern upgrade over the classic DHT22/AM2302 sensors that required bit-bang timing protocols. Inside is the proven A...
Delivered by Wed 10 Jun
Adafruit MCP9808 High Accuracy I2C Temperature Sensor Breakout
SKU: AF-5027 | Brand: Adafruit
The Adafruit MCP9808 is a high-accuracy digital temperature sensor with ±0.25°C typical accuracy over its −40°C to +125°C range and 0.0625°C resolution. It communicates over standard I2C and runs on 2.7V to 5.5V power...
Delivered by Wed 10 Jun
Adafruit Triple-axis Magnetometer - LIS2MDL - STEMMA QT / Qwiic
SKU: AF-4488 | Brand: Adafruit
The Adafruit LIS2MDL is a triple-axis magnetometer (compass) breakout from ST, capable of sensing magnetic fields across a wide ±50 gauss (±5000 µT) range with no range configuration required. It's ideal for detecting...
Delivered by Wed 10 Jun
ADS1015 12-Bit ADC - 4 Channel with Programmable Gain Amplifier
SKU: AF-1083 | Brand: Adafruit
Add high-speed analog-to-digital conversion to any microcontroller with the ADS1015 breakout. This 12-bit ADC delivers 3,300 samples per second over I2C, with four single-ended or two differential input channels and a...
Delivered by Wed 10 Jun
Adafruit Sensiron SHT31-D Temperature Humidity Sensor Breakout
SKU: AF-2857 | Brand: Adafruit
The Adafruit Sensirion SHT31-D is a high-accuracy temperature and humidity sensor with a true I2C interface and PTFE filter for protection against dust and contaminants. Part of Sensirion's third-generation SHT sensor...
Delivered by Wed 10 Jun
Adafruit TSC2007 I2C Resistive Touch Screen Controller
SKU: AF-5423 | Brand: Adafruit
The Adafruit TSC2007 is an I2C resistive touch screen controller that offloads touch reading from your microcontroller. Instead of using multiple analog pins and constant polling, the TSC2007 handles all the touch sen...
Delivered by Tue 30 Jun
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