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 HTU21D-F Temperature Humidity Sensor Breakout Board - Fully Assembled
SKU: AF-3515 | Brand: Adafruit
The Adafruit HTU21D-F is an accurate I²C digital temperature and humidity sensor breakout board. With typical humidity accuracy of ±2% (optimised for 5–95% RH) and temperature accuracy of ±1°C across -30 to 90°C, it's...
Delivered by Tue 22 Sep
MPL115A2 - I2C Barometric Pressure/Temperature Sensor
SKU: AF-992 | Brand: Adafruit
This pressure sensor from Freescale is a great low-cost sensing solution for measuring barometric pressure. At 1.5 hPa resolution, it's not as precise as our favorite pressure sensor, the BMx280 series, which has u...
Delivered by Wed 14 Oct
ADXL326 - 5V ready triple-axis accelerometer (+-16g analog out)
SKU: AF-1018 | Brand: Adafruit
A wide-range triple-axis accelerometer breakout featuring the Analog Devices ADXL326. With a ±16 g measurement range and analog outputs for X, Y, and Z axes, this sensor is ideal for detecting high-impact motion, vibr...
Delivered by Wed 14 Oct
CO₂ Humidity and Temperature Sensor - SCD30
SKU: SF-SEN-15112 | Brand: SparkFun
The SCD30 from Sensirion is a high quality Nondispersive Infrared (NDIR) based CO₂ sensor capable of detecting 400 to 10000ppm with an accuracy of ±(30ppm+3%). In order to improve accuracy the SCD30 has temperature an...
Delivered by Thu 1 Oct
SparkFun Triple Axis Accelerometer Breakout - H3LIS331DL
SKU: SF-SEN-14480 | Brand: SparkFun
The SparkFun H3LIS331DL Triple Axis Accelerometer Breakout is a low-power, high-g accelerometer with I2C and SPI interface options. Though not necessarily good at detecting minute changes, the H3LIS331DL is great for ...
Delivered by Thu 1 Oct
Gravity: Arduino Propane Gas Sensor (MQ6)
SKU: DF-SEN0131 | Brand: DFRobot
INTRODUCTION This is an Arduino Propane Gas Sensor. It uses MQ6 probe to detect iso-butane, propane and liquefied petroleum gas (LPG). It is less sensitive with alcohol, cooking fumes an...
Delivered by Thu 1 Oct
Carbon Monoxide Flammable Gas Sensor MQ-9
SKU: PL-1483 | Brand: Pololu
This semiconductor gas sensor detects the presence of Carbon Monoxide at concentrations from 10 to 1,000 ppm and combustible gas from 100 to 10,000 ppm. The sensor’s simple analog voltage interface requires ...
Delivered by Tue 22 Sep
One-Wire Ambient Temperature Sensor - MAX31820
SKU: SF-SEN-14049 | Brand: SparkFun
The MAX31820 ambient temperature sensor provides 9-bit to 12-bit Celsius temperature measurements with ±0.5°C accuracy over a +10°C to +45°C temperature range. Over its entire -55°C to +125°C operating range, the devi...
Delivered by Thu 1 Oct
SparkFun Capacitive Touch Breakout - AT42QT1010
SKU: SF-SEN-12041 | Brand: SparkFun
If you need to add user input without using a button, then a capacitive touch interface might be the answer. The AT42QT1010 SparkFun Capacitive Touch Breakout offers a single capacitive touch button with easy-to-use d...
Delivered by Thu 1 Oct
MinIMU-9 v2 Gyro, Accelerometer, and Compass
SKU: PL-1268 | Brand: Pololu
The Pololu MinIMU-9 v2 is a compact (0.8″ × 0.5″) board that combines ST’s L3GD20 3-axis gyroscope and LSM303DLHC 3-axis accelerometer and 3-axis magnetometer to form an inertial measurement unit (IMU); we therefore r...
Delivered by Tue 22 Sep
Dust Sensor Adapter
SKU: DF-DFR0280 | Brand: DFRobot
Sharp GP2Y1010AU Dust Sensor requires some wiring on the breadboard and a list of components to make it Arduino compatible. This has turned down several people due to the thin wires of the sharp sensor making it ...
Delivered by Tue 22 Sep
SparkFun Digital Temperature Sensor Breakout - TMP102
SKU: SF-SEN-13314 | Brand: SparkFun
The TMP102 is an easy-to-use digital temperature sensor from Texas Instruments. The TMP102 breakout allows you to easily incorporate the digital temperature sensor into your project. While some temperature sensors use...
Delivered by Thu 1 Oct
Adafruit MiCS5524 CO, Alcohol and VOC Gas Sensor Breakout
SKU: AF-3199 | Brand: Adafruit
The Adafruit MiCS-5524 Gas Sensor Breakout is a robust MEMS sensor from SGX Sensortech for detecting carbon monoxide, natural gas leaks, alcohol, and volatile organic compounds (VOCs). It provides a simple analogue vo...
Delivered by Wed 14 Oct
Adafruit HTU21D-F Temperature Humidity Sensor Breakout Board
SKU: AF-1899 | Brand: Adafruit
The Adafruit HTU21D-F is an accurate I²C digital temperature and humidity sensor breakout board. With typical humidity accuracy of ±2% (optimised for 5–95% RH) and temperature accuracy of ±1°C across -30 to 90°C, it's...
Delivered by Wed 14 Oct
SparkFun RedBot Sensor - Accelerometer
SKU: SF-SEN-12589 | Brand: SparkFun
The SparkFun RedBot Accelerometer is an add-on sensor that provides bump and motion detection for the RedBot platform. It measures acceleration forces on the X, Y, and Z axes using the MMA8452Q triple-axis acceleromet...
Delivered by Thu 1 Oct
Adafruit Triple-Axis Accelerometer - ±2/4/8g @ 14-bit - MMA8451
SKU: AF-2019 | Brand: Adafruit
The Adafruit MMA8451 is a high-precision triple-axis accelerometer with a built-in 14-bit ADC, offering selectable measurement ranges of ±2g, ±4g, and ±8g. Designed by Freescale (now NXP), this sensor detects motion, ...
Delivered by Wed 14 Oct
Carbon Monoxide Sensor - MQ-7
SKU: SF-SEN-09403 | Brand: SparkFun
This is a simple-to-use Carbon Monoxide (CO) sensor, suitable for sensing CO concentrations in the air. The MQ-7 can detect CO-gas concentrations anywhere from 20 to 2000ppm. This sensor has a high sensitivity and f...
Delivered by Thu 1 Oct
SparkFun Micro 6DoF IMU Breakout - LSM6DSV16X (Qwiic)
SKU: SF-SEN-21336 | Brand: SparkFun
The SparkFun Micro 6DoF IMU Breakout features the STMicroelectronics LSM6DSV16X — a high-performance, low-power 6-axis IMU with a 3-axis accelerometer and 3-axis gyroscope. Its triple-core architecture processes data ...
Delivered by Thu 1 Oct
Gravity: STCC4 True Carbon Dioxide (CO2) Sensor (3-in-1 Air Quality Monitoring, 400 ~ 5000ppm)
SKU: DF-SEN0678 | Brand: DFRobot
This Gravity air quality module uses Sensirion’s STCC4 gas sensing chip to directly measure carbon dioxide with the thermal conductivity measurement principle. It is designed for compact, cost-effective indoor monitor...
Delivered by Thu 1 Oct
Gravity: CT1780 1-Wire K-Type Thermocouple Amplifier (-270℃ to +1372℃ Temp Range)
SKU: DF-SEN0656 | Brand: DFRobot
The CT1780 is a cold-junction compensated amplifier for K-Type thermocouples, designed to make extreme temperature measurement easier to add to microcontroller projects. It digitises the tiny thermocouple signal and p...
Delivered by Thu 1 Oct
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