Sensors & Modules
Explore a broad range of sensors and modules for electronics projects, from temperature and distance sensors to IMUs, relay modules, ADC breakouts, and liquid level sensors. Whether you're building a weather station, robotics project, or home automation system, you'll find the right component here.
Popular with Australian hobbyists, STEM educators, and professional makers, these modules work with Arduino, Raspberry Pi, and other common platforms. Fast shipping across Australia to get your project moving.
RPLiDAR C1 - DTOF LiDAR 360° Laser Range Scanner (12m, IP54)
SKU: DF-DFR1138 | Brand: DFRobot
##Introduction The RPLIDAR C1 is a new generation fusion-type DTOF (Direct Time of Flight) laser scanner from SLAMTEC. This advanced LIDAR system excels in high-definition detection of small and nearby objects, offeri...
Delivered by Mon 24 Aug
mmWave - C4001 24GHz Human Presence Detection Sensor (25 Meters, UART)
SKU: DF-SEN0609 | Brand: DFRobot
C4001 24GHz Millimeter-Wave Presence Sensor (25 m Range) The C4001 Millimeter-Wave Presence Sensor is a high-precision FMCW radar module designed for reliable human presence, motion, and distance detection. Operating ...
Delivered by Mon 24 Aug
Industrial 8-Channel Digital Input & Output Module (Modbus RTU)
SKU: WS-26244 | Brand: Waveshare
An RS485-controlled industrial I/O module with 8 isolated digital inputs and 8 open-drain digital outputs, communicating via the Modbus RTU protocol. Multiple protection layers — power isolation, magnetic isolation, T...
Delivered by Thu 13 Aug
Gravity: BMM350 Triple-Axis Magnetometer Sensor for AR / VR
SKU: DF-SEN0619 | Brand: DFRobot
The DFRobot Gravity: BMM350 3-axis geomagnetic sensor is designed to measure magnetic fields across three vertical axes and functions as a compass. Utilizing Bosch's patented FlipCore technology, this sensor provides ...
Delivered by Mon 24 Aug
SparkFun Arduino IoT Weather Station
SKU: SF-KIT-22636 | Brand: SparkFun
Building a weather station can be rewarding whether you're an agriculturalist, professional meteorologist, or weather hobbyist. Create your own weather station effortlessly using SparkFun's Arduino IoT Weather Stat...
Delivered by Mon 24 Aug
Long-wave IR Thermal Imaging Camera Module, 80×62 Pixels, 45°FOV, Type-C Port
SKU: WS-25288 | Brand: Waveshare
Long-wave IR Thermal Imaging Camera Module, 80×62 Pixels, 45°FOV, Available with 40PIN GPIO Header or Type-C PortLong-wave IR Thermal Imaging Camera Module 80×62 Pixels IR Array Small Size | Non-c...
Delivered by Fri 4 Sep
Fermion: MEMS Ethanol EtOH Gas Detection Sensor (Breakout, 1-500ppm)
SKU: DF-SEN0569 | Brand: DFRobot
The Fermion MEMS Ethanol (EtOH) Gas Detection Sensor uses micro-electromechanical system (MEMS) technology for compact, low-power ethanol gas detection. With a detection range of 1–500 ppm, it provides qualitative mea...
Delivered by Thu 13 Aug
Fermion: MEMS Hydrogen Sulfide H2S Gas Detection Sensor (Breakout, 0.5-50ppm)
SKU: DF-SEN0568 | Brand: DFRobot
Fermion: MEMS Hydrogen Sulfide H2S Gas Detection Sensor employs state-of-the-art micro-electromechanical system (MEMS) technology, endowing the sensor with compact dimensions (13x13x2.5mm), low power consumption (<20m...
Delivered by Thu 13 Aug
SparkFun CO₂ Humidity and Temperature Sensor - SCD41 (Qwiic)
SKU: SF-SEN-22396 | Brand: SparkFun
This SparkFun CO2 Humidity and Temperature Sensor features the next-generation SCD41 photoacoustic CO2 sensor for high-accuracy environmental readings. The SCD41 uses Sensirion's PASens® photoacoustic measurement syst...
Delivered by Mon 24 Aug
Fermion: SD3031 Precision RTC Module for Arduino (Breakout)
SKU: DF-DFR0998 | Brand: DFRobot
This real-time clock (RTC) module uses the SD3031 chip, which has an integrated crystal oscillator and temperature compensator. This provides high-precision timing and stability. At a temperature of 25 °C, the accurac...
Delivered by Mon 24 Aug
Infrared IR Proximity Sensor for Arduino (10±5mm~80±20mm)
SKU: DF-SEN0556 | Brand: DFRobot
An infrared proximity sensor that detects objects at distances of 10 ±5 mm to 80 ±20 mm by measuring reflected IR energy. It outputs a simple high/low digital signal, making it easy to integrate with Arduino and other...
Delivered by Mon 24 Aug
Gravity: I2C SCD41 Infrared CO2 Sensor (400 - 5000 ppm)
SKU: DF-SEN0536 | Brand: DFRobot
The Gravity SCD41 Infrared CO2 Sensor provides accurate carbon dioxide, temperature, and humidity measurements in a single compact module. Based on Sensirion's SCD41 sensor, it uses photoacoustic NDIR (non-dispersive ...
Delivered by Thu 13 Aug
Gravity: BLE Sensor Beacon Pack (5 PCS)
SKU: DF-TEL0149 | Brand: DFRobot
Note: Gravity: BLE sensor beacons need to be configured using the 3.3V USB-TTL tool. This Gravity wireless BLE Sensor Beacon with built-in 11-bit ADC is capable of collecting data from digital and analog sensors a...
Delivered by Mon 24 Aug
SparkFun Indoor Air Quality Sensor - ENS160 (Qwiic)
SKU: SF-SEN-20844 | Brand: SparkFun
The SparkFun ENS160 Indoor Air Quality Sensor is a digital multi-gas sensor solution with four sensor elements that can be used in a wide range of applications including building automation, smart home, and HVAC. The ...
Delivered by Thu 13 Aug
SparkFun Level Shifter - 8 Channel (TXS01018E)
SKU: SF-BOB-19626 | Brand: SparkFun
The SparkFun 8 Channel Level Shifter Breakout features the TXS01018E™ 8-bit, bi-directional logic level translator from Texas Instruments. This board allows you to easily shift logic between devices running at diff...
Delivered by Mon 24 Aug
Adafruit Ultimate GPS Breakout with GLONASS + GPS - PA1616D
SKU: AF-5440 | Brand: Adafruit
The Adafruit Ultimate GPS Breakout with GLONASS + GPS is an enhanced version of the popular Ultimate GPS, built around the MTK3333 chipset with PA1616D module. It supports both GPS and GLONASS satellite networks, trac...
Delivered by Thu 13 Aug
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 Fri 4 Sep
Fermion: Multifunctional Environmental Sensor (Breakout)
SKU: DF-SEN0500 | Brand: DFRobot
This compact multifunctional environmental sensor combines four professional sensor chips into a single breakout board: SHTC3 (temperature and humidity), BMP280 (barometric pressure), VEML7700 (ambient light), and ML8...
Delivered by Mon 24 Aug
ADXL375 - High G Accelerometer (+-200g) with I2C and SPI
SKU: AF-5374 | Brand: Adafruit
The Adafruit ADXL375 is a high-G triple-axis accelerometer capable of measuring up to ±200g of force. It communicates via I2C or SPI and includes STEMMA QT connectors for solderless I2C connections. An on-board 3.3V r...
Delivered by Fri 4 Sep
SparkFun Qwiic Mini ToF Imager - VL53L5CX
SKU: SF-SEN-19013 | Brand: SparkFun
The SparkFun Qwiic Mini ToF Imager is a 64-pixel Time-of-Flight ranging sensor built around the STMicroelectronics VL53L5CX. It provides multizone distance measurements up to 4000 mm across a 4×4 or 8×8 grid with a 63...
Delivered by Mon 24 Aug
Compare your options
All buying guides
The Teacher's Guide to micro:bit Robots: Kits, Buggies, and Robotics Compared
Compare micro:bit-compatible robot kits, buggies, and robotics platforms by age range, assembly difficulty, sensors, and curriculum fit — for classrooms, clubs, and home learners across Australia.
49 products compared
Title The Maker's Guide to ADCs: Resolution, Speed, and Interface Compared
Compare analogue-to-digital converters by bit depth, sample rate, and bus (I²C vs SPI) to pick the right chip for your Arduino, Raspberry Pi, or microcontroller project.
16 products compared
