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.
PN532 NFC/RFID controller breakout board [v1.6]
SKU: AF-364 | Brand: Adafruit
The PN532 is the most popular NFC chip, and is what is embedded in pretty much every phone or device that does NFC. It can pretty much do it all, such as read and write to tags and cards, communicate with phones (s...
Delivered by Thu 15 Oct
Adafruit BMP585 Ported I2C / SPI Temperature and Pressure Sensor
SKU: AF-6413 | Brand: Adafruit
The BMP585 from Bosch is a ported barometric pressure and temperature sensor featuring a tube attachment point for differential or remote pressure measurements. It delivers exceptional precision with altitude noise as...
Delivered by Fri 6 Nov
SparkFun Ambient Light Sensor - VEML7700 (Qwiic) - SparkFun Electronics
SKU: SF-SEN-29211 | Brand: SparkFun
The SparkFun VEML7700 Qwiic Ambient Light Sensor provides accurate 16-bit light readings from 0 to 167,000 lux via I2C. The sensor features Vishay's Filtron™ technology for human-eye-like response and ultra-low power ...
Delivered by Mon 26 Oct
Gravity: 0-10V 15-bit High-Precision Dual-Channel ADC Module
SKU: DF-DFR1184 | Brand: DFRobot
The Gravity 0–10V ADC Module is a high-precision dual-channel analogue-to-digital converter designed to interface industrial-grade 0–10V sensors with microcontrollers and Linux-based systems. Built on the Texas Instru...
Delivered by Mon 26 Oct
Fermion: I2C Address Shifter Module
SKU: DF-DFR1185 | Brand: DFRobot
##Introduction The Fermion: I2C Address Shifter is a compact module designed to simplify the process of changing the I2C addresses of sensors in a development system. This module allows developers to easily modify sen...
Delivered by Mon 26 Oct
Mini Laser Distance Range Sensor (4m, I2C, IP67)
SKU: DF-SEN0590 | Brand: DFRobot
##Introduction This laser distance ranging sensor has a compact size, comparable to the size of a fingernail, and a measurement range of up to 4m. It is specifically designed to address the issues commonly found in di...
Delivered by Mon 26 Oct
Adafruit Sensirion SHT45 Precision Temp & Humidity with PTFE
SKU: AF-6174 | 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. Featuring a PTFE membrane for protection a...
Delivered by Fri 6 Nov
Sensirion Particle, VOC, Humidity, and Temperature Sensor - SEN55
SKU: SF-SEN-23715 | Brand: SparkFun
The SEN55 environmental node is a straightforward, all-in-one sensor solution platform for the accurate measurement of various environmental parameters, such as particulate matter, volatile organic compounds (VOCs), o...
Delivered by Mon 26 Oct
Tiny Code Reader from Useful Sensors
SKU: AF-5744 | Brand: Adafruit
The Tiny Code Reader from Useful Sensors is a small, low-cost hardware module that reads QR codes. It's designed to be a simple way to provision a system, for example, by providing the Wi-Fi network name and password ...
Delivered by Fri 6 Nov
SparkFun Micro 6DoF IMU Breakout - BMI270 (Qwiic)
SKU: SF-SEN-22398 | Brand: SparkFun
The SparkFun BMI270 Micro 6DoF IMU Breakout is a Qwiic-enabled breakout board based on the ultra-low power BMI270 from Bosch. This chip is a highly integrated, low-power IMU optimized for wearables providing precise a...
Delivered by Mon 26 Oct
Gravity: I2C IP68 Waterproof Ambient Light Sensor (1-65535lx)
SKU: DF-SEN0562 | Brand: DFRobot
What is an Ambient Light Sensor?An ambient light sensor is a type of sensor that measures the amount of light in the surrounding environment. These sensors can be used in various applications, including lighting and b...
Delivered by Mon 26 Oct
Gravity: I2C RGB LED Colorful Button Module
SKU: DF-DFR0991 | Brand: DFRobot
This is an I2C button module with RGB LED. The module not only supports reading button status like conventional ones, but also controlling RGB LED color and switching on/off the light independently, which could create...
Delivered by Mon 26 Oct
SparkFun 9DoF IMU Breakout - ISM330DHCX, MMC5983MA (Qwiic)
SKU: SF-SEN-19895 | Brand: SparkFun
The SparkFun 9DoF IMU Breakout combines the high-performance ISM330DHCX 3D accelerometer and gyroscope from STMicroelectronics with the MMC5983MA triple-axis magnetometer from MEMSIC, delivering nine degrees of freedo...
Delivered by Mon 26 Oct
Gravity: CO Sensor (Calibrated) - I2C & UART
SKU: DF-SEN0466 | Brand: DFRobot
This is a sensor that detects carbon monoxide and supports three output modes: analog, I2C, and UART. The probe has been calibrated at the factory, which can quickly and accurately measure the concentration of carbon ...
Delivered by Mon 26 Oct
ESP32-C3-MINI-1-N4 Module (PCB antenna)
SKU: DF-DFR0809 | Brand: DFRobot
The ESP32-C3-MINI-1-N4 is a compact Wi-Fi and Bluetooth Low Energy module from Espressif, built around the ESP32-C3FN4 chip with a 32-bit RISC-V single-core processor running at up to 160 MHz. It includes 4 MB of embe...
Delivered by Thu 15 Oct
Breadboard Friendly I2C Temperature Sensor - TC74A0
SKU: AF-4375 | Brand: Adafruit
A simple I2C temperature sensor in a breadboard-friendly TO-220 package. The TC74A0 provides basic temperature readings with ±2°C accuracy — a straightforward choice when you need easy temperature logging or monitorin...
Delivered by Thu 15 Oct
Gravity: I2C Voice Recorder Module EDU
SKU: DF-DFR0699 | Brand: DFRobot
Gravity: I2C Voice Recorder Module EDU is DFRobot all-in-one voice interaction module, which integrates recording and playback functions into one. It can record with one button, and also supports Gravity: I2C interfac...
Delivered by Mon 26 Oct
10-180cm Distance Sensor UART I2C output 3-5V
SKU: LB-LS1747 | Brand: Little Bird
A compact distance sensor with a measurement range of 10–180 cm, featuring both UART and I2C output interfaces. It operates on 3–5 V, making it compatible with Arduino and other microcontrollers. The sensor includes h...
Delivered by Thu 15 Oct
Gravity: Speech Synthesis Module(Support English and Chinese)
SKU: DF-DFR0760 | Brand: DFRobot
The Gravity Speech Synthesis Module converts text to spoken audio in English and Chinese, including mixed-language content. It connects via I2C or UART using the standard Gravity interface and includes a built-in spea...
Delivered by Thu 15 Oct
Gravity: SHT31-F Digital Temperature and Humidity Sensor
SKU: DF-SEN0334 | Brand: DFRobot
Gravity: SHT31-F digital temperature and humidity sensor is based upon the Sensirion SHT31-F sensor IC. Thanks to Sensirion’s CMOSens® technology, highly integrated capacitive humidity sensing components and band-gap ...
Delivered by Mon 26 Oct
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