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.
SparkFun 2D Barcode Scanner Breakout
SKU: SF-SEN-18088 | Brand: SparkFun
The SparkFun 2D Barcode Scanner Breakout features the DE2120 camera-based scanner module, capable of reading 20 different barcode symbologies — from UPC and QR codes to Data Matrix and PDF 417. Onboard image processin...
Delivered by Tue 23 Jun
SparkFun Triple Axis Accelerometer Breakout - KX132 (Qwiic)
SKU: SF-SEN-17871 | Brand: SparkFun
This SparkFun Triple-Axis Accelerometer Breakout is a simple Qwiic breakout for the KX132 digital accelerometer from Kionix. The KX132 is a low-power, 16-bit resolution three-axis accelerometer with four user-selectab...
Delivered by Tue 23 Jun
Gravity: PM2.5 Air Quality Sensor
SKU: DF-SEN0460 | Brand: DFRobot
The Gravity PM2.5 Air Quality Sensor uses laser scattering to measure suspended particulate matter in three size ranges — PM1.0, PM2.5, and PM10 — and outputs concentration data via I2C. With a minimum detectable part...
Delivered by Tue 23 Jun
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 Tue 23 Jun
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 Fri 12 Jun
Adafruit Proximity Trinkey - USB APDS9960 Sensor Dev Board
SKU: AF-5022 | Brand: Adafruit
The Adafruit Proximity Trinkey is a tiny USB-A development board built around the APDS9960 multi-function sensor and an ATSAMD21 microcontroller. Plug it into any USB port and you instantly have proximity, colour, amb...
Delivered by Fri 12 Jun
MonkMakes Air Quality Kit for micro:bit
SKU: MM-SKU00086 | Brand: Monk Makes
The MonkMakes Air Quality Kit for micro:bit is based around the MonkMakes Air Quality Sensor. This add-on for the BBC micro:bit measures the quality of the air in a room - how stale the air is. The outputs of the Air ...
Delivered by Fri 12 Jun
Vibration Sensor Module for Arduino
SKU: DF-SEN0433 | Brand: DFRobot
A digital vibration sensor module that detects vibration using an internal inductance coil. When vibration is detected, the module outputs a LOW signal and its on-board LED indicator lights up. Sensitivity is adjustab...
Delivered by Tue 23 Jun
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 Fri 12 Jun
Gravity: SGP40 Air Quality Sensor
SKU: DF-SEN0394 | Brand: DFRobot
The Gravity SGP40 Air Quality Sensor uses Sensirion's SGP40 digital VOC sensor chip with built-in temperature and humidity compensation. It outputs a VOC index (0–500) that can be used directly to evaluate indoor air ...
Delivered by Tue 23 Jun
Gravity: Alcohol Sensor (0-5ppm)
SKU: DF-SEN0376 | Brand: DFRobot
This is an Arduino compatible alcohol sensor module from DFRobot with a 0-5ppm measuring range, supporting I2C and UART outputs. Aiming at fast and accurate detection of alcohol gas concentration in the air,...
Delivered by Tue 23 Jun
Gravity: WiFi IoT Module
SKU: DF-TEL0126 | Brand: DFRobot
This WiFi IoT module would be an excellent choice for IoT classroom teaching and smart home projects. It supports multiple programming platforms, such as MakeCode, Mind+, and Arduino IDE, and can also be used on vario...
Delivered by Fri 12 Jun
HPS-3D160-U Area Array Lidar
SKU: DF-DFR0728 | Brand: DFRobot
HPS-3D160-U is the newest generation high-performance solid-state LiDAR sensor based on Time-of-Flight(ToF) principle. Equipped with an optimized lighting system and low distortion infrared optical lens, measurable di...
Delivered by Tue 23 Jun
Gravity: URM09 Ultrasonic Sensor (Trig)
SKU: DF-SEN0388 | Brand: DFRobot
This is a non-contact ultrasonic ranging sensor of high-performance from URM09 series, employing standard PH2.0-3P Gravity vertical interface. It provides an accuracy of 1% within an effective measuring range of 2~500...
Delivered by Tue 23 Jun
PureThermal Mini Pro JST-SR (with FLIR Lepton 3.5)
SKU: SF-DEV-17544 | Brand: SparkFun
The new PureThermal Mini Pro JST-SR with Thermal by FLIR is a hackable thermal camera for the FLIR Lepton thermal imaging camera core. Just like its PureThermal 2 predecessor, it ships pre-configured to operate as a p...
Delivered by Tue 23 Jun
BMP280 Digital Pressure Sensor Module
SKU: DF-SEN0372 | Brand: DFRobot
This is a breakout version of BMP280 Barometric Pressure Sensor from DFRobot with temperature and pressure measurement functions, supporting Arduino code control.Housed in an extremely compact package, the BMP280 is b...
Delivered by Fri 12 Jun
BMP388 Digital Pressure Sensor Module
SKU: DF-SEN0371 | Brand: DFRobot
The BMP388 Digital Pressure Sensor Module is a high-accuracy barometric pressure and temperature breakout based on the Bosch BMP388. It offers significantly improved performance over its predecessors (BMP180, BMP280) ...
Delivered by Tue 23 Jun
ESP-12F Wifi Module (ESP8266)
SKU: EC-CCW08266F | Brand: Elecrow
ESP-12F WiFi module is a security technology developed by Letter to the module integrated core processor ESP8266 smaller package size tensilica L106 industry-leading ultra low power 32-bit MCU micro, with the 16 co...
Delivered by Fri 26 Jun
Digital IR Proximity Sensor (0-200cm)
SKU: DF-SEN0381 | Brand: DFRobot
A digital infrared proximity sensor with an adjustable detection range of 0–200 cm. It uses diffuse IR reflection to detect objects or people, outputting a digital high signal when something enters the sensing zone an...
Delivered by Tue 23 Jun
ESP8266 based WiFi module FCC/CE
SKU: EC-CWI82668FC | Brand: Elecrow
ESP-12 (ESP8266 ) is an ultra-low power UART-WiFi module. It has excellent dimensions and ULP technology compared to other similar modules. The module is special design for mobile devices and Internet of Things . Once...
Delivered by Fri 12 Jun
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