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.
RFID Reader with Cards Kit- 13.56MHz
SKU: EC-CRF1356KIT | Brand: Elecrow
This RFID kit includes a 13.56M RF reader module, which use the RC522 IC, plus 2 S50 RFID cards to help you learn and add the 13.56 MHz RF transition to your project. The MF RC522 is a highly integrated transmission m...
Delivered by Thu 15 Oct
Little Bird PN532 NFC MODULE
SKU: LB-LR0214-148A | Brand: Little Bird
This PN532-based NFC module is designed for near field communication projects in the 13.56MHz range, with a maximum communication distance of 30mm.The board includes its own antenna and can communicate via SPI, IIC (I...
Delivered by Thu 15 Oct
sensor:bit for micro:bit (sensorbit)
SKU: EF-EF03415 | Brand: ElecFreaks
The sensor:bit is a breakout board for the BBC micro:bit that extends all available I/O ports into standard GVS (Ground-Voltage-Signal) pin headers. This makes it easy to connect 3 V electronic modules like LEDs, phot...
Delivered by Thu 15 Oct
2-Channel RS232 Module for Raspberry Pi Pico, SP3232EEN Transceiver, UART To RS232
SKU: WS-19979 | Brand: Waveshare
The 2-Channel RS232 Module for Raspberry Pi Pico converts UART signals to RS232 and vice versa using the SP3232EEN transceiver. It plugs directly onto the Pico via the onboard female pin header — no wiring required. ...
Delivered by Thu 15 Oct
Light and Colour Sensor
SKU: LB-LS1697 | Brand: Little Bird
This is the Light and Colour Sensor, a small breakout board with a built in APDS-9960 sensor that offers ambient light and colour measuring, proximity detection, and touch-less gesture sensing. With this Light...
Delivered by Thu 15 Oct
Adafruit VL53L4CD Time of Flight Distance Sensor - ~1 to 1300mm
SKU: AF-5396 | Brand: Adafruit
The Adafruit VL53L4CD is a Time-of-Flight (ToF) distance sensor from ST that combines short-range and medium-range sensing in one chip. It measures from approximately 1 mm right up to 1300 mm, bridging the gap between...
Delivered by Thu 15 Oct
Little Bird L3G4200D based 3 Axis Gyro
SKU: LB-LR0401 | Brand: Little Bird
This compact module is built around the L3G4200D, a low-power 3-axis angular rate sensor with temperature data output. It measures the rate of change in rotation on the X, Y and Z axes, making it useful for motion sen...
Delivered by Thu 15 Oct
MAX98357 I2S Amplifier Module
SKU: DF-DFR0954 | Brand: DFRobot
This I2S digital amplifier based on the MAX98357 I2S Class D amplifier module works great with microcontrollers with I2S audio outputs like ESP32 and can be applied to projects like IoT nodes, smart home devices, Blue...
Delivered by Mon 26 Oct
Atmospheric Pressure Sensor Module
SKU: LB-24-ATMOS | Brand: Little Bird
A compact barometric pressure and temperature sensor module that communicates over I2C. Ideal for weather stations, altitude estimation, and environmental monitoring projects with micro:bit, Arduino, or other microcon...
Delivered by Thu 15 Oct
Gravity: 2-Channel I2C DAC Module (0-10V)
SKU: DF-DFR0971 | Brand: DFRobot
This 2-Channel I2C DAC module can output a voltage of 0-10V, which is a standard driver in industrial applications. It can be widely used with most 0-10V devices on markets such as light controllers, inverters, valves...
Delivered by Mon 26 Oct
TCS34725 RGB Color Sensor For Arduino
SKU: DF-SEN0212 | Brand: DFRobot
The TCS34725 is an I2C RGB colour sensor that detects the red, green, and blue components of light in its environment and returns digital colour values. With high sensitivity, a wide dynamic range, and a built-in IR b...
Delivered by Mon 26 Oct
4 channel 5V relay module with light coupling 5V
SKU: LB-LR0051 | Brand: Little Bird
A 4-channel relay module with opto-isolated inputs for safe, reliable switching of high-power loads. Each relay is rated for up to 10A at 250VAC or 30VDC, making it suitable for controlling lights, motors, heaters, an...
Delivered by Thu 15 Oct
SparkFun Micro Magnetometer - MMC5983MA (Qwiic)
SKU: SF-SEN-19921 | Brand: SparkFun
The SparkFun Qwiic Micro MMC5983MA Magnetometer is a micro-sized, 0.75in. by 0.30in. sensor that utilizes the highly sensitive triple-axis magnetometer by MEMSIC. We've attached the magnetometer IC onto an incredibly ...
Delivered by Mon 26 Oct
ESP-WROOM-32 (ESP32 WiFi-BT-BLE MCU Module)
SKU: EC-WCW32110W | Brand: Elecrow
The ESP-WROOM-32 is Espressif's powerful Wi-Fi, Bluetooth Classic, and BLE module built around the ESP32 dual-core processor. It's a versatile platform for IoT applications ranging from low-power sensor networks to de...
Delivered by Thu 15 Oct
BNO055 Intelligent 9-axis Sensor Module
SKU: DF-SEN0374 | Brand: DFRobot
BNO055 is a new sensor IC for implementing an intelligent 9-axis Absolute Orientation Sensor. It is a System in Package, integrating a triaxial 14-bit accelerometer, a triaxial 16-bit gyroscope, a triaxial geomagnetic...
Delivered by Thu 15 Oct
ESP32-H2-DevKitM-1 - 4 MB Flash
SKU: AF-5715 | Brand: Adafruit
The ESP32-H2-DevKitM-1 is an entry-level development board based on the ESP32-H2-MINI-1 module, featuring Bluetooth Low Energy 5, IEEE 802.15.4, Thread, Matter, and Zigbee support on a single chip. It's an ultra-low-p...
Delivered by Fri 6 Nov
ESP32-S3-WROOM-1-N4 Module (PCB Antenna)
SKU: DF-DFR0896 | Brand: DFRobot
The ESP32-S3-WROOM-1-N4 is a powerful Wi-Fi and Bluetooth LE MCU module built around the ESP32-S3 SoC. Featuring a dual-core Xtensa LX7 processor running at up to 240MHz, 4MB SPI flash, and hardware acceleration for n...
Delivered by Thu 15 Oct
Audio Stereo Decoder Module Board 3.3V - 5V
SKU: LB-LS1891 | Brand: Little Bird
HS1891 DAC Module CJMCU-1334 UDA1334A I2S DAC Audio Stereo Decoder Module Board 3.3V - 5V Feature: This fully-featured UDA1334A I2S Stereo DAC breakout is a perfect match for any I2S-output audio interface. ...
Delivered by Thu 15 Oct
TCA9548A I2C Multiplexer
SKU: AF-2717 | Brand: Adafruit
The TCA9548A 1-to-8 I2C multiplexer solves the common problem of needing multiple I2C devices with the same address on a single bus. It acts as a gatekeeper, routing I2C traffic to any of its eight downstream channels...
Delivered by Fri 6 Nov
Adafruit PiRTC - PCF8523 Real Time Clock for Raspberry Pi
SKU: AF-3386 | Brand: Adafruit
The Adafruit PiRTC is a battery-backed real-time clock that plugs directly onto your Raspberry Pi's GPIO header, letting your Pi keep accurate time even when powered off. Built around the PCF8523 RTC with native Linux...
Delivered by Thu 15 Oct
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