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.
Bend Labs Digital Flex Sensor - 1-Axis, 4 Inch
SKU: SF-SEN-15244 | Brand: SparkFun
The Bend Labs Digital Flex Sensors are an innovative solution for measuring motion, providing a unique alternative to existing sensor technologies for measuring a highly accurate and drift-free angular displacement in...
Delivered by Fri 12 Jun
QTRX-HD-04A Reflectance Sensor Array: 4-Channel, 4mm Pitch, Analog Output, Low Current
SKU: AF-4404 | Brand: Adafruit
These reflectance sensors feature a linear array of IR emitter/phototransistor pair modules in a high-density (4 mm pitch) arrangement, which makes them well suited for applications that require precise detection...
Delivered by Thu 2 Jul
LilyPad Light Sensor
SKU: SF-DEV-14629 | Brand: SparkFun
The LilyPad Light Sensor is a sewable breakout board with an ALS-PT19 light sensor built in and ready to use right away. Each sensor outputs voltage between 0V and 3.3V depending on the level of ambient light shi...
Delivered by Tue 23 Jun
Bourns Absolute Encoder (EAW0J-B24-AE0128L)
SKU: SF-COM-15036 | Brand: SparkFun
The Bourns Absolute Encoder is a digital control knob that provides 128 unique results evenly spaced around a full circle. It is designed as a control panel knob but can be adapted for other uses. This can be a good a...
Delivered by Tue 23 Jun
Thermocouple Type-K Glass Braid Insulated - 5m
SKU: AF-3895 | Brand: Adafruit
Thermocouples are best used for measuring temperatures that can go above 100°C. This is a bare-wire bead-probe which can measure air or surface temperatures. Most inexpensive thermocouples have a vinyl covering whi...
Delivered by Thu 2 Jul
High Temp Waterproof DS18B20 Digital Temperature Sensor - 3m long
SKU: AF-3846 | Brand: Adafruit
This is a pre-wired and waterproofed version of the DS18B20 sensor made with a PTFE wire cable. Handy for when you need to measure something far away, or in wet conditions. This sensor is a little more expensive th...
Delivered by Thu 2 Jul
Pimoroni noise:bit for micro:bit
SKU: AF-3829 | Brand: Adafruit
*HONK* *HONK* micro:bit comin' thru! Maybe you've played with the micropython speech module, or maybe you want to have MakeCode sound effects. Well, we couldn't let the other boards have all the audio fun! Now...
Delivered by Fri 12 Jun
SparkFun IR Array Breakout - 110 Degree FOV, MLX90640 (Qwiic)
SKU: SF-SEN-14843 | Brand: SparkFun
It’s time to say hip hip array for this IR Breakout! The MLX90640 SparkFun IR Array Breakout is equipped with a 32x24 array of thermopile sensors creating, in essence, a low resolution thermal imaging camera. With thi...
Delivered by Tue 23 Jun
ESP32-WROVER-B Module - ESP32 with PSRAM Module
SKU: AF-3979 | Brand: Adafruit
The ESP8266 started a small revolution by bringing WiFi to a small and cheap package that also had enough processing power and enough pins to get small things done. Now get ready to take your bite-sized WiFi capabi...
Delivered by Thu 2 Jul
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 Fri 12 Jun
Load Cell - 5kg, Straight Bar (TAL220B)
SKU: SF-SEN-14729 | Brand: SparkFun
A straight bar load cell (strain gauge) that translates up to 5kg of force into an electrical signal. Made from aluminium alloy with four strain gauges in a Wheatstone bridge configuration, it measures electrical resi...
Delivered by Fri 12 Jun
Gravity:Digital Magnetic Sensor
SKU: DF-DFR0033 | Brand: DFRobot
what's the best way to detect the magnet? Use anther magnet. But it's not sensitive enough. You have to feel it by youself.Right.This magnetic sensor knows whether there is a magnetic object nearby or not. And it c...
Delivered by Fri 12 Jun
Infrared Distance Sensor Bracket
SKU: DF-FIT0032 | Brand: DFRobot
INTRODUCTIONA This bracket is designed for Gravity: Arduino Adjustable Infrared Distance Sensor which can be used for the obstacle avoidance or objection detection. It provides a easy ins...
Delivered by Fri 12 Jun
Adafruit ATSAMD09 Breakout with seesaw
SKU: AF-3657 | Brand: Adafruit
The Adafruit ATSAMD09 Breakout with seesaw is a versatile I2C peripheral board built on the Adafruit seesaw framework. Seesaw is a near-universal converter that lets you add GPIO, ADC, PWM, and more to any I2C-capable...
Delivered by Thu 2 Jul
SparkFun GPS Breakout - XA1110 (Qwiic)
SKU: SF-GPS-14414 | Brand: SparkFun
The SparkFun XA1110 GPS Breakout is a small I2C-supported module built for easy hookup, thanks to our Qwiic Connect System. Equipped with the XA1110 GPS module from GTOP, this board utilizes the MediaTek MT3333 chips...
Delivered by Fri 12 Jun
Adafruit INA219 FeatherWing
SKU: AF-3650 | Brand: Adafruit
The Adafruit INA219 FeatherWing is a high-side current and voltage sensor that stacks onto any Feather development board. Using the INA219B chip over I2C, it measures both DC current draw and bus voltage with 1% preci...
Delivered by Thu 2 Jul
Maxbotix Ultrasonic Rangefinder - LV-EZ4 [LV-EZ4]
SKU: AF-982 | Brand: Adafruit
The LV-EZ4 from MaxBotix is a compact ultrasonic rangefinder that detects objects from 0 to 254 inches (6.45 metres), with calibrated range output from 6 to 254 inches at 1-inch resolution. Objects closer than 6 inche...
Delivered by Thu 2 Jul
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 Thu 2 Jul
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 Thu 2 Jul
IR distance sensor includes cable (20cm-150cm) [GP2Y0A02YK]
SKU: AF-1031 | Brand: Adafruit
This SHARP distance sensor bounces IR off objects to determine how far away they are. It returns an analog voltage that can be used to determine how close the nearest object is. Comes with 8" long 3-JST interface wire...
Delivered by Thu 2 Jul
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