Sensors & Input
Explore our extensive range of sensor modules and input devices, stocked locally for fast delivery across Australia. Whether you're building a weather station, robot, or smart home project, you'll find temperature, humidity, gas, motion, distance, pressure, and biometric sensors to suit any application.
Perfect for Arduino and Raspberry Pi makers, STEM students, and professional developers alike. From IMUs and GPS modules to NFC readers and data loggers, everything you need to add real-world sensing to your next project is right here.
A01NYUB Waterproof Ultrasonic Sensor
SKU: DF-SEN0313 | Brand: DFRobot
A waterproof ultrasonic distance sensor with UART serial output. The A01NYUB measures distance by timing the ultrasonic pulse echo and outputs the result directly via asynchronous serial at 9600 bps — no external sign...
Delivered by Fri 26 Jun
Rotary Encoder - Illuminated (RGB)
SKU: SF-COM-15141 | Brand: SparkFun
Rotary encoders can be used similarly to potentiometers. The difference being that an encoder has full rotation without limits (It just goes round and round). They output gray code so that you can tell how much and in...
Delivered by Fri 26 Jun
Piezo Vibration Sensor - Small Vertical
SKU: SF-SEN-09199 | Brand: SparkFun
The Minisense 100 from Measurement Specialties is a low-cost cantilever-type vibration sensor loaded by a mass to offer high sensitivity at low frequencies. Useful for detecting vibration and ‘tap’ inputs from a user....
Delivered by Fri 26 Jun
Vishay TSOP34156 IR Receiver Module, 56kHz
SKU: PL-837 | Brand: Pololu
The Vishay TSOP34156 is a general-purpose modulated IR receiver for IR-based remote-control projects. It features a wide operating voltage range and allows for relatively high data rates; this particular unit is tune...
Delivered by Wed 17 Jun
Learn to Solder - DIY Ultrasonic Ranging Electronic Kit
SKU: LB-LS6569 | Brand: Little Bird
A DIY soldering kit that builds into a functional ultrasonic distance meter. Using an HC-SR04 ultrasonic sensor, STC89C52 microcontroller, and 3-digit 7-segment display, this kit measures distances from 5cm to 4m with...
Delivered by Wed 17 Jun
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 Fri 26 Jun
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 Fri 26 Jun
Mini TOF Laser Range Sensor – UART/I2C, Long Range
SKU: WS-28761 | Brand: Waveshare
TOF Mini Laser Range Sensor – Long Range Precision Measuring with UART / I2C CommunicationElevate your robotics or automation projects to new heights with our versatile and precise TOF (Time of Flight) Mini Laser Rang...
Delivered by Wed 17 Jun
C1001 60GHz mmWave Indoor Fall Detection Sensor for Arduino / ESP32 / micro:bit (11 Meters)
SKU: DF-SEN0623 | Brand: DFRobot
The C1001 mmWave Human Detection Sensor is a high-precision 60GHz millimeter-wave radar sensor engineered for advanced human detection. Unlike standard 24GHz millimeter-wave sensors that are limited to detecting prese...
Delivered by Wed 17 Jun
PIR in case
SKU: LB-PIR-CABLE | Brand: Little Bird
A compact passive infrared (PIR) motion sensor housed in a protective case with a 45cm cable. Detects motion within a 6-metre range and 120° field of view, making it ideal for security systems, automatic lighting, and...
Delivered by Wed 17 Jun
Gravity: Science Data Acquisition Module Kit for Experiments Education
SKU: DF-EDU0170 | Brand: DFRobot
The Gravity Science Data Acquisition Module Kit is a comprehensive toolkit for conducting digital scientific experiments without programming or electronics knowledge. Built around the DFRobot SCI DAQ module, it includ...
Delivered by Wed 17 Jun
PlanetX UV Sensors
SKU: EF-EF05021 | Brand: ElecFreaks
The UV sensor is able to measure the total ultraviolet intensity of sunlight. You can use it to sense ozone and pollutants or make fire safety devices.
Delivered by Wed 17 Jun
Waterproof Mirror Reflection Photoelectric Sensor Switch (10~100cm)
SKU: DF-SEN0580 | Brand: DFRobot
What is Mirror Reflection Photoelectric Sensor Switch?A mirror reflection photoelectric sensor switch is a type of photoelectric sensor that uses a reflector to detect the presence or absence of an object. It work...
Delivered by Fri 26 Jun
LakiBeam 1 - 270 Degree Industrial-grade Single-line 2D ToF LiDAR (25m, 12V, Ethernet UDP, IP65)
SKU: DF-SEN0577 | Brand: DFRobot
An industrial-grade single-line 2D pulsed Time-of-Flight (ToF) LiDAR scanner with 270° horizontal field of view and up to 25 m detection range. Compact, lightweight, and IP65-rated for both indoor and outdoor use. Fe...
Delivered by Fri 26 Jun
CS20 Dual-Resolution 3D TOF Solid-state LiDAR (5V, 5m)
SKU: DF-SEN0579 | Brand: DFRobot
This CS20 Dual-Resolution 3D TOF Solid-state LiDAR is equipped with a ToF image sensor with a resolution of 640*480 and uses ToF technology to capture three-dimensional information of objects and space. It can accu...
Delivered by Fri 26 Jun
Gravity: Electrochemical Oxygen Sensor (0-100%Vol) - I2C
SKU: DF-SEN0496 | Brand: DFRobot
This full-scale oxygen sensor uses an original AO2 CiTiceL electrochemical probe to measure oxygen concentrations from 0–100%Vol via I2C digital output. A built-in calibration algorithm on the signal board supports si...
Delivered by Fri 26 Jun
GPS Module - GP1818MK (56 Channel)
SKU: SF-GPS-19166 | Brand: SparkFun
The GP-1818MK is a low-cost - high performance GPS module with built in antenna. It can provide position, velocity, and accurate timing through the standard NMEA-0183 protocol. Being low power and compact in design, t...
Delivered by Fri 26 Jun
RS485 Wind Speed Transmitter
SKU: DF-SEN0483 | Brand: DFRobot
This wind speed sensor is a professional meteorological instrument used to measure horizontal wind speed within 0~32.4m/s. It integrates a hall sensor inside. The shell and wind cups are made of aluminum alloy materia...
Delivered by Fri 26 Jun
Ring Inductive Proximity Sensor (15mm Hole Diameter)
SKU: DF-FIT0762 | Brand: DFRobot
These Inductive Ring Proximity sensors are designed to detect metal objects entering or passing through the ring. They operate on a 6-36V power supply and offer NPN output. The sensor features less than 1ms response t...
Delivered by Fri 26 Jun
GM77 Barcode and QR Code Scanning Module
SKU: DF-SEN0512 | Brand: DFRobot
This scanning module reads barcodes or 2D codes with a scan speed of 15m/min. With small size and high-efficiency recognition, it is easy to be integrated into various industrial equipment and applications. The mod...
Delivered by Wed 17 Jun
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