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.
Ring Inductive Proximity Sensor (8mm Hole Diameter)
SKU: DF-FIT0759 | 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 19 Jun
ESP32-S2-WROOM Wi-Fi Module (PCB Antenna)
SKU: DF-DFR0743-WROOM | Brand: DFRobot
ESP32-S2- WROOM is a generic WiFi MCU module featuring rich peripherals and high performance. The module has 42 pins and 4MB flash, which can perform stable performance in industrial scenes.At the core of th...
Delivered by Fri 19 Jun
ESP32 WROOM MCU Module - 16MB (U.FL)
SKU: SF-WRL-17746 | Brand: SparkFun
ESP32-WROOM-32 is a powerful, generic Wi-Fi+BT+BLE MCU module that targets a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming...
Delivered by Fri 19 Jun
URM13 Ultrasonic Sensor
SKU: DF-SEN0352 | Brand: DFRobot
The DFRobot URM13 is a compact ultrasonic ranging sensor with an open single-probe design. It supports three communication methods — TRIG pulse (SR04-compatible), UART, and I2C — making it versatile for a wide range o...
Delivered by Fri 19 Jun
Infrared Photoelectric Switch
SKU: DF-SEN0347 | Brand: DFRobot
This infrared photoelectric switch consists of a transmitter and receiver pair that detects objects at distances up to 1.5 m with a response time under 1 ms. The infrared beam provides stable detection regardless of a...
Delivered by Fri 19 Jun
OCTOPUS Magnetic Switch
SKU: EF-EF04075 | Brand: ElecFreaks
OCTOPUS Magnetic Switch is a kind of electric brick carrying magnetic switch and compatible with OCTOPUS series. It mainly consists of WBSF12 dry reed switch. WBSF12 is a dry reed tube with frequently open contact ...
Delivered by Fri 19 Jun
ESP32-S2-WROVER Module - 4 MB flash and 2 MB PSRAM
SKU: AF-4653 | Brand: Adafruit
The ESP32-S2-WROVER is a Wi-Fi module from Espressif built around the ESP32-S2 SoC — a single-core 240 MHz Xtensa LX7 processor with native USB support, 4 MB flash, and 2 MB PSRAM. It provides 2.4 GHz 802.11b/g/n Wi-F...
Delivered by Tue 30 Jun
5V Metal Proximity Switch
SKU: DF-FIT0658 | Brand: DFRobot
This compact 5V inductive proximity switch detects metal objects at distances up to 4mm without physical contact. It features an NPN normally-open output, a fast response time under 1ms, and a 1,000Hz switching freque...
Delivered by Fri 19 Jun
Octopus 3V laser sensor
SKU: EF-EF04096 | Brand: ElecFreaks
Octopus 3V laser sensor is the laser emission electric brick in our Octopus series, the basic design is from the Octopus electric bricks and the setting of its outlook, the PCB fixing hole and the connectors are the s...
Delivered by Fri 19 Jun
TF03 (ToF) Laser Range Sensor (100m)
SKU: DF-SEN0328 | Brand: DFRobot
The TF03 is an industrial-grade LiDAR sensor with a detection range of up to 100 m. Using pulsed time-of-flight (ToF) measurement, it delivers high accuracy in a compact 44 × 43 × 32 mm package weighing just 77 g. Its...
Delivered by Fri 19 Jun
Octopus Mercury Sensor
SKU: EF-EF04006 | Brand: ElecFreaks
The Octopus Mercury Sensor is a tilt and angle detection module based on the mercury switch principle. When tilted, the mercury inside the switch makes or breaks contact, providing a simple way to detect orientation c...
Delivered by Fri 19 Jun
Water-proof Ultrasonic Sensor (ULS)
SKU: DF-SEN0300 | Brand: DFRobot
A high-performance waterproof ultrasonic distance sensor with an enclosed probe, capable of measuring distances from 270 mm to 8000 mm. Based on ultrasonic echo ranging, it determines distance by measuring the time be...
Delivered by Fri 19 Jun
Garmin LIDAR-Lite v4 LED - Distance Measurement Sensor
SKU: SF-SEN-15776 | Brand: SparkFun
The LIDAR-Lite v4 LED sensor is the next step in the LIDAR-Lite line. A small, lightweight, low-power optical ranging sensor. It's the first to incorporate ANT profile wireless networking technology into an optical se...
Delivered by Fri 19 Jun
XL-MaxSonar-EZL0(MB1260)
SKU: DF-SEN0281 | Brand: DFRobot
The MB1260 XL-MaxSonar-EZL0 sensor features centimeter resolution and a 10Hz read rate, and provides short to long distance detection, range information from 25cm to 1068cm. Besides, this sensor has the widest and mos...
Delivered by Fri 19 Jun
XL-TrashSonar-WR(MB7139)
SKU: DF-SEN0283 | Brand: DFRobot
The MB7139 XL-TrashSonar-WR is a weather-resistant ultrasonic sensor specifically designed for waste bin fill-level monitoring. It measures the distance to the nearest target from 20 cm to 350 cm with centimetre resol...
Delivered by Fri 19 Jun
LV-MaxSonar-EZ4(MB1040)
SKU: DF-SEN0275 | Brand: DFRobot
The MB1040 LV-MaxSonar-EZ4 is a compact ultrasonic range sensor from MaxBotix that provides distance measurements from 15 cm to 645 cm (6" to 254") with 2.5 cm (1") resolution. It features the narrowest beam width of ...
Delivered by Fri 19 Jun
Standalone 5-Pad Capacitive Touch Sensor Breakout - AT42QT1070
SKU: AF-1362 | Brand: Adafruit
This breakout board is the simplest way to create a project with mutiple capacitive touch sensors. No microcontroller is required here - just power with 1.8 to 5.5VDC and connect up to 5 conductive pads to the 5 left-...
Delivered by Tue 30 Jun
SRF05 ultrasonic sensor
SKU: DF-SEN0006 | Brand: DFRobot
The latest model SRF05 Detection range of 3 cm from the original SRF04 -3 m, increased to 1 cm -4 meters. RF04 is compatible with the original. Also has smaller side lobes. Ultrasonic module can be used to identi...
Delivered by Fri 19 Jun
SparkFun Photo Interrupter Breakout Board - GP1A57HRJ00F
SKU: SF-BOB-09322 | Brand: SparkFun
A simple breakout PCB for the GP1A57HR photo interrupter (also known as a photogate, photodiode, or phototransistor). This PCB has three connections for PWR, GND, and Signal.When the gate is clear, SIG will be high (>...
Delivered by Fri 19 Jun
Ultrasonic Scanner kit(180°)
SKU: DF-KIT0020 | Brand: DFRobot
An Ultrasonic sensor with scan capability is a must have feature for most robot application. This Ultrasonic scanner kit provides a cost effective way to have such feature for your robot application. This kit is...
Delivered by Wed 10 Jun
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