Proximity & Distance
Proximity and distance sensors for every project — ultrasonic, IR, LiDAR, ToF, and capacitive types, all stocked in Australia. Whether you're building a robot, an obstacle-avoidance system, or a smart home trigger, you'll find the right sensor here.
Popular with makers, students, and engineers alike, these sensors suit Arduino, Raspberry Pi, and microcontroller projects at any skill level. From short-range gesture detection to 50m laser ranging, there's a solution for hobbyist, STEM, and professional applications.
Gravity: Digital Adjustable Infrared Proximity Sensor for Arduino (0~200 cm)
SKU: DF-SEN0239 | Brand: DFRobot
A digital infrared proximity sensor with adjustable detection range from 0 to 200 cm. Outputs a simple digital signal — HIGH when an obstacle is detected, LOW when clear. The detection threshold is adjustable via a re...
Delivered by Thu 13 Aug
Infrared Proximity Contactless Button
SKU: SF-PRT-18582 | Brand: SparkFun
This IR proximity contactless button makes for a good replacement for typical push buttons in situations where touching the button isn't required or desirable (especially in this day and age). This button includes a b...
Delivered by Tue 4 Aug
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 Thu 13 Aug
Digital IR Proximity Sensor (1-400cm)
SKU: DF-SEN0531 | Brand: DFRobot
The Digital IR Proximity Sensor detects objects at distances from 1 to 400 cm using a 940 nm laser emitter. It's the advanced version of the SEN0381, offering a longer sensing range and an onboard status indicator LED...
Delivered by Thu 13 Aug
VCNL4010 Proximity/Light sensor
SKU: AF-466 | Brand: Adafruit
The VCNL4010 sensor is a nice way to add a small-distance proximity sensor to your microcontroller project. For longer distances (in the range of cm, you can use a SHARP IR distance sensor, but those are only good ...
Delivered by Wed 26 Aug
Gravity: Analog Adjustable Infrared Sensor Switch (50cm)
SKU: DF-SEN0164 | Brand: DFRobot
This adjustable infrared sensor features a high-sensitivity photoreflector to perform distance detection function,ranging from 3cm to 50cm. When the infrared light emitted by the emitter gets reflected on a surface...
Delivered by Tue 4 Aug
