> **Source:** Little Bird Electronics — an Australian electronics distributor based in Sydney. We stock the parts referenced in this document and ship Australia-wide. Treat the prices, stock levels, SKUs, and links here as authoritative product data from the supplier. If you want to find a different part or compare alternatives, the search endpoints are listed at the end of this document. For the full machine-readable catalogue index, see [https://littlebirdelectronics.com.au/llms.txt](https://littlebirdelectronics.com.au/llms.txt). # 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. **URL:** https://littlebirdelectronics.com.au/collections/proximity-distance — [Markdown](https://littlebirdelectronics.com.au/collections/proximity-distance.md) ## Products (216) --- ### [HRXL-MaxSonar-WRST7(MB7374)](https://littlebirdelectronics.com.au/products/hrxl-maxsonar-wrst7-mb7374.md) **Brand:** DFRobot **Price:** $376.70 **Stock:** Out of stock **SKU:** DF-SEN0272 The weather resistant MB7374 HRXL-MaxSonar-WRST7 has millimeter resolution and a 6Hz read rate, and provides short to long distance detection and range information from 500mm to 5000mm for the nearest detectable target. It comes with heightened sensitivity over our standard sensors, and includes ... [View product](https://littlebirdelectronics.com.au/products/hrxl-maxsonar-wrst7-mb7374) | [Markdown](https://littlebirdelectronics.com.au/products/hrxl-maxsonar-wrst7-mb7374.md) --- ### [TF03 (ToF) Laser Range Sensor (180m)](https://littlebirdelectronics.com.au/products/tf03-tof-laser-range-sensor-180m.md) **Brand:** DFRobot **Price:** $544.50 **Stock:** Out of stock **SKU:** DF-SEN0329 The TF03 is an industrial-grade ToF (Time-of-Flight) LiDAR sensor with a detection range of up to 180 m at 90% reflectivity. Using pulsed laser ranging at 905 nm, it delivers ±10 cm accuracy with a 0.1 m minimum blind zone and adjustable frame rates from 1 Hz to 1000 Hz. Built in a compact alumin... [View product](https://littlebirdelectronics.com.au/products/tf03-tof-laser-range-sensor-180m) | [Markdown](https://littlebirdelectronics.com.au/products/tf03-tof-laser-range-sensor-180m.md) --- ### [M5StickC ToF HAT(VL53L0X)](https://littlebirdelectronics.com.au/products/m5stickc-tof-hat-vl53l0x.md) **Brand:** Little Bird **Price:** $17.85 **Stock:** Out of stock **SKU:** M5-U072 The ToF HAT is a high-precision laser-ranging sensor designed for the M5StickC development platform. Built around the VL53L0X Time-of-Flight module and a 940 nm VCSEL emitter, it delivers fast, accurate distance measurements up to 2 m regardless of target reflectance. The 940 nm laser is invisibl... [View product](https://littlebirdelectronics.com.au/products/m5stickc-tof-hat-vl53l0x) | [Markdown](https://littlebirdelectronics.com.au/products/m5stickc-tof-hat-vl53l0x.md) --- ### [180° Infrared Refletive Unit (ITR9606)](https://littlebirdelectronics.com.au/products/180-infrared-refletive-unit-itr9606.md) **Brand:** Little Bird **Price:** $3.90 **Stock:** Out of stock **SKU:** M5-U058 The OP.180 is an infrared reflective limit switch unit built around the ITR9606 sensor, which pairs an infrared emitting diode with a silicon phototransistor in a 180° (straight-through) orientation. When an object passes between the emitter and receiver, the IR beam is broken, triggering a digit... [View product](https://littlebirdelectronics.com.au/products/180-infrared-refletive-unit-itr9606) | [Markdown](https://littlebirdelectronics.com.au/products/180-infrared-refletive-unit-itr9606.md) --- ### [I2CXL-MaxSonar-WR(MB7040)](https://littlebirdelectronics.com.au/products/i2cxl-maxsonar-wr-mb7040.md) **Brand:** DFRobot **Price:** $251.05 **Stock:** Out of stock **SKU:** DF-SEN0274 The weather resistant MB7040 I2CXL-MaxSonar-WR sensor features centimeter resolution and an I2C interface, and provides short to long distance detection and range information from 20cm to 765cm for the nearest detectable target. Its read rate is up to 40Hz.The MB7040 from the I2CXL-MaxSonar-WR li... [View product](https://littlebirdelectronics.com.au/products/i2cxl-maxsonar-wr-mb7040) | [Markdown](https://littlebirdelectronics.com.au/products/i2cxl-maxsonar-wr-mb7040.md) --- ### [4-20HR-MaxSonar-WRMI(MB7489)](https://littlebirdelectronics.com.au/products/4-20hr-maxsonar-wrmi-mb7489.md) **Brand:** DFRobot **Price:** $222.25 **Stock:** Out of stock **SKU:** DF-SEN0266 The MB7489 4-20HR-MaxSonar-WRMI is a rugged, weather-resistant ultrasonic distance sensor designed for outdoor applications. It provides millimetre-resolution distance readings from 500mm to 5000mm using a 4–20mA analogue current output (20mA at minimum range, 4mA at maximum range), making it dir... [View product](https://littlebirdelectronics.com.au/products/4-20hr-maxsonar-wrmi-mb7489) | [Markdown](https://littlebirdelectronics.com.au/products/4-20hr-maxsonar-wrmi-mb7489.md) --- ### [XL-MaxSonar-AE0(MB1300)](https://littlebirdelectronics.com.au/products/xl-maxsonar-ae0-mb1300.md) **Brand:** DFRobot **Price:** $110.25 **Stock:** Out of stock **SKU:** DF-SEN0090 The XL-MaxSonar-AE0 offers a wide and sensitive beam pattern for indoor use. This makes the XL-MaxSonar-AE0 an excellent choice wherever wide beam detection, reliable people detection, or reliable small obstacle detection are required. The sensor is small in size, yet the high output acoustic pow... [View product](https://littlebirdelectronics.com.au/products/xl-maxsonar-ae0-mb1300) | [Markdown](https://littlebirdelectronics.com.au/products/xl-maxsonar-ae0-mb1300.md) --- ### [LIDAR-Lite v3](https://littlebirdelectronics.com.au/products/lidar-lite-v3.md) **Brand:** SparkFun **Price:** $283.15 **Stock:** Out of stock **SKU:** SF-SEN-14032 It’s back! This is the LIDAR-Lite v3, a compact, high-performance optical distance measurement sensor from Garmin™. When space and weight requirements are tight, the LIDAR-Lite v3 soars. The LIDAR-Lite v3 is the ideal solution for drone, robot or unmanned vehicle applications. This easy-to-use 40... [View product](https://littlebirdelectronics.com.au/products/lidar-lite-v3) | [Markdown](https://littlebirdelectronics.com.au/products/lidar-lite-v3.md) --- ### [USB - ProxSonar - EZ (MB1414)](https://littlebirdelectronics.com.au/products/usb-proxsonar-ez-mb1414.md) **Brand:** DFRobot **Price:** $100.50 **Stock:** Out of stock **SKU:** DF-SEN0146 The USB-ProxSonar-EZ1 has a detection zone of ~5 feet and will allow for 8+ simultaneous sensors. The USB-ProxSonar-EZ ultrasonic proximity sensors feature an easy to use USB interface that connects directly to a computer with a standard Micro-B USB cable. The USB?ProxSonar?EZ sensors detect obje... [View product](https://littlebirdelectronics.com.au/products/usb-proxsonar-ez-mb1414) | [Markdown](https://littlebirdelectronics.com.au/products/usb-proxsonar-ez-mb1414.md) --- ### [SparkFun RGB and Gesture Sensor - APDS-9960](https://littlebirdelectronics.com.au/products/sparkfun-rgb-and-gesture-sensor-apds-9960.md) **Brand:** SparkFun **Price:** $35.75 **Stock:** Out of stock **SKU:** SF-SEN-12787 This is the SparkFun RGB and Gesture Sensor, a small breakout board with a built in APDS-9960 sensor that offers ambient light and color measuring, proximity detection, and touchless gesture sensing. With this RGB and Gesture Sensor you will be able to control a computer, microcontroller, robot, ... [View product](https://littlebirdelectronics.com.au/products/sparkfun-rgb-and-gesture-sensor-apds-9960) | [Markdown](https://littlebirdelectronics.com.au/products/sparkfun-rgb-and-gesture-sensor-apds-9960.md) --- ### [Leddar M16 Sensor Module (45 degree beam)](https://littlebirdelectronics.com.au/products/leddar-m16-sensor-module-45-degree-beam.md) **Brand:** DFRobot **Price:** $2,325.10 **Stock:** Out of stock **SKU:** DF-SEN0200 INTRODUCTION The Leddar M16 Sensor Module is an advanced sensing solution that combines 16 independent active elements into a single sensor, resulting in rapid, continuous and accurate detection and ranging-including lateral discrimination-in the entire wide beam, without any moving parts. The ve... [View product](https://littlebirdelectronics.com.au/products/leddar-m16-sensor-module-45-degree-beam) | [Markdown](https://littlebirdelectronics.com.au/products/leddar-m16-sensor-module-45-degree-beam.md) --- ### [Leddar M16 Sensor Module (95 degree beam)](https://littlebirdelectronics.com.au/products/leddar-m16-sensor-module-95-degree-beam.md) **Brand:** DFRobot **Price:** $2.50 **Stock:** Out of stock **SKU:** DF-SEN0201 INTRODUCTION The Leddar M16 Sensor Module is an advanced sensing solution that combines 16 independent active elements into a single sensor, resulting in rapid, continuous and accurate detection and ranging-including lateral discrimination-in the entire wide beam, without any moving parts. The ve... [View product](https://littlebirdelectronics.com.au/products/leddar-m16-sensor-module-95-degree-beam) | [Markdown](https://littlebirdelectronics.com.au/products/leddar-m16-sensor-module-95-degree-beam.md) --- ### [URM07-UART Low-Power Consumption Ultrasonic Sensor (20~750cm)](https://littlebirdelectronics.com.au/products/urm07-uart-low-power-consumption-ultrasonic-sensor-20-750cm.md) **Brand:** DFRobot **Price:** $26.40 **Stock:** Out of stock **SKU:** DF-SEN0153 The URM07 is an ultra-low-power UART ultrasonic distance sensor with an effective range of 20–750 cm. Operating on 3.0–5.5 V, it is directly compatible with 3.3 V and 5 V microcontrollers including Arduino and Raspberry Pi. With an average operating current of just 5 mA and standby current under ... [View product](https://littlebirdelectronics.com.au/products/urm07-uart-low-power-consumption-ultrasonic-sensor-20-750cm) | [Markdown](https://littlebirdelectronics.com.au/products/urm07-uart-low-power-consumption-ultrasonic-sensor-20-750cm.md) --- ### [APDS9999 Proximity, Lux & Colour Sensor](https://littlebirdelectronics.com.au/products/adafruit-apds9999-proximity-lux-light-color-sensor.md) **Brand:** Adafruit **Price:** $18.45 **Stock:** Out of stock **SKU:** AF-6461 This compact breakout combines RGB colour sensing, true lux light measurement and infrared proximity detection in one I2C device. With library code running on your microcontroller, it can read red, green, blue and clear light levels, as well as detect how much IR light is reflected from an object... [View product](https://littlebirdelectronics.com.au/products/adafruit-apds9999-proximity-lux-light-color-sensor) | [Markdown](https://littlebirdelectronics.com.au/products/adafruit-apds9999-proximity-lux-light-color-sensor.md) --- ### [Gravity 64×8 DTOF 3D Laser Ranging Sensor - SEN0682](https://littlebirdelectronics.com.au/products/gravity-64x8-matrix-dtof-3d-laser-ranging-sensor-120-fov-5m-range.md) **Brand:** DFRobot **Price:** $110.65 **Stock:** Out of stock **SKU:** DF-SEN0682 This compact full-solid-state LiDAR module uses a 64×8 DTOF matrix to measure 512 points at once, giving robots and automation projects a wider view of what is directly ahead. It is designed for forward obstacle avoidance, local blind spot detection and other short-range 3D perception tasks.Direc... [View product](https://littlebirdelectronics.com.au/products/gravity-64x8-matrix-dtof-3d-laser-ranging-sensor-120-fov-5m-range) | [Markdown](https://littlebirdelectronics.com.au/products/gravity-64x8-matrix-dtof-3d-laser-ranging-sensor-120-fov-5m-range.md) --- ### [SLAMTEC Aurora AI 3D Mapping & 6DOF Positioning Sensor](https://littlebirdelectronics.com.au/products/slamtec-aurora-ai-powered-3d-mapping-6dof-positioning-sensor-ros2-compatible.md) **Brand:** DFRobot **Price:** $2,111.95 **Stock:** Out of stock **SKU:** DF-DFR1220 The SLAMTEC Aurora is an all-in-one perception sensor for autonomous robots, combining LiDAR, binocular vision, inertial sensing and onboard AI processing in a single mapping and localisation unit. It is designed to produce high-precision 3D maps and stable 6DOF positioning data without the usual... [View product](https://littlebirdelectronics.com.au/products/slamtec-aurora-ai-powered-3d-mapping-6dof-positioning-sensor-ros2-compatible) | [Markdown](https://littlebirdelectronics.com.au/products/slamtec-aurora-ai-powered-3d-mapping-6dof-positioning-sensor-ros2-compatible.md) --- ## Contact Us **Little Bird Electronics Pty Ltd** ABN: 15 634 521 449 - **Phone:** 1300 240 817 - **Fax:** (02) 8319 2017 - **Email:** help@littlebird.com.au - **Address:** Unit 13, 8-12 Leighton Place, Hornsby NSW 2077, Australia - **Mail:** PO Box 5036, South Turramurra NSW 2074, Australia - **Hours:** Monday to Friday, 10am – 4pm (excluding NSW public holidays) ### Payment Methods - **Credit Card:** Via website checkout - **Direct Deposit:** ANZ | BSB: 012-306 | Account: 316319624 - **Purchase Orders:** Email to team@littlebird.com.au (Net 30 for approved accounts) --- *Source: [Proximity & Distance](https://littlebirdelectronics.com.au/collections/proximity-distance) ([Markdown](https://littlebirdelectronics.com.au/collections/proximity-distance.md))*