> **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). # Distance & Ranging Sensors Distance measurement sensors — ultrasonic (HC-SR04), time-of-flight/LiDAR (VL53L0X, TFMini), IR distance sensors, and laser ranging modules. **URL:** https://littlebirdelectronics.com.au/collections/distance-ranging-sensors — [Markdown](https://littlebirdelectronics.com.au/collections/distance-ranging-sensors.md) ## Products (203) --- ### [Garmin LIDAR-Lite Optical Distance LED Sensor - V4](https://littlebirdelectronics.com.au/products/garmin-lidar-lite-optical-distance-led-sensor-v4.md) **Brand:** Adafruit **Price:** $150.60 **Stock:** In stock **SKU:** AF-4441 The Garmin LIDAR-Lite V4 LED is a compact, low-power optical distance sensor that measures up to 10 metres using lensed LED light (not a laser, despite the name). Drawing only 85 mA during acquisition with measurement rates up to 200 Hz, it's an ideal alternative to ultrasonic sensors for robotic... [View product](https://littlebirdelectronics.com.au/products/garmin-lidar-lite-optical-distance-led-sensor-v4) | [Markdown](https://littlebirdelectronics.com.au/products/garmin-lidar-lite-optical-distance-led-sensor-v4.md) --- ### [5V Metal Proximity Switch](https://littlebirdelectronics.com.au/products/5v-metal-proximity-switch.md) **Brand:** DFRobot **Price:** $18.85 **Stock:** In stock **SKU:** DF-FIT0658 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 frequency — making it reliable for high-speed detection applications. With an IP67 pro... [View product](https://littlebirdelectronics.com.au/products/5v-metal-proximity-switch) | [Markdown](https://littlebirdelectronics.com.au/products/5v-metal-proximity-switch.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:** In 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) --- ### [Octopus 3V laser sensor](https://littlebirdelectronics.com.au/products/octopus-3v-laser-sensor.md) **Brand:** ElecFreaks **Price:** $7.30 **Stock:** In stock **SKU:** EF-EF04096 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 same.It is made of a laser emission chip, condensing lens and an adjustable sleev... [View product](https://littlebirdelectronics.com.au/products/octopus-3v-laser-sensor) | [Markdown](https://littlebirdelectronics.com.au/products/octopus-3v-laser-sensor.md) --- ### [TF03 (ToF) Laser Range Sensor (100m)](https://littlebirdelectronics.com.au/products/tf03-tof-laser-range-sensor-100m.md) **Brand:** DFRobot **Price:** $473.00 **Stock:** In stock **SKU:** DF-SEN0328 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 IP67-rated aluminium alloy enclosure makes it suitable for demanding outdoor an... [View product](https://littlebirdelectronics.com.au/products/tf03-tof-laser-range-sensor-100m) | [Markdown](https://littlebirdelectronics.com.au/products/tf03-tof-laser-range-sensor-100m.md) --- ### [Gravity: URM09 Analog Ultrasonic Sensor](https://littlebirdelectronics.com.au/products/gravity-urm09-analog-ultrasonic-sensor.md) **Brand:** DFRobot **Price:** $12.98 **Stock:** In stock **SKU:** DF-SEN0307 The DFRobot URM09 is an analog output ultrasonic distance sensor optimised for fast ranging and obstacle avoidance. With a maximum measurement rate of 30Hz, built-in temperature compensation, and a range of 2–500cm, it's a capable and easy-to-use sensor for robotics, automation, and detection pro... [View product](https://littlebirdelectronics.com.au/products/gravity-urm09-analog-ultrasonic-sensor) | [Markdown](https://littlebirdelectronics.com.au/products/gravity-urm09-analog-ultrasonic-sensor.md) --- ### [TF Mini Plus(ToF) Laser Range Sensor](https://littlebirdelectronics.com.au/products/tf-mini-plus-tof-laser-range-sensor.md) **Brand:** DFRobot **Price:** $96.30 **Stock:** In stock **SKU:** DF-SEN0309 TFmini Plus is a great improvement over the original TFmini. It is a small single-point ranging sensor with unique optical and electrical algorithms, which can realize accurate and quick distance measurement as well as keep a stable and high-sensitive performance.TFmini Plus is based on TOF, name... [View product](https://littlebirdelectronics.com.au/products/tf-mini-plus-tof-laser-range-sensor) | [Markdown](https://littlebirdelectronics.com.au/products/tf-mini-plus-tof-laser-range-sensor.md) --- ### [URM08-RS485 Ultrasonic Ranging Sensor (35~550cm)](https://littlebirdelectronics.com.au/products/urm08-rs485-ultrasonic-ranging-sensor-35-550cm.md) **Brand:** DFRobot **Price:** $223.55 **Stock:** In stock **SKU:** DF-SEN0246 With an internal temperature compensation and accurate distance detection, URM08-RS485 is a combination of temperature measurement device and distance inspection tool. The inner is fully enclosed and the external is made of metal crust, which has brought advantages such as waterproof, dustproof a... [View product](https://littlebirdelectronics.com.au/products/urm08-rs485-ultrasonic-ranging-sensor-35-550cm) | [Markdown](https://littlebirdelectronics.com.au/products/urm08-rs485-ultrasonic-ranging-sensor-35-550cm.md) --- ### [24GHz Microwave Radar Sensor](https://littlebirdelectronics.com.au/products/24ghz-microwave-radar-sensor.md) **Brand:** DFRobot **Price:** $131.95 **Stock:** In stock **SKU:** DF-SEN0306 A K-band 24GHz millimetre-wave ranging radar sensor with isolated transmitter and receiver antennas. Using FMCW modulation, it measures distance to object surfaces by transmitting and receiving microwaves, with all signal processing integrated on-board. Distance data is output directly via an asy... [View product](https://littlebirdelectronics.com.au/products/24ghz-microwave-radar-sensor) | [Markdown](https://littlebirdelectronics.com.au/products/24ghz-microwave-radar-sensor.md) --- ### [Garmin LIDAR-Lite v4 LED - Distance Measurement Sensor](https://littlebirdelectronics.com.au/products/garmin-lidar-lite-v4-led-distance-measurement-sensor.md) **Brand:** SparkFun **Price:** $160.45 **Stock:** In stock **SKU:** SF-SEN-15776 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 sensor. Its built-in nRF52840 processor means that developers can create custom ap... [View product](https://littlebirdelectronics.com.au/products/garmin-lidar-lite-v4-led-distance-measurement-sensor) | [Markdown](https://littlebirdelectronics.com.au/products/garmin-lidar-lite-v4-led-distance-measurement-sensor.md) --- ### [XL-MaxSonar-EZL0(MB1260)](https://littlebirdelectronics.com.au/products/xl-maxsonar-ezl0-mb1260.md) **Brand:** DFRobot **Price:** $138.05 **Stock:** In stock **SKU:** DF-SEN0281 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 most sensitive beam pattern of any unit from the XL-MaxSonar-EZ sensor line and inc... [View product](https://littlebirdelectronics.com.au/products/xl-maxsonar-ezl0-mb1260) | [Markdown](https://littlebirdelectronics.com.au/products/xl-maxsonar-ezl0-mb1260.md) --- ### [SCXL-MaxSonar-WRST7 (MB7574)](https://littlebirdelectronics.com.au/products/scxl-maxsonar-wrst7-mb7574.md) **Brand:** DFRobot **Price:** $502.30 **Stock:** In stock **SKU:** DF-SEN0278 The MB7574 SCXL-MaxSonar-WRST7 is a weather-resistant ultrasonic distance sensor designed for outdoor use. It provides millimetre-resolution measurements from 500mm to 5000mm with a 0.58Hz read rate, and includes three output options: analog voltage, TTL serial, and pulse-width. Housed in a compa... [View product](https://littlebirdelectronics.com.au/products/scxl-maxsonar-wrst7-mb7574) | [Markdown](https://littlebirdelectronics.com.au/products/scxl-maxsonar-wrst7-mb7574.md) --- ### [XL-TrashSonar-WR(MB7139)](https://littlebirdelectronics.com.au/products/xl-trashsonar-wr-mb7139.md) **Brand:** DFRobot **Price:** $251.05 **Stock:** In stock **SKU:** DF-SEN0283 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 resolution at a fast 10 Hz read rate, outputting data via analogue voltage, pulse-wid... [View product](https://littlebirdelectronics.com.au/products/xl-trashsonar-wr-mb7139) | [Markdown](https://littlebirdelectronics.com.au/products/xl-trashsonar-wr-mb7139.md) --- ### [XL-MaxSonar-WRLA1(MB7076)](https://littlebirdelectronics.com.au/products/xl-maxsonar-wrla1-mb7076.md) **Brand:** DFRobot **Price:** $288.75 **Stock:** In stock **SKU:** DF-SEN0282 The MB7076 XL-MaxSonar-WRLA1 is a weather-resistant ultrasonic ranging sensor with centimetre resolution and a 10 Hz read rate. It detects the nearest target from 20 cm to 1068 cm (over 10 metres) and provides three output options: analog voltage, analog envelope, and RS232 serial. Housed in a ru... [View product](https://littlebirdelectronics.com.au/products/xl-maxsonar-wrla1-mb7076) | [Markdown](https://littlebirdelectronics.com.au/products/xl-maxsonar-wrla1-mb7076.md) --- ### [Car Detection Sensor(MB8450)](https://littlebirdelectronics.com.au/products/car-detection-sensor-mb8450.md) **Brand:** DFRobot **Price:** $225.95 **Stock:** In stock **SKU:** DF-SEN0268 The MB8450 is a weather-resistant ultrasonic car detection sensor with centimetre resolution and a range of 500–5000 mm. It connects via USB Micro-B for simple interfacing and is factory calibrated for reliable long-range vehicle detection zones. Designed for non-contact vehicle sensing applicati... [View product](https://littlebirdelectronics.com.au/products/car-detection-sensor-mb8450) | [Markdown](https://littlebirdelectronics.com.au/products/car-detection-sensor-mb8450.md) --- ### [XL-MaxSonar-AEL0(MB1360)](https://littlebirdelectronics.com.au/products/xl-maxsonar-ael0-mb1360.md) **Brand:** DFRobot **Price:** $138.05 **Stock:** In stock **SKU:** DF-SEN0280 The MB1360 XL-MaxSonar-AEL0 sensor features centimeter resolution and a 10Hz read rate, and provides short to long distance detection and range information from 25cm to 1068. This sensor has the widest and most sensitive beam pattern of any unit from the XL-MaxSonar-AE sensor line and includes va... [View product](https://littlebirdelectronics.com.au/products/xl-maxsonar-ael0-mb1360) | [Markdown](https://littlebirdelectronics.com.au/products/xl-maxsonar-ael0-mb1360.md) --- ### [HRXL-MaxSonar-WRLT (MB7386)](https://littlebirdelectronics.com.au/products/hrxl-maxsonar-wrlt-mb7386.md) **Brand:** DFRobot **Price:** $301.30 **Stock:** In stock **SKU:** DF-SEN0271 The weather resistant MB7386 HRXL-MaxSonar-WRLT has millimeter resolution and a 6Hz read rate, and provides short to long distance detection and range information from 500mm to 9999mm for the nearest detectable target. It includes various output options: pulse-width, analog voltage, and TTL seria... [View product](https://littlebirdelectronics.com.au/products/hrxl-maxsonar-wrlt-mb7386) | [Markdown](https://littlebirdelectronics.com.au/products/hrxl-maxsonar-wrlt-mb7386.md) --- ### [HRLV-MaxSonar-EZ4 (MB1043)](https://littlebirdelectronics.com.au/products/hrlv-maxsonar-ez4-mb1043.md) **Brand:** DFRobot **Price:** $87.80 **Stock:** In stock **SKU:** DF-SEN0269 The HRLV-MaxSonar-EZ4 (MB1043) is a compact ultrasonic range sensor with 1 mm resolution, measuring distances from 300 mm to 5000 mm at a 10 Hz read rate. It features the narrowest beam width in the HRLV-MaxSonar-EZ sensor line, making it ideal for detecting larger objects while ignoring smaller ... [View product](https://littlebirdelectronics.com.au/products/hrlv-maxsonar-ez4-mb1043) | [Markdown](https://littlebirdelectronics.com.au/products/hrlv-maxsonar-ez4-mb1043.md) --- ### [4-20SC-MaxSonar-WRMI(MB7789)](https://littlebirdelectronics.com.au/products/4-20sc-maxsonar-wrmi-mb7789.md) **Brand:** DFRobot **Price:** $501.15 **Stock:** In stock **SKU:** DF-SEN0267 The MB7789 4-20SC-MaxSonar-WRMI is a rugged, weather-resistant ultrasonic distance sensor with self-cleaning capability, designed for outdoor applications in high-moisture or condensation-prone environments. It provides millimetre-resolution distance readings from 500mm to 5000mm using a 4–20mA a... [View product](https://littlebirdelectronics.com.au/products/4-20sc-maxsonar-wrmi-mb7789) | [Markdown](https://littlebirdelectronics.com.au/products/4-20sc-maxsonar-wrmi-mb7789.md) --- ### [LV-MaxSonar-EZ4(MB1040)](https://littlebirdelectronics.com.au/products/lv-maxsonar-ez4-mb1040.md) **Brand:** DFRobot **Price:** $75.25 **Stock:** In stock **SKU:** DF-SEN0275 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 any sensor in the LV-MaxSonar-EZ line, making it best suited for detecting large... [View product](https://littlebirdelectronics.com.au/products/lv-maxsonar-ez4-mb1040) | [Markdown](https://littlebirdelectronics.com.au/products/lv-maxsonar-ez4-mb1040.md) --- ## Contact Us **Little Bird Electronics Pty Ltd** ABN: 15 634 521 449 - **Phone:** 1300 240 817 - **Fax:** (02) 8319 2017 - **Email:** team@littlebirdelectronics.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@littlebirdelectronics.com.au (Net 30 for approved accounts) --- *Source: [Distance & Ranging Sensors](https://littlebirdelectronics.com.au/collections/distance-ranging-sensors) ([Markdown](https://littlebirdelectronics.com.au/collections/distance-ranging-sensors.md))*