> **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). # All Products **Search:** "load sensor 50kg" 84 products available. **Page 2 of 5** — showing 21–40 of 84. Next page: https://littlebirdelectronics.com.au/products.md?page=3&q=load+sensor+50kg --- ## [Flexiforce Pressure Sensor - 1lb](https://littlebirdelectronics.com.au/products/flexiforce-pressure-sensor-1lb-61ab8735-e94e-41bc-b8be-a09a6cc56c2c) **Brand:** DFRobot **Price:** $46.45 **Stock:** In stock (Local: 1, Supplier: 0) **SKU:** DF-SEN0068 This is a piezoresistive force sensor. The harder you press, the lower the sensor's resistance. Pressing lightly, the resistance changes from infinite to ~300k. The sensor itself is thin and flexible, but the resistance does not change while being flexed. Resistance changes only when pressure is ... [View product details](https://littlebirdelectronics.com.au/products/flexiforce-pressure-sensor-1lb-61ab8735-e94e-41bc-b8be-a09a6cc56c2c) | [Markdown version](https://littlebirdelectronics.com.au/products/flexiforce-pressure-sensor-1lb-61ab8735-e94e-41bc-b8be-a09a6cc56c2c.md) --- ## [Gas Sensor Breakout](https://littlebirdelectronics.com.au/products/gas-sensor-breakout) **Brand:** SparkFun **Price:** $3.05 **Stock:** In stock (Local: 1, Supplier: 270) **SKU:** SF-BOB-08891 This breakout board provides a convenient PCB adapter for MQ-series gas sensors (MQ-3, MQ-4, MQ-6, MQ-7, and MQ-8). It converts the sensor's oversized, oddly-spaced pins into a standard breakout format that's easy to wire up to a microcontroller. Connect 5 V, ground, and a load resistor to an ADC... [View product details](https://littlebirdelectronics.com.au/products/gas-sensor-breakout) | [Markdown version](https://littlebirdelectronics.com.au/products/gas-sensor-breakout.md) --- ## [Carbon Monoxide Sensor (MQ7)](https://littlebirdelectronics.com.au/products/carbon-monoxide-sensor-mq7) **Brand:** DFRobot **Price:** $11.40 **Stock:** In stock (Local: 2, Supplier: 207) **SKU:** DF-FIT0227 The MQ7 is a simple-to-use Carbon Monoxide (CO) sensor suitable for detecting CO concentrations in the air. It offers a wide detection range from 20 to 2000 ppm, making it ideal for safety monitoring and air quality projects. The sensor outputs an analog resistance that varies with CO concentrati... [View product details](https://littlebirdelectronics.com.au/products/carbon-monoxide-sensor-mq7) | [Markdown version](https://littlebirdelectronics.com.au/products/carbon-monoxide-sensor-mq7.md) --- ## [Load Cell - 1kg, Straight Bar](https://littlebirdelectronics.com.au/products/load-cell-1kg-straight-bar) **Brand:** Little Bird **Price:** $15.55 **Stock:** In stock (Local: 12, Supplier: 250) **SKU:** LB-LR0400 A 1kg straight bar load cell (strain gauge) that converts applied force into a measurable electrical signal. Made from aluminium alloy with four strain gauges in a Wheatstone bridge configuration, this sensor is ideal for measuring weight, detecting objects, or monitoring force changes over time.... [View product details](https://littlebirdelectronics.com.au/products/load-cell-1kg-straight-bar) | [Markdown version](https://littlebirdelectronics.com.au/products/load-cell-1kg-straight-bar.md) --- ## [Standalone Momentary Capacitive Touch Sensor Breakout [AT42QT1010]](https://littlebirdelectronics.com.au/products/standalone-momentary-capacitive-touch-sensor-breakout-at42qt1010) **Brand:** Adafruit **Price:** $12.40 **Stock:** In stock (Local: 0, Supplier: 100) **SKU:** AF-1374 This breakout board is the simplest way to create a project with a single "momentary" capacitive touch sensor. No microcontroller is required here - just power with 1.8 to 5.5VDC and touch the pad to activate the sensor.When a capacitive load is detected (e.g. a person touches the sensor-pad area... [View product details](https://littlebirdelectronics.com.au/products/standalone-momentary-capacitive-touch-sensor-breakout-at42qt1010) | [Markdown version](https://littlebirdelectronics.com.au/products/standalone-momentary-capacitive-touch-sensor-breakout-at42qt1010.md) --- ## [MPL115A2 - I2C Barometric Pressure/Temperature Sensor](https://littlebirdelectronics.com.au/products/mpl115a2-i2c-barometric-pressure-temperature-sensor) **Brand:** Adafruit **Price:** $20.00 **Stock:** In stock (Local: 0, Supplier: 100) **SKU:** AF-992 This pressure sensor from Freescale is a great low-cost sensing solution for measuring barometric pressure. At 1.5 hPa resolution, it's not as precise as our favorite pressure sensor, the BMx280 series, which has up to 0.03 hPa resolution so we don't suggest it as a precision altimeter. However, ... [View product details](https://littlebirdelectronics.com.au/products/mpl115a2-i2c-barometric-pressure-temperature-sensor) | [Markdown version](https://littlebirdelectronics.com.au/products/mpl115a2-i2c-barometric-pressure-temperature-sensor.md) --- ## [LM35DZ](https://littlebirdelectronics.com.au/products/lm35dz) **Brand:** Little Bird **Price:** $3.90 **Stock:** In stock (Local: 0, Supplier: 250) **SKU:** LB-LR0285 The LM35DZ is a simple temperature sensor IC for projects that need low-cost temperature measurement with good accuracy around room temperature.It is suited to remote sensing applications and runs from a broad 4 to 30 V supply range, with very low current drain to help minimise self-heating.Its l... [View product details](https://littlebirdelectronics.com.au/products/lm35dz) | [Markdown version](https://littlebirdelectronics.com.au/products/lm35dz.md) --- ## [RP-C18.3-ST Thin Film Pressure Sensor](https://littlebirdelectronics.com.au/products/rp-c18-3-st-thin-film-pressure-sensor) **Brand:** DFRobot **Price:** $8.70 **Stock:** In stock (Local: 0, Supplier: 426) **SKU:** DF-SEN0294 This is a circular flexible thin film pressure sensor of short legs with a diameter of 18.3mm, which can be used to realize highly sensitive detection of pressure. The sensor is durable and designed to sense static and dynamic pressure in a high respond speed. Its advantages of recording the inte... [View product details](https://littlebirdelectronics.com.au/products/rp-c18-3-st-thin-film-pressure-sensor) | [Markdown version](https://littlebirdelectronics.com.au/products/rp-c18-3-st-thin-film-pressure-sensor.md) --- ## [RP-L-400 Thin Film Pressure Sensor](https://littlebirdelectronics.com.au/products/rp-l-400-thin-film-pressure-sensor) **Brand:** DFRobot **Price:** $19.00 **Stock:** In stock (Local: 0, Supplier: 60) **SKU:** DF-SEN0299 The RP-L-400 is a long, flexible thin-film pressure sensor with a 400 mm active length. It detects both static and dynamic pressure by converting applied force into a variable resistance — resistance decreases as pressure increases. The ultra-thin construction (0.35 mm) and fast response time mak... [View product details](https://littlebirdelectronics.com.au/products/rp-l-400-thin-film-pressure-sensor) | [Markdown version](https://littlebirdelectronics.com.au/products/rp-l-400-thin-film-pressure-sensor.md) --- ## [RP-C7.6-LT Thin Film Pressure Sensor](https://littlebirdelectronics.com.au/products/rp-c7-6-lt-thin-film-pressure-sensor) **Brand:** DFRobot **Price:** $6.80 **Stock:** In stock (Local: 0, Supplier: 309) **SKU:** DF-SEN0298 This is a circular flexible thin film pressure sensor of long legs with a diameter of 7.6mm, which can be used to realize highly sensitive detection of pressure. The sensor is durable and designed to sense static and dynamic pressure in a high respond speed. Its advantages of recording the intens... [View product details](https://littlebirdelectronics.com.au/products/rp-c7-6-lt-thin-film-pressure-sensor) | [Markdown version](https://littlebirdelectronics.com.au/products/rp-c7-6-lt-thin-film-pressure-sensor.md) --- ## [RP-L-170 Thin Film Pressure Sensor](https://littlebirdelectronics.com.au/products/rp-l-170-thin-film-pressure-sensor) **Brand:** DFRobot **Price:** $11.35 **Stock:** In stock (Local: 0, Supplier: 146) **SKU:** DF-SEN0293 The RP-L-170 is a long, flexible thin-film pressure sensor with a 170mm active area for detecting both static and dynamic pressure. As pressure is applied, the sensor's resistance decreases — making it easy to read with any analogue input on a microcontroller. Built from ultra-thin film with nano... [View product details](https://littlebirdelectronics.com.au/products/rp-l-170-thin-film-pressure-sensor) | [Markdown version](https://littlebirdelectronics.com.au/products/rp-l-170-thin-film-pressure-sensor.md) --- ## [RP-C18.3-LT Thin Film Pressure Sensor](https://littlebirdelectronics.com.au/products/rp-c18-3-lt-thin-film-pressure-sensor) **Brand:** DFRobot **Price:** $12.00 **Stock:** In stock (Local: 0, Supplier: 78) **SKU:** DF-SEN0295 The RP-C18.3-LT is a circular flexible thin-film pressure sensor, 18.3mm in diameter, designed for highly sensitive detection of both static and dynamic force. When pressure is applied to the active area, resistance decreases proportionally — making it straightforward to interface with a microcon... [View product details](https://littlebirdelectronics.com.au/products/rp-c18-3-lt-thin-film-pressure-sensor) | [Markdown version](https://littlebirdelectronics.com.au/products/rp-c18-3-lt-thin-film-pressure-sensor.md) --- ## [RP-S40-ST Thin Film Pressure Sensor 40mmx40mm](https://littlebirdelectronics.com.au/products/rp-s40-st-thin-film-pressure-sensor-40mmx40mm) **Brand:** DFRobot **Price:** $13.80 **Stock:** In stock (Local: 0, Supplier: 242) **SKU:** DF-SEN0296 This is a square flexible thin film pressure sensor of short legs with a side length of 40mm, which can be used to realize highly sensitive detection of pressure. The sensor is durable and designed to sense static and dynamic pressure in a high respond speed. Its advantages of recording the inten... [View product details](https://littlebirdelectronics.com.au/products/rp-s40-st-thin-film-pressure-sensor-40mmx40mm) | [Markdown version](https://littlebirdelectronics.com.au/products/rp-s40-st-thin-film-pressure-sensor-40mmx40mm.md) --- ## [RP-C7.6-ST Thin Film Pressure Sensor](https://littlebirdelectronics.com.au/products/rp-c7-6-st-thin-film-pressure-sensor) **Brand:** DFRobot **Price:** $5.25 **Stock:** In stock (Local: 0, Supplier: 302) **SKU:** DF-SEN0297 The RP-C7.6-ST is a circular flexible thin-film pressure sensor with a compact 7.6 mm active area and ultra-thin 0.3 mm profile. It converts applied force into a variable resistance — output resistance decreases as pressure increases — making it straightforward to read with any microcontroller's ... [View product details](https://littlebirdelectronics.com.au/products/rp-c7-6-st-thin-film-pressure-sensor) | [Markdown version](https://littlebirdelectronics.com.au/products/rp-c7-6-st-thin-film-pressure-sensor.md) --- ## [Octopus Temperature Sensor Brick TMP36 Analog for Arduino Micro:bit](https://littlebirdelectronics.com.au/products/octopus-temperature-sensor-brick-tmp36-analog-for-arduino-micro-bit) **Brand:** ElecFreaks **Price:** $4.25 **Stock:** In stock (Local: 4, Supplier: 100) **SKU:** EF-EF04079 Octopus TMP36 Temperature Sensor Brick is a temperature sensor with low voltage and accurate celsius read. It can provide voltage output,which forms a linear relationship with celsius temperature. TMP36 do not need any external calibration. When it is at +25°C, its typical accuracy is ±1°C,while ... [View product details](https://littlebirdelectronics.com.au/products/octopus-temperature-sensor-brick-tmp36-analog-for-arduino-micro-bit) | [Markdown version](https://littlebirdelectronics.com.au/products/octopus-temperature-sensor-brick-tmp36-analog-for-arduino-micro-bit.md) --- ## [Optomax Digital Liquid Level Sensor](https://littlebirdelectronics.com.au/products/optomax-digital-liquid-level-sensor) **Brand:** Adafruit **Price:** $58.70 **Stock:** In stock (Local: 0, Supplier: 100) **SKU:** AF-3397 The Optomax is an optical liquid level sensor that detects the presence or absence of almost any liquid — oil or water based. Inside the polysulfone housing, an infrared LED and matching phototransistor work together: when dry, the IR light reflects internally back to the sensor; when the tip is ... [View product details](https://littlebirdelectronics.com.au/products/optomax-digital-liquid-level-sensor) | [Markdown version](https://littlebirdelectronics.com.au/products/optomax-digital-liquid-level-sensor.md) --- ## [DC 12V/24V Infrared Body Sensor Switch](https://littlebirdelectronics.com.au/products/dc-12v-24v-infrared-body-sensor-switch) **Brand:** DFRobot **Price:** $13.30 **Stock:** In stock (Local: 4, Supplier: 138) **SKU:** DF-SEN0522 This human body sensing switch adopts an infrared detection way to control load switch. It offers a detection range of 5~8m, high sensitivity, and reliability. The sensor has an adjustable delay function and the input and output voltages are the same. It is widely used in various automatic i... [View product details](https://littlebirdelectronics.com.au/products/dc-12v-24v-infrared-body-sensor-switch) | [Markdown version](https://littlebirdelectronics.com.au/products/dc-12v-24v-infrared-body-sensor-switch.md) --- ## [Gravity: MAX30102 Heart Rate and Oximeter Sensor](https://littlebirdelectronics.com.au/products/gravity-max30102-heart-rate-and-oximeter-sensor) **Brand:** DFRobot **Price:** $38.15 **Stock:** In stock (Local: 0, Supplier: 713) **SKU:** DF-SEN0518 The DFRobot Gravity MAX30102 sensor module measures heart rate and blood oxygen saturation (SpO2) using photoplethysmography (PPG). It integrates the Maxim MAX30102 chip with an on-board MCU that processes raw PPG data and outputs heart rate and SpO2 values directly via I2C or UART, reducing proc... [View product details](https://littlebirdelectronics.com.au/products/gravity-max30102-heart-rate-and-oximeter-sensor) | [Markdown version](https://littlebirdelectronics.com.au/products/gravity-max30102-heart-rate-and-oximeter-sensor.md) --- ## [Digital IR Proximity Sensor (1-400cm)](https://littlebirdelectronics.com.au/products/digital-ir-proximity-sensor-1-400cm) **Brand:** DFRobot **Price:** $42.45 **Stock:** In stock (Local: 0, Supplier: 111) **SKU:** DF-SEN0531 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. Detection distance is adjustable — hold the onboard button for 3 seconds, then... [View product details](https://littlebirdelectronics.com.au/products/digital-ir-proximity-sensor-1-400cm) | [Markdown version](https://littlebirdelectronics.com.au/products/digital-ir-proximity-sensor-1-400cm.md) --- ## [KnowFlow Basic Water Monitoring Kit](https://littlebirdelectronics.com.au/products/gravity-knowflow-basic-kit-a-diy-water-monitoring-basic-kit) **Brand:** DFRobot **Price:** $540.90 **Stock:** In stock (Local: 0, Supplier: 43) **SKU:** DF-KIT0131 Build a DIY water quality monitor for field studies, teaching or environmental projects with the KnowFlow Basic Kit. This Arduino-based kit measures two key water parameters: pH and electrical conductivity (EC).Data can be recorded automatically to a micro-SD card for later analysis, and the Blun... [View product details](https://littlebirdelectronics.com.au/products/gravity-knowflow-basic-kit-a-diy-water-monitoring-basic-kit) | [Markdown version](https://littlebirdelectronics.com.au/products/gravity-knowflow-basic-kit-a-diy-water-monitoring-basic-kit.md) --- ## Pagination Page 2 of 5 — showing products 21–40 of 84. Append `&page={n}` to this URL to fetch any page from 1 to 5. - [← Previous page (1)](https://littlebirdelectronics.com.au/products.md?page=1&q=load+sensor+50kg) - [Next page (3) →](https://littlebirdelectronics.com.au/products.md?page=3&q=load+sensor+50kg) - [First page](https://littlebirdelectronics.com.au/products.md?page=1&q=load+sensor+50kg) - [Last page (5)](https://littlebirdelectronics.com.au/products.md?page=5&q=load+sensor+50kg) --- ## 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: [All Products](https://littlebirdelectronics.com.au/products)*