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Sensors

Explore our extensive range of sensors, including temperature sensors, current sensor modules, proximity sensors, motion detectors, and more. Designed to meet a variety of needs, our sensors provide accurate and reliable data for your electronics projects. Whether you're monitoring temperature, measuring current, or detecting motion, our selection ensures you find the right sensor for precise measurements and optimal performance.

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  • Mini Toggle Switch – ON/OFF MTS-102 Mini Toggle Switch – ON/OFF MTS-102

    Mini Toggle Switch – ON/OFF MTS-102

    In stock
    $3.70 AUD
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  • KY-023 Dual Axis Joystick KY-023 Dual Axis Joystick

    KY-023 Dual Axis Joystick

    In stock
    $6.85 AUD
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  • Precision Load Cell Strain Gauge Weight Scale Sensor

    5KG Load Cell Sensor

    In stock
    $4.30 AUD
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  • PAM8403 5V Audio Amplifier Board 2 Channel 3W with Volume Control PAM8403 5V Audio Amplifier Board 2 Channel 3W with Volume Control

    PAM8403 5V Audio Amplifier Board 2 Channel 3W with Volume Control

    In stock
    $4.90 AUD
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  • INMP441 I2S MEMS Omnidirectional Microphone INMP441 I2S MEMS Omnidirectional Microphone

    INMP441 I2S MEMS Omnidirectional Microphone

    In stock
    $7.50 AUD
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  • Linear Rotary Potentiometer Breadboard Friendly – 1K 10K 100K Ohm Linear Rotary Potentiometer Breadboard Friendly – 1K 10K 100K Ohm

    Linear Rotary Potentiometer Breadboard Friendly – 10K Ohm

    In stock
    $2.20 AUD
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  • 1k 10k 100k 1M Trimpot Potentiometer – 2.54mm Pitch, Breadboard Compatible 1k 10k 100k 1M Trimpot Potentiometer – 2.54mm Pitch, Breadboard Compatible

    10k Trimpot Potentiometer – 2.54mm Pitch, Breadboard Compatible

    In stock
    $0.95 AUD
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  • DS18B20 Stainless Steel Temperature Sensor Probe DS18B20 Stainless Steel Temperature Sensor Probe Pinout

    DS18B20 Stainless Steel Temperature Sensor Probe - 5m

    In stock
    $9.10 AUD
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  • DS18B20 Stainless Steel Temperature Sensor Probe DS18B20 Stainless Steel Temperature Sensor Probe Pinout

    DS18B20 Stainless Steel Temperature Sensor Probe - 2m

    Very low stock (2 units)
    $6.80 AUD
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  • W3230 Digital Temperature Controller Thermostat Sensor Module W3230 Digital Temperature Controller Thermostat Sensor Module Dimensions

    W3230 Digital Temperature Controller Thermostat Sensor Module - 24V

    In stock
    $8.80 AUD
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  • IR Infrared Obstacle Avoidance Sensor Module for Arduino and Smart Car Robots IR Infrared Obstacle Avoidance Sensor Module for Arduino and Smart Car Robots

    IR Infrared Obstacle Avoidance Sensor Module

    In stock
    $3.80 AUD
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  • 10K / 100K Ohm Linear Slide Potentiometer – 30mm Travel 10K / 100K Ohm Linear Slide Potentiometer – 30mm Travel

    100K Ohm Linear Slide Potentiometer – 30mm Travel

    In stock
    $2.30 AUD
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  • 16mm Illuminated Green Momentary Push Button Switch – 4-Pin 16mm Illuminated Green Momentary Push Button Switch – 4-Pin

    16mm Illuminated Green Momentary Push Button Switch – 4-Pin

    In stock
    $3.30 AUD
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  • 16mm Illuminated Red Momentary Push Button Switch – 4-Pin 16mm Illuminated Red Momentary Push Button Switch – 4-Pin

    16mm Illuminated Red Momentary Push Button Switch – 4-Pin

    In stock
    $3.30 AUD
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  • Pre-Wired Green Momentary Push Button Switch – ON/OFF 12mm Pre-Wired Green Momentary Push Button Switch – ON/OFF 12mm
    Sold out

    Pre-Wired Green Momentary Push Button Switch – ON/OFF 12mm

    $3.50 AUD
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  • Pre-Wired Red Momentary Push Button Switch – ON/OFF 12mm Pre-Wired Red Momentary Push Button Switch – ON/OFF 12mm

    Pre-Wired Red Momentary Push Button Switch – ON/OFF 12mm

    Low stock (5 units)
    $3.50 AUD
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  • Round SPST Rocker Switch – ON/OFF, 2-Pin Round SPST Rocker Switch – ON/OFF, 2-Pin

    Rocker Switch – ON/OFF, 3-Pin

    In stock
    $2.10 AUD
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  • Round Rocker Switch – ON/OFF/ON, 3-Pin Round Rocker Switch – ON/OFF/ON, 3-Pin

    Round Rocker Switch – ON/OFF/ON, 3-Pin

    In stock
    $2.50 AUD
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  • 50KG Precision Load Cell Sensor 50KG Precision Load Cell Sensor

    50KG Load Cell Sensor

    In stock
    $9.30 AUD
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  • ACS712 Range Current Sensor ACS712 Range Current Sensor front back

    ACS712 30A Range Current Sensor

    In stock
    $5.90 AUD
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  • Precision Load Cell Strain Gauge Weight Scale Sensor
    Sold out

    10KG Load Cell Sensor

    $5.70 AUD
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  • Mono Enclosed Speaker - 3W 4 Ohm Mono Enclosed Speaker - 3W 4 Ohm
    Sold out

    Mono Enclosed Speaker - 3W 4 Ohm

    $9.50 AUD
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  • Adafruit I2S 3W Class D Amplifier Breakout - MAX98357A Adafruit I2S 3W Class D Amplifier Breakout - MAX98357A
    Sold out

    Adafruit I2S 3W Class D Amplifier Breakout - MAX98357A

    $12.00 AUD
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  • 1x4 Membrane Keypad Module for Arduino 1x4 Membrane Keypad Module for Arduino Dimensions

    1x4 Membrane Keypad Module for Arduino

    In stock
    $1.85 AUD
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  • Linear Rotary Potentiometer – 1K 5K 10K 20K 100K Ohm Linear Rotary Potentiometer – 1K 5K 10K 20K 100K Ohm

    Linear Rotary Potentiometer – 10K Ohm

    In stock
    $1.99 AUD
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  • INA219 I2C Bi-Directional Current and Power Monitor Sensor Module INA219 I2C Bi-Directional Current and Power Monitor Sensor Module Back

    INA219 I2C Bi-Directional Current and Power Monitor Sensor Module

    In stock
    $5.50 AUD
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  • Pimoroni BME680 Breakout - Air Quality, Temperature, Pressure, Humidity Sensor Pimoroni BME680 Breakout - Air Quality, Temperature, Pressure, Humidity Sensor
    Sold out

    Pimoroni BME680 Breakout - Air Quality, Temperature, Pressure, Humidity Sensor

    $44.00 AUD
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  • BME690 4-in-1 Air Quality Breakout (Gas, Temperature, Pressure, Humidity) BME690 4-in-1 Air Quality Breakout (Gas, Temperature, Pressure, Humidity)
    Sold out

    BME690 4-in-1 Air Quality Breakout (Gas, Temperature, Pressure, Humidity)

    $49.95 AUD
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  • 10K / 100K Ohm Linear Slide Potentiometer – 30mm Travel 10K / 100K Ohm Linear Slide Potentiometer – 30mm Travel

    10K Ohm Linear Slide Potentiometer – 30mm Travel

    In stock
    $2.30 AUD
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  • Rain Water Level Sensor Module For Arduino Rain Water Level Sensor Module For Arduino

    Rain Water Level Sensor Module For Arduino

    In stock
    $3.50 AUD
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  • Pre-Wired Yellow Momentary Push Button Switch – ON/OFF 12mm Pre-Wired Yellow Momentary Push Button Switch – ON/OFF 12mm
    Sold out

    Pre-Wired Yellow Momentary Push Button Switch – ON/OFF 12mm

    $3.50 AUD
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  • SPDT Slide Switch – 3-Pin, Breadboard Friendly

    SPDT Slide Switch – 3-Pin, Breadboard Friendly

    In stock
    $0.70 AUD
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  • Round Illuminated Rocker Switch – ON/OFF, 3-Pin, Blue LED, 23mm Round Illuminated Rocker Switch – ON/OFF, 3-Pin, Blue LED, 23mm

    Round Illuminated Rocker Switch – ON/OFF, 3-Pin, Blue LED, 23mm

    In stock
    $2.80 AUD
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  • Precision Load Cell Strain Gauge Weight Scale Sensor

    1KG Load Cell Sensor

    In stock
    $4.20 AUD
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  • VHM-314 Bluetooth 5.0 MP3 Audio Receiver Board VHM-314 Bluetooth 5.0 MP3 Audio Receiver Board

    VHM-314 Bluetooth 5.0 MP3 Audio Receiver Board

    In stock
    $4.75 AUD
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  • Adafruit VL53L1X Time of Flight Distance Sensor - ~30 to 4000mm - STEMMA QT / Qwiic Adafruit VL53L1X Time of Flight Distance Sensor - ~30 to 4000mm - STEMMA QT / Qwiic

    Adafruit VL53L1X Time of Flight Distance Sensor - ~30 to 4000mm - STEMMA QT / Qwiic

    Very low stock (1 unit)
    $28.80 AUD
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  • Quick Dispatch

    All orders shipped within 1-2 business days

  • Delivered from Melbourne

    Fast and reliable shipping

  • Pickup Available

    Email us at support@zaitronics.com.au to arrange pickup from Melbourne, Australia
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