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Discover our range of sensors, power modules, microcontrollers, and more. Whether you're an electronics enthusiast, a hobbyist, or a professional developer, our components ensures you have everything you need for your projects. 

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  • 3.7V 130mAh LiPo Battery – Lithium Polymer 501225 JST-PH 1.25mm battery connector

    3.7V 130mAh LiPo Battery – Lithium Polymer 501225

    In stock
    $4.90 AUD
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  • Arduino Leonardo Development Board Arduino Leonardo Development Board

    Arduino Leonardo Compatible Development Board

    In stock
    $12.70 AUD
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  • ESP32-CAM + Camera Development Board

    ESP32-CAM + Camera Development Board

    In stock
    $9.65 AUD
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  • 22 AWG Hookup Wire 10m Red - Stranded

    22 AWG Hookup Wire 10m Red - Stranded

    In stock
    $6.00 AUD
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  • HC-SR501 PIR Motion Sensor Module Infrared Detector HC-SR501 PIR Motion Sensor Module Infrared Detector

    HC-SR501 PIR Motion Sensor Module Infrared Detector

    In stock
    $4.80 AUD
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  • Jumper Wire 30CM Male to Female (40PCS) Jumper Wire 30CM Male to Female (40PCS)

    Jumper Wire 30CM Male to Female (40PCS)

    In stock
    $3.85 AUD
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  • Jumper Wire 30CM Male to Male (40PCS) Jumper Wire 30CM Male to Female (40PCS)

    Jumper Wire 30CM Male to Male (40PCS)

    In stock
    $3.85 AUD
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  • 5mm IR Infrared LED 10PCS Pack 940nm

    5mm IR Infrared Emitter LED 10PCS Pack 940nm

    In stock
    $3.85 AUD
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  • XL6009 + LED Step-Up Voltage Converter XL6009 + LED Step-Up Voltage Converter

    XL6009 + LED Step-Up Voltage Converter

    In stock
    $4.85 AUD
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  • 5V Arduino Pro Mini 5V Arduino Pro Mini

    3.3V Arduino Pro Mini Development Board

    In stock
    $5.00 AUD
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  • 4 Channel I2C Logic Level Shifter Converter Bi-directional 4 Channel I2C Logic Level Shifter Converter Bi-directional

    4 Channel I2C Logic Level Shifter Converter Bi-directional

    In stock
    $2.70 AUD
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  • DHT11 digital temperature and humidity sensor with red LED, a low-cost module designed to measure ambient temperature and humidity, commonly used in DIY electronics projects, weather stations, and environmental monitoring applications. DHT11 Digital Temperature & Humidity Sensor

    DHT11 Digital Temperature & Humidity Sensor

    In stock
    $5.90 AUD
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  • ESP32 Basic Starter Kit – Complete Learning Bundle with 30+ Components & Guided Tutorials

    ESP32 Basic Starter Kit – Complete Learning Bundle with 30+ Components & Guided Tutorials

    In stock
    $40.00 AUD
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  • 560 PCS Heat Shrink Coloured Pack 560 PCS Heat Shrink Coloured Pack

    560 PCS Heat Shrink Coloured Pack

    Low stock (4 units)
    $11.20 AUD
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  • DS18B20 Stainless Steel Temperature Sensor Probe DS18B20 Stainless Steel Temperature Sensor Probe

    DS18B20 Temperature Sensor Probe Adaptor

    In stock
    $4.00 AUD
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  • 18650 Battery Charger 3-Slot Universal USB Smart Charger
    11% off

    18650 Battery Charger 3-Slot Universal USB Smart Charger

    In stock
    $14.20 AUD $16.00
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  • 18650 Battery Charger 4-Slot Universal USB Smart Charger 18650 Battery Charger 4-Slot Universal USB Smart Charger

    18650 Battery Charger 4-Slot Universal USB Smart Charger

    In stock
    $17.40 AUD
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  • ESP32 DevKitC with ESP32-Wrover-E ESP32 DevKitC Pinout

    ESP32 DevKitC-VE with ESP32-Wrover-E

    Very low stock (1 unit)
    $16.60 AUD
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  • Raspberry Pi Zero W / 2 W Essentials Raspberry Pi Zero 2 W Starter Kit - Beginners Collection

    Raspberry Pi Zero W / 2 W Essentials

    In stock
    $12.20 AUD
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  • ESP32 Wi-Fi + Bluetooth Development Board - 30 Pin ESP32 Wi-Fi + Bluetooth Development Board - 30 Pin

    ESP32 Wi-Fi + Bluetooth Development Board - 30 Pin

    In stock
    $9.75 AUD
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  • White OLED Display 1.3" 128x64 SH1106 White OLED Display 1.3" 128x64 SH1106

    White OLED Display 1.3" 128x64 SH1106

    In stock
    $10.85 AUD
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  • Blue OLED Display 0.96" 128x64 SSD1306 OLED Display 0.96" 128x64 SSD1306
    Sold out

    Blue OLED Display 0.96" 128x64 SSD1306

    $6.50 AUD
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  • NRF24L01+PA+LNA 2.4GHz Wireless RF Module NRF24L01+PA+LNA 2.4GHz Wireless RF Module

    NRF24L01+PA+LNA 2.4GHz Wireless RF Module

    In stock
    $7.90 AUD
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  • Passive Buzzer Piezo 3-12V Passive Buzzer Piezo 3-12V

    Passive Buzzer Piezo 3-12V

    In stock
    $3.20 AUD
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  • Mini Solderable Breadboard - 17 Rows Mini Solderable Breadboard - 17 Rows

    Mini Solderable Breadboard - 17 Rows

    In stock
    $2.80 AUD
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  • Full Sized Solderable Breadboard - 63 Rows Full Sized Solderable Breadboard - 63 Rows

    Full Sized Solderable Breadboard - 63 Rows

    In stock
    $3.60 AUD
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  • ESP32-Cam MB (Motherboard) USB Board - USB-C Version

    ESP32-Cam MB (Motherboard) USB Board - USB-C Version

    In stock
    $4.60 AUD
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  • ESP32-CAM + Camera + MB (Motherboard USB-C Version) Development Board ESP32-CAM + Camera + MB (Motherboard USB-C Version) Development Board

    ESP32-CAM + Camera + MB (Motherboard USB-C Version) Development Board

    In stock
    $14.25 AUD
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  • DC Motor Speed Regulator 12-40V 10A PWM Controller DC Motor Speed Regulator 12-40V 10A PWM Controller

    DC Motor Speed Regulator 12-40V 10A PWM Controller

    In stock
    $11.50 AUD
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  • 12V 1A DC Power Supply 2.1mm – AU Plug DC Power Supply 2.1mm inner, 5.5mm outer – AU Plug
    Sold out

    12V 1A DC Power Supply 2.1mm – AU Plug

    $10.99 AUD
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  • 3.7V 3000mAh LiPo Battery – Lithium Polymer 104060 JST-PH 1.25mm battery connector

    3.7V 3000mAh LiPo Battery – Lithium Polymer 104060

    In stock
    $15.90 AUD
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  • 18650 Battery Charger 2-Slot Universal USB Smart Charger 18650 Battery Charger 2-Slot Universal USB Smart Charger

    18650 Battery Charger 2-Slot Universal USB Smart Charger

    In stock
    $11.60 AUD
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  • 3.7V 2000mAh LiPo Battery – Lithium Polymer 585460 JST-PH 1.25mm battery connector

    3.7V 2000mAh LiPo Battery – Lithium Polymer 585460

    Very low stock (1 unit)
    $11.40 AUD
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  • Raspberry Pi 5 2GB 4GB 8GB 16GB Model B Starter Kit - Beginners Collection Raspberry R Pi 5 Model B 8GB

    Raspberry Pi 5 8GB Model B Starter Kit - Beginners Collection

    In stock
    $353.80 AUD
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  • AMS1117 3.3V Step Down Converter DC-DC AMS1117 3.3V Step Down Converter DC-DC

    AMS1117 3.3V Step Down Converter DC-DC

    In stock
    $3.50 AUD
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  • 4x4 Membrane Keypad Module for Arduino

    4x4 Membrane Keypad Module for Arduino

    In stock
    $2.00 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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