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Power

Find all the power-related components you need, from cables and wires to timed and smart relays. Perfect for powering and protecting your electronics projects, our selection includes everything from battery holders to chargers, ensuring reliable performance and safety. Whether you're building a DIY project or developing a custom device, these power solutions are essential for efficient and effective energy management.

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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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  • 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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  • 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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  • 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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  • 5V 2A DC Power Supply 2.1mm – AU Plug DC Power Supply 2.1mm inner, 5.5mm outer – AU Plug

    5V 2A DC Power Supply 2.1mm – AU Plug

    Low stock (4 units)
    $12.25 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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  • Copper Prototype Perfboard - 5x7cm

    Copper Prototype Perfboard - 5x7cm

    In stock
    $2.80 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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  • Micro HDMI to Standard HDMI Adapter Jack for Raspberry Pi 4 & 5

    Micro HDMI to Standard HDMI Adapter Jack for Raspberry Pi 4 & 5

    Very low stock (1 unit)
    $5.45 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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  • 3S 20A BMS 12.6V Lithium Battery Charger Protection Board 3S 20A BMS 12.6V Lithium Battery Charger Protection Board

    3S 20A BMS 12.6V Lithium Battery Charger Protection Board

    In stock
    $3.95 AUD
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  • 22 AWG Hookup Wire 10m Black - Stranded

    22 AWG Hookup Wire 10m Black - Stranded

    In stock
    $6.00 AUD
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  • 40 Pin Female Header 2.54mm Single Row - (1×40)

    40 Pin Female Header 2.54mm Single Row - (1×40)

    In stock
    $0.40 AUD
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  • 5V Programmable Timer Relay 1-168 Hours (1 week max) 5V Programmable Timer Relay 1-168 Hours (1 week max)

    12V Programmable Timer Relay 1-168 Hours (1 week max)

    In stock
    $13.50 AUD
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  • 12V/24V DC Power Supply 2.1mm – AU Plug DC Power Supply 2.1mm inner, 5.5mm outer – AU Plug
    26% off

    12V 10A DC Power Supply 2.1mm – AU Plug

    Low stock (5 units)
    $25.00 AUD $34.00
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  • 5V/12V DC Power Supply 2.1mm – AU Plug DC Power Supply 2.1mm inner, 5.5mm outer – AU Plug

    5V 5A DC Power Supply 2.1mm – AU Plug

    In stock
    $17.50 AUD
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  • 5V 3A DC Power Supply 2.1mm – AU Plug DC Power Supply 2.1mm inner, 5.5mm outer – AU Plug

    5V 3A DC Power Supply 2.1mm – AU Plug

    In stock
    $13.50 AUD
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  • Raspberry Pi 4 Official Power Supply Black USB-C

    Raspberry Pi 4 Official Power Supply Black USB-C

    In stock
    $16.45 AUD
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  • Raspberry Pi 4 Official Power Supply White USB-C

    Raspberry Pi 4 Official Power Supply White USB-C

    In stock
    $16.45 AUD
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  • 3.7V 2600mAh 18650 Cell Li-Ion Battery With Soldered Tabs – Lithium Ion 3.7V 2600mAh 18650 Cell Li-Ion Battery With Soldered Tabs – Lithium Ion

    3.7V 2600mAh 18650 Cell Li-Ion Battery With Soldered Tabs – Lithium Ion

    In stock
    $11.00 AUD
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  • Alligator Clips To Male Jumper Wire

    Alligator Clips To Male Jumper Wire

    In stock
    $9.20 AUD
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  • Female DC Barrel Jack Adaptor 2.1mm

    Female DC Barrel Jack Adaptor 2.1mm

    In stock
    $1.85 AUD
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  • 9V 'I' Type Battery Clip Snap With 2.1mm Plug 9V 'I' Type Battery Clip Snap Connectors

    9V 'I' Type Battery Clip Snap With 2.1mm Plug

    In stock
    $3.75 AUD
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  • 10 Pack 40 Pin Male Pin Header 2.54mm - (1×40)

    In stock
    $4.30 AUD
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  • Jumper Wire 30CM Female to Female (40PCS) Jumper Wire 30CM Female to Female (40PCS)

    Jumper Wire 30CM Female to Female (40PCS)

    In stock
    $3.85 AUD
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  • XT90 Male Female Connector Pairs XT90 Male Female Connector Pairs

    XT90 10 Pack Of Male Female Connector Pairs (5 Pairs)

    In stock
    $7.50 AUD
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  • Multimeter Test Leads Meter Electrical Probes 1000V Multimeter Test Leads Meter Electrical Probes 1000V

    Multimeter Test Leads Meter Electrical Probes 1000V

    In stock
    $4.50 AUD
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  • 12V DC Power CCTV Camera Connector Adapter Pairs 12V DC Power CCTV Camera Connector Adapter Pairs

    DC Barrel Jack Adaptor 2.1mm Pairs

    In stock
    $3.45 AUD
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  • XL6009 Step-Up Voltage Converter XL6009 Step-Up Voltage Converter

    XL6009 Step-Up Voltage Converter

    In stock
    $3.50 AUD
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  • 3 Cell 18650 Battery Holder Case

    3 Cell 18650 Battery Holder Case

    In stock
    $2.95 AUD
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  • 5V 8 Channel Relay Module Optocoupler 10A 5V 8 Channel Relay Module Optocoupler 10A

    12V 8 Channel Relay Module Optocoupler 10A

    In stock
    $11.50 AUD
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  • ADS1115, a 16-bit analog-to-digital converter (ADC) with four channels, featuring programmable gain and an I2C interface, ideal for high-precision data acquisition in electronics projects. ads1115

    ADS1115 ADC 4 Channel Pro Gain Amplifier

    In stock
    $5.10 AUD
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  • USB Type-C Male to Female ON/OFF Switch Power Control Cable USB Type-C Male to Female ON/OFF Switch Power Control Cable

    USB-C Inline On/Off Power Switch Cable

    In stock
    $3.55 AUD
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  • 5V/12V DC Power Supply 2.1mm – AU Plug DC Power Supply 2.1mm inner, 5.5mm outer – AU Plug

    24V 2A DC Power Supply 2.1mm – AU Plug

    Very low stock (1 unit)
    $18.00 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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