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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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  • 2S 5A 18650 BMS Li-ion Battery Charger Protection Board 2S 5A 18650 BMS Li-ion Battery Charger Protection Board

    2S 5A 18650 BMS Li-ion Battery Charger Protection Board

    In stock
    $4.20 AUD
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  • 9V 'I' Type Battery Clip Snap Connectors

    9V 'I' Type Battery Clip Snap Connectors

    In stock
    $0.75 AUD
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  • XH-M131 Detection Sensor Photoresistor Relay Module XH-M131 Detection Sensor Photoresistor Relay Module

    12V XH-M131 Detection Sensor Photoresistor Relay Module

    In stock
    $11.00 AUD
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  • 3S 12.6V 60A BMS Lithium Battery Charger Protection Board Enhanced variation

    3S 60A BMS 12.6V Lithium Battery Charger Protection Board - Enhanced

    In stock
    $4.70 AUD
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  • USB-C Male Breakout Board 24 Pin

    USB-C Male Breakout Board 24 Pin

    In stock
    $4.70 AUD
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  • USB-C Female Breakout Board 24 Pin

    USB-C Female Breakout Board 24 Pin

    In stock
    $4.70 AUD
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  • USB 2.0 A Male to Micro B Male Cable 30cm Blue

    In stock
    $1.35 AUD
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  • 5V 12V 16 Channel Relay Module Optocoupler 10A 5V 12V 16 Channel Relay Module Optocoupler 10A

    5V 16 Channel Relay Module Optocoupler 10A

    In stock
    $15.60 AUD
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  • 400W 15A DC DC Step Up Boost Voltage Power Converter Module 400W 15A DC DC Step Up Boost Voltage Power Converter Module

    400W 15A DC DC Step Up Boost Voltage Power Converter Module

    In stock
    $12.30 AUD
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  • 10–55V 60A PWM DC Motor Speed Controller 10–55V 60A PWM DC Motor Speed Controller

    10–55V 60A PWM DC Motor Speed Controller

    In stock
    $22.90 AUD
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  • 5V–16V 10A PWM DC Motor Speed Controller & LED Dimmer Module

    5V–16V 10A PWM DC Motor Speed Controller & LED Dimmer Module

    In stock
    $6.35 AUD
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  • Adafruit TS3USB30 1 to 2 USB Switch Adafruit TS3USB30 1 to 2 USB Switch

    Adafruit TS3USB30 1 to 2 USB Switch

    Very low stock (3 units)
    $7.15 AUD
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  • Adafruit MCP4725 Breakout Board - 12-Bit DAC with I2C Interface - STEMMA QT / qwiic Adafruit MCP4725 Breakout Board - 12-Bit DAC with I2C Interface - STEMMA QT / qwiic

    Adafruit MCP4725 Breakout Board - 12-Bit DAC with I2C Interface - STEMMA QT / qwiic

    Very low stock (1 unit)
    $9.30 AUD
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  • Adafruit USB Type C Power Delivery Dummy Breakout - I2C or Fixed - HUSB238 Adafruit USB Type C Power Delivery Dummy Breakout - I2C or Fixed - HUSB238
    Sold out

    Adafruit USB Type C Power Delivery Dummy Breakout - I2C or Fixed - HUSB238

    $13.70 AUD
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  • Automotive Relay Base Automotive Relay Base

    Automotive Relay Base

    In stock
    $5.50 AUD
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  • XT60 Female to T-Plug Male Adapter XT60 Female to T-Plug Male Adapter

    XT60 Female to T-Plug Male Adapter

    In stock
    $3.80 AUD
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  • 4K Micro HDMI to Standard HDMI 2.0 Braided Cable for Raspberry Pi 4 & 5 - 0.3m 4K Micro HDMI to Standard HDMI 2.0 Braided Cable for Raspberry Pi 4 & 5 - 0.3m

    4K Micro HDMI to Standard HDMI 2.0 Braided Cable for Raspberry Pi 4 & 5 - 0.3m

    In stock
    $4.30 AUD
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  • 0.25W Metal Film Resistor 100 Pack

    0.25W Metal Film Resistor 100 Pack - (1k Ω – 910k Ω)

    In stock
    $7.20 AUD
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  • 170 Tie-points Mini Solderless Breadboard - Green

    170 Tie-points Mini Solderless Breadboard - Green

    In stock
    $1.80 AUD
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  • 4 Pin JST-SH Cable - Qwiic / STEMMA QT Compatible 10cm 4 Pin JST-SH Cable - Qwiic / STEMMA QT Compatible 15cm

    4 Pin JST-SH Cable - Qwiic / STEMMA QT Compatible

    In stock
    From $2.80 AUD
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  • Multi USB 3.0 Hub 7 Port High Speed 5Gbps Expansion Splitter Multi USB 3.0 Hub 7 Port High Speed 5Gbps Expansion Splitter

    Multi USB 3.0 Hub 7 Port High Speed 5Gbps Expansion Splitter

    In stock
    $9.90 AUD
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  • 4S 40A BMS 12.6V Lithium Battery Charger Protection Board - Enhanced

    4S 40A BMS 12.6V Lithium Battery Charger Protection Board - Enhanced

    In stock
    $5.50 AUD
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  • 3S 40A BMS 12.6V Lithium Battery Charger Protection Board - Enhanced 3S 40A BMS 12.6V Lithium Battery Charger Protection Board - Enhanced wiring diagram

    3S 40A BMS 12.6V Lithium Battery Charger Protection Board - Enhanced

    In stock
    $4.70 AUD
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  • 3.7V 5000mAh LiPo Battery – Lithium Polymer 6060100 JST-PH 1.25mm battery connector

    3.7V 5000mAh LiPo Battery – Lithium Polymer 6060100

    In stock
    $22.50 AUD
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  • USB-C Power Meter Tester 0.96" Display 0–5A 4–30V 0–150W – KWS-1902C USB-C Power Meter Tester 0.96" Display 0–5A 4–30V 0–150W – KWS-1902C
    Sold out

    USB-C Power Meter Tester 0.96" Display 0–5A 4–30V 0–150W – KWS-1902C

    $12.70 AUD
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  • Raspberry Pi Pico Expansion Shield Raspberry Pi Pico Expansion Shield

    Raspberry Pi Pico Expansion Shield

    In stock
    $6.50 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

    24V 4A DC Power Supply 2.1mm – AU Plug

    In stock
    $35.00 AUD
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  • 3.7V 4000mAh LiPo Battery – Lithium Polymer 606090 (3 Pin) 3.7V LiPo Battery Connector JST-PH 2.0mm 3 pin

    3.7V 4000mAh LiPo Battery – Lithium Polymer 606090 (3 Pin)

    In stock
    $16.90 AUD
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  • 3.7V 4400mAh LiPo Battery – Lithium Polymer 603450-4P JST-PH 1.25mm battery connector

    3.7V 4400mAh LiPo Battery – Lithium Polymer 603450-4P

    Low stock (4 units)
    $24.90 AUD
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  • Copper Prototype Perfboard - 2x8cm

    Copper Prototype Perfboard - 2x8cm

    In stock
    $1.30 AUD
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  • XT90 Male & Female Connector Pair XT90 Male Female Connector Pairs

    XT90 Male & Female Connector Pair

    In stock
    $2.50 AUD
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  • Heat Shrink Black 1m (2:1)
    Sold out

    16mm Heat Shrink Black 1m (2:1)

    $9.00 AUD
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  • Heat Shrink Black 1m (2:1)

    4mm Heat Shrink Black 1m (2:1)

    In stock
    $5.00 AUD
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  • Heat Shrink Black 1m (2:1)

    1.5mm Heat Shrink Black 1m (2:1)

    In stock
    $4.00 AUD
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  • Heat Shrink Black 1m - With Adhesive (3:1)

    19.1mm Heat Shrink Red 1m - With Adhesive (3:1)

    Low stock (4 units)
    $10.40 AUD
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  • Heat Shrink Black 1m - With Adhesive (3:1)

    6.4mm Heat Shrink Red 1m - With Adhesive (3:1)

    In stock
    $6.40 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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