Pure Sine Wave Inverters

Pure Sine Wave Inverters

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  • 3000W PRO | Pure Sine Wave Inverter | with ATS and RCD

    3000W PRO
    Pure Sine Wave Inverter
    with ATS and RCD

    4.9
    Rated 4.9 out of 5 stars
    32 Reviews
    • 3000W Pure Sine Wave Output
    • Integrated ATS & RCD
    Regular price
    From $899
    Sale price
    From $899
    Regular price
    $1,299
    View Product
  • 2000W PRO | Pure Sine Wave Inverter | with ATS and RCD

    2000W PRO
    Pure Sine Wave Inverter
    with ATS and RCD

    4.8
    Rated 4.8 out of 5 stars
    21 Reviews
    • 2000w Pure Sine Wave Output
    • Integrated ATS & RCD
    Regular price
    From $699
    Sale price
    From $699
    Regular price
    $999
    View Product
  • 3000W | Pure Sine Wave Inverter | 12V to 240V

    3000W
    Pure Sine Wave Inverter
    12V to 240V

    4.9
    Rated 4.9 out of 5 stars
    106 Reviews
    • 3000W Pure Sine Wave Output
    • Converts 12V power to 240V
    Regular price
    $699
    Sale price
    $699
    Regular price
    $799
  • 2000W | Pure Sine Wave Inverter | 12V to 240V

    2000W
    Pure Sine Wave Inverter
    12V to 240V

    4.9
    Rated 4.9 out of 5 stars
    91 Reviews
    • 2000W Pure Sine Wave Output
    • Inbuilt Battery Protections
    Regular price
    From $549
    Sale price
    From $549
    Regular price
    $799
    View Product
  • 400W | Pure Sine Wave Inverter | with FREE RC1 Intelligent Remote Control

    400W
    Pure Sine Wave Inverter
    with FREE RC1 Intelligent Remote Control

    • 400W Pure Sine Wave Output
    • Inbuilt battery protections
    Regular price
    $99
    Sale price
    $99
    Regular price
    $199
  • RC3 | Intelligent On/Off Remote Control For iTechworld Inverters | With Extension Lead

    RC3
    Intelligent On/Off Remote Control For iTechworld Inverters
    With Extension Lead

    5.0
    Rated 5.0 out of 5 stars
    5 Reviews
    Regular price
    $49
    Sale price
    $49
    Regular price
    $49
  • RC3 PRO | Intelligent On/Off Remote Control For iTechworld PRO Inverters | With ATS and RCD

    RC3 PRO
    Intelligent On/Off Remote Control For iTechworld PRO Inverters
    With ATS and RCD

    4.8
    Rated 4.8 out of 5 stars
    11 Reviews
    Regular price
    $59
    Sale price
    $59
    Regular price
    $59
  • 00AWG | Inverter Cable | 250A Fuse

    00AWG
    Inverter Cable
    250A Fuse

    5.0
    Rated 5.0 out of 5 stars
    1 Review
    Regular price
    $149
    Sale price
    $149
    Regular price
    $149
  • 000AWG | Inverter Cable | 450A Fuse

    000AWG
    Inverter Cable
    450A Fuse

    4.1
    Rated 4.1 out of 5 stars
    7 Reviews
    Regular price
    $179
    Sale price
    $179
    Regular price
    $179
  • RC1 | Intelligent On/Off Remote Control | For iTechworld Pure Sine Wave Inverters

    RC1
    Intelligent On/Off Remote Control
    For iTechworld Pure Sine Wave Inverters

    4.8
    Rated 4.8 out of 5 stars
    155 Reviews
    Regular price
    $49
    Sale price
    $49
    Regular price
    $49
  • RC3 & RC3 PRO | Intelligent On/Off Remote Control Extension Cable | 5m

    RC3 & RC3 PRO
    Intelligent On/Off Remote Control Extension Cable
    5m

    5.0
    Rated 5.0 out of 5 stars
    3 Reviews
    Regular price
    $29
    Sale price
    $29
    Regular price
    $29
  • Maxi Fuse with Holder | High Current Fuse and Holder | 175/250/450A

    Maxi Fuse with Holder
    High Current Fuse and Holder
    175/250/450A

    4.8
    Rated 4.8 out of 5 stars
    54 Reviews
    Regular price
    From $29
    Sale price
    From $29
    Regular price
    $29
    View Product

FAST & RELIABLE SHIPPING

Straight from our HQ to your doorstep - wherever you are in Australia, we get your gear to you fast.

Money Back Guarantee

If you're not completely satisfied with your purchase, we'll make it right. No questions asked.

Legendary Support

Real Aussie experts, real support. We’re here when you need us, no offshore call centres.

Proudly Australian

100% Aussie-owned and operated, delivering top-quality power solutions to Australians, by Australians.

Pure Sine Wave Inverters

Pure Sine Wave Inverters Built for Bush, Beach and More 

iTechworld inverters do one job and do it right. They take 12V DC power from your battery and convert it into 240V AC mains power. That means you can power your everyday appliances anywhere you go, from your caravan to your campsite to a remote jobsite.

But unlike cheap modified sine wave units, our inverters deliver pure sine wave output. That’s the clean, consistent current your sensitive gear needs. No buzz, no glitches, no burnt-out devices; just safe, stable electricity wherever the adventure takes you. Whether you need an inverter for a car, camper, 4WD or as part of your home backup kit, we’ve got a model that’s the perfect fit.

Our range is engineered to deal with everything the harsh Australian weather has in store, offering whisper-quiet operation, built-in protections, and simple remote control access when you need it most. How do we know this? Because we test them in rain, shine and everything in between. Trust the power experts and supercharge your next adventure with us. 

What makes iTechworld inverters different?

  • Convert 12V DC Power to 240V AC: Whether you’re in a caravan, worksite trailer, or off-grid cabin, you can be sure to get clean, dependable power. 

  • Pure Sine Wave Output: iTechworld’s inverters generate a smooth current that’s safe for sensitive gear like laptops, CPAP machines, and appliances with electric motors. No flickering screens. No buzzing noises.

  • Get ATS and RCD Protection: Pro models come with Automatic Transfer Switch (ATS) and Residual Current Device (RCD) features, giving you that little extra protection from electrical faults.

  • No Fuss Operation: Whether it’s our 240V inverters or 3000W inverters operating your inverter is simple with remotes and built-in LED displays. You don’t have to be a tech guru to get it working. 

  • High Conversion Efficiency: Our inverters are built to keep you powered for longer. They waste less power during conversion; great for running gear overnight or during cloudy conditions with no solar input.

  • Whisper-Quiet Fans: Noise matters when you’re trying to enjoy the bush. iTechworld’s low-noise cooling fans are tuned for quiet operation, so you can power your devices without the hum of a generator.

  • Built-In Protections: Our inverters automatically respond to over-voltage, under-voltage, overloads, short circuits, and overheating, keeping your system and gear safe wherever the adventure takes you.

  • All-Aussie Business: From our customer support to our testing, everything is carried out right here in Australia. You don’t get better than that.

FAQs

Is it worth getting a pure sine wave inverter?

Yes. A pure sine wave inverter gives you all the stable, clean electricity you need for sensitive electronics like laptops, medical gear (CPAP), and household appliances. It’s essential if you want to protect your devices and run them in the most efficient way possible.

What is the difference between a regular inverter and a pure sine wave inverter?

Regular (modified sine wave) inverters produce a rough, uneven current that can damage or reduce performance in many appliances. A pure sine wave inverter delivers a clean output identical to household mains power, making it safe for more devices.

What do I need a pure sine wave inverter to run?

Use it to safely power CPAP machines, coffee makers, fridges, laptops, sound systems, televisions, power tools. Essentially, you're able to power anything that needs a smooth, uninterrupted AC current.

What batteries do I need for my pure sine wave inverter?

Match your inverter with a high-quality deep cycle lithium battery or slimline lithium battery. Check that your battery has enough capacity and discharge rate to support the inverter’s output and your appliances’ needs.