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Maplin 24V Modified Sinewave 600W Inverter (used)

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Quoting product code: B63NF


About this product


  • 600W continuous output to power a range of household appliances
  • Modified sinewave output
  • 240VAC mains socket to power a device without additional converters

Product overview

• 600W continuous output to power a range of household appliances
• Modified sinewave output
• 240VAC mains socket to power a device without additional converters
• 24VDC power source directly from the battery using included alligator clips
• Weighing only 1.5kg, the compact mountable inverter (190 x 113 x 62mm) can be positioned out of the way
• 2.1A USB socket included to charge additional devices such as a Tablet or Smartphone

Special Feature
• Shutdown protection against power overload

What is an inverter?
An inverter is a converter that connects to a sealed lead acid (SLA) battery that is usually connected to a car, a truck or a solar panel. The inverter can connect to the battery either through a car accessory plug or by clipping directly to the battery. A mains powered device can then be plugged directly into the inverter’s AC socket. Inverters vary in capacity and can power devices of up to a specific wattage. Inverters can be split into two categories: pure sinewave and modified sinewave.

What makes this inverter unique?
This Maplin inverter connects directly to the vehicle’s battery using alligator clips while being positioned, using the included mounting holes, to keep the inverter out of the way. It can power a device up to 600W, such as a small television, a DVD player or a laptop. It is highly efficient, converting over 85% of its energy into output power. It is fitted with a 2.1A socket to charge a wide range of items such as a Smartphone, MP3 player or Tablet while keeping the mains socket available for a different device. The inverter includes shutdown protection to power down the inverter if the battery power drops below a certain level.

What is the difference between pure sinewave and modified sinewave?
All household mains sockets output a sinewave along the cable to transfer power from the source, such as the battery or plug to the product that is plugged in. This product is a modified sinewave inverter which produces a stepped approximation of a pure sinewave inverter which makes it easier to produce. A modified sinewave inverter can power devices such as laptops, printers and chargers, although some items may pick up interference from the inverter. A solution for this is to upgrade to a pure sinewave inverter, such as these 12V pure sinewave inverters. A pure sinewave inverter is used to power sensitive electronic devices such as power motors, power tools, clocks or microwaves.


Connector Battery clips
Cable length
Input voltage range 24 V
Standby input current: <0.4A
Output voltage: 240 V
Output frequency: 50 Hz
Output power: 600 W
Peak output power: 1500 W
Output waveform MSW
Efficiency 85 - 90 %
Dimensions 190 x 113 x 62 mm
Weight 1500 g
USB output 2.1 A
Low battery protection YES
Shutdown protection YES

Is this okay to charge a laptop with?

Asked by: Jack
I would advise the use of a pure sinewave.
Answered by: Dominic
Date published: 2017-03-27

Can I use a 12v deep cycle battery to power this or do I need 24 v?&nbsp;

Asked by: Gaz123
If you want to use a 24v inverter then you need a 24v power source.
Answered by: Dominic
Date published: 2015-09-26
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