12V 600 Watt Pure Sine Wave Inverter

Cheap 600 watt 12V pure sine wave inverter for home use, AC output voltage can select 110V, 220V, 230V, 240V, 50/60Hz frequency, it can be used in TV, video recorder, video game computer and printer.
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Delivery date: 6-12 days
Old price: $192.45
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High efficiency 600W pure sine wave inverter convert 12 volt DC to 110V/230V AC output voltage, with USB charging port, output frequency 50Hz/60Hz.


Model ATO-PSWI-600
Output Power 600 Watt
Peak Power 1200 Watt
Input Voltage DC 12V
Outlet Type Universal socket *1
Input Voltage DC 12V (9.5-15.5V)
AC Output Voltage
1- Phase (L + N, G)= 110V, 230V ±5%
Do Not provide split phase configuration (L1, L2 + N, G)
No-load Current (less-than) ≤0.4A
Output Frequency 50Hz or 60Hz
Output Wave Pure Sine Wave
Waveform Distortion THD≤3%
USB Port 5V, 1A
Max Working Efficiency 95%
Undervoltage Protection First alarm (breaking alarm sound is one), LED red light flashes, voltage continues to decrease and shut down
Overload Protection Continuous alarm, LED flashing red, off
Over Temperature Protection First alarm (broken alarm sound is two), the temperature continues to rise, LED red light flashes and turns off
Short Circuit Protection Short circuit protection without breaking the circuit
Reverse protection Fuse blown
Undervoltage Alarm Range 10.5±0.5V
Undervoltage Protection Range 9.5±0.5V
Overvoltage Protection Range 15.5±0.5V
Undervoltage Recovery Range 13±0.5V
Overvoltage Recovery Range 14V±0.2V
Operating Temperature -10℃~ +50℃
Cooling Way Intelligent cold wind
Warranty 12 Months
Storage Temperature -30℃~ +70℃
Humidity ≤90%, non-condensing
Dimensions (W*H*D) 167mm*112mm*60mm
Gross Weight 3kg
Accessories 1 Cigarette lighter wire or 2 pure copper connector wire + 4 spare fuses

Output Sockets (Optional)
Note: Inverter output voltage is 1-phase (L, N, G) only, Do Not provide split phase configuration (L1, L2 + N, G).

Power inverter socketsFeatures

  • Intelligent integrated circuit control
    Unique front and rear dual soft start technology, CPU core, SPWM pulse width control technology, special constant power technology, anti-reverse diode technology.
  • Pure sine wave
    100% pure sine wave output, low distortion, waveform and main power line AC waveform are basically the same, equipment accuracy is small, low interference, low noise, strong load capacity, can meet any type of AC load, without damaging the load.
  • Imported parts
    The materials are imported components, and the panel uses double-sided circuit boards to ensure high quality and high performance of the products, and to match the excellent quality of the detailed molds.
  • Aluminum alloy casing
    The surface of the aluminum alloy shell is sprayed and anodized, which is small in size, elegant in appearance and easy to carry.
  • Working instructions intuitive working state
    When the inverter undervoltage/overvoltage, overload, overtemperature, short circuit, the LED indicator lights.
  • Multiple protection functions
  • Fault warning/buzzer alarm reminder
    When the inverter high voltage, low voltage, over temperature, overload protection function is turned on, once the protection of the inverter is triggered, the inverter disconnects the power supply and the load enters the protection mode for the first time, and issues an alarm through the buzzer alarm device. Make your use more secure.

Pure sine power inverter applications

Tips: What is an Inductive Load?
High-power electrical products made by the principle of electromagnetic induction, such as electric motors, compressors, relays, fluorescent lamps, and so on. This type of product requires a much larger starting current (approximately 3-7 times) than the current required to maintain normal operation. For example, a refrigerator that consumes about 100 watts of electricity during normal operation can have a starting power of more than 900 watts. Since the inductive load is connected to the power supply or disconnected from the power supply, a back electromotive voltage is generated. The peak value of this voltage is far greater than the voltage that the inverter can withstand, which easily causes the instantaneous overload of the inverter. The life of the inverter. Therefore, such electrical appliances have higher requirements on the power supply waveform.

Products specifications
Attribute name Attribute value
User Manual

PDF Pure Sine Wave Inverter User Manual

Existing reviews
Just fine for me
I use this pure sine wave inverter a lot when I go camping. 600 watts is just fine for me. It can be used to charge phones, tablets and small refrigerators.
Ahugy White | 7/14/2022 9:39 PM
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I purchased this inverter to use along with a 100 ampere/hour battery and a 600 watt solar panel.  It performs very well in very hot and humid climates.
Mubarak White | 4/21/2022 7:07 PM
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This is the sine wave inverter I need
I use a pure sine wave inverter as a backup power supply for the boiler, it works better than I thought, and the price is right. I compared the prices of several inverters, and finally chose this inverter. In short, I am very satisfied.
Oliver Oven | 4/18/2022 2:29 AM
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Fantastic pure sine wave inverter
Turns out this is a fantastic inverter. Pure sine wave is clean as advertised. Connected to batteries of adequate current capability. This product actually performs better than what I expected. Highly recommend!!
Adonis John | 12/23/2021 11:39 PM
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Works as promised
Bought this 12V solar wave inverter on sale for a very reasonable price. I've been using this 600W solar wave inverter in my car periodically for a few weeks now and it seems to work very well as advertised.
Louwho Louwho | 8/26/2021 8:14 PM
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