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Product Description
BESTEK Advantage
America's Power Inverter Brand Manufacturer( Stock Code:833663 ) ,Which is Mainly Focusing on the R&D, Design,Manufacture,Oversea Sale and After-sale Integration Since was Founded in 2007.The Main Products is Power Inverter,Power Strip,Travel Voltage Converter.With more than 1000 Domestic and Oversea Patent Technology for these Products.
DC-AC PSW Car Inverter with Dual USB Ports
It is an easy way to provide access to electricity when camping or for emergency use during a power outage.In addition,it has two USB-2 chargers for phones, tablets, etc.it’s an asset when power is off for an extended period (such as with hurricanes), you have an immediate place to go for charging phones and medical issues such as nebulizer treatments.
- BESTEK 500W Pure Sine Wave Inverters
- Perfect for off-grid system,Low THD,Less wear
- 2 USB Ports and Dual 110V AC Outlets
- Built in Quiet Smart Cooling Fan,Less noise and Heat Dissipation Well
- Less EMI Interference,Isolated Voltage Protection
- Strong Load Compatibility,Conversion efficiency 90%,Durable Aluminum Alloy Case Heatsink
- Over-voltage,Under-voltage,Overheat,Overload,Reverse Polarity and Short circuit Protection
- Ideal for RV,Camping,Road Trips,CPAP Machine,air mattress,cordless tools
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Durable Aluminum Alloy Case HeatsinkThe aluminum casing with a few ripples to suggest an actual heat sink surrounding a transformer,shock resistant,Compact design and anodized aluminum case.It has well placed thermal protection sensors, solid heat sink. |
Built in Silent Cooling FanThere is also a built-in FAN which comes ON under NO any loads or when the Inverter becomes hot.The fan has 4 gears of rotating speed can be self-adjusted by temperature and power loaded increasingly.Stays totally cool even after hours of use.The fan didn't even kick on, nor did it overheat. |
External replaceble FusesTwo spare fuses included,the two 40A/32V fuses are 'user replaceable' commonly fuses and readily accessible/replaceable from the back of the Inverter.It is mainly used in high-power inverters (above 150W) equipped with car battery clips cable,which not only bears the function of built-in insurance, but also functions of reverse polarity protection.When the positive and negative poles of the battery clips cable are reversed, the diode inside the item is equivalent to direct conduction, which will generate a great current. At this time, the fuse is blown to prevent item damage. In this case, the user can still replacing the fuse with the same specification |
Isolated Voltage Multi-protectionIsolated Voltage Protects Perfectly for your device from Over-voltage,Under-voltage,Overheat,Overload,Reverse Polarity,Short circuit.it will not drain your battery dry because of an under-voltage protection point.The Inverter does automatically sense overload condition and shuts down AC power when the load exceeds 500W.You will need to power Off/On to reset the overload condition indicated by the Flashing Red. |
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DC to AC Pure Sine Wave InverterPure sine wave inverter to protect your electronic devices and provide reliable power when on the move,it gives no noticeable evidence of RF interference.It produces very little EM noise, which is important if you run line level analog audio.Pure sine wave help electronics less wear ,kept sensitive electronics running smoothly to avoid the Modified sine wave inverters which tend to damage electronics.As a clean power source or an AC motor, laptops, and sound system to use.This vehicle inverter takes the guesswork out by providing a pure sine wave just like the power coming out of the outlets in your house. |
Great Power Output ContinuouslyThis adapter has two regular outlets plus two USB ports.the AC outlets easily powered a number of items that were under a total of 500 Watts.The ON-OFF switch only works for the 3-prong plugs.NOTE: the USB portion is NOT switched.the USB charge ports work fine too with it in the switch-off position so no fan noise issue for just charging usb gizmos, which detects your devices automatically to deliver its fastest charge speed up to 2.4 amps per port/4.2 amps max.Its main purpose is to provide 110 - 120V in the field for powering/recharging large tablets, high capacity battery packs, and a large telescope in the field, or on camping trips. |
Connect with Alligator Battery ClampsA power supply and battery serve as backup power into the inverter.To use it at much 150 above to 500 watts it needs to be connected to the car battery.The amperage draw is 0.005 A with the switch off and 0.3A with the switch on and under no load..So don't leave it plugged in your car when it's not being used.The battery clamps are very sturdy and resemble jumper cable clamps.Not a battery backup, this is a power inverter, you need a battery to run. |
Connect with Cigarette Lighter PlugThis device is great as it plugs in where the cigarette lighter plug use to be handy,you cannot get 500 watts from 12volt car cigarette lighter, needs alligator clips for battery.It states it will not drain your battery dry because of an under-voltage protection point.The 12V cigarette lighter plug is spring-loaded and fits snugly into the receptacle.you're going to be plugging this into your car or truck cigarette lighter, you should probably keep the wattage under 150, since that is what most car cigarette lighter fuses are set for. |
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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