12V To 220V 500W Double Digital Display Inverter

12V to 220V 500W Double Digital Display Inverter
1. Intelligent dual digital display inverter, support solar panel to switch battery.
2. Protection function: overload, over temperature, high voltage, low voltage, reverse connection, short circuit
3. Intelligent temperature control, 4USB output interface, universal national standard plug, second original car cigarette lighter socket, dual display, can be used for electrical appliances less than 380W (Except for inductive load electrical and motor products)
4. The high conversion rate can maximize the energy conversion and make it more durable, more energy-efficient and safer.
5. The buzzer device reminds that when the inverter is in use, when the power supply battery is insufficient and the voltage is insufficient, the inverter will emit a buzzer warning sound to protect electrical appliances from damage due to insufficient voltage.
6. Parameters:
Starting peak power: 500W
Continuous power: 380W
Digital display: input/output voltage
Input voltage: 12V
Output voltage: 220VAC/50Hz +/- 3Hz
USB output: 5VDC-2.1A/1A/2.4A/1A
No-load current: less than 0.9A
Conversion efficiency: greater than 90%
7. Equipped with cigarette lighter and alligator clip power cable.