220V Two-Way Power Automatic Switcher 10A 2 Power Supply 2 In 1 Out Power Fai Conversion Switch Board Module

220V Two-Way Power Automatic Switcher 10A 2 Power Supply 2 In 1 Out Power Fai Conversion Switch Board Module

Descrtion:

1: Automatic transfer switch

2: Automatic switching between two power sources 3: Short switching interval 4: Simple to use, page function descrtion diagram 5: Widely used Feature: 1. Input voltage: AC 90-240V 2 Output current: maximum 10A 3. The two power sources are automatically switched, and there is only an interval of ms in the middle 4. Board size: 47*78mm 5. Weight: 44g Specification: The function of the dual power 220V automatic switch module is to realize automatic switching between two power sources. The main power supply is connected to the common main power supply, and the auxiliary power supply is connected to the backup power supply. The output power voltage is equal to the input power voltage. When the main power supply has no voltage output, the module automatically switches. It is the backup power output. When the main power supply is restored, the module automatically switches to the main power output. Note: When the main power supply is energized, the backup power supply is not turned on, and the power is supplied by the main power output; when the main power supply is cut off, the backup power supply is automatically turned on, and the backup power supply is powered; The main power output provides power. Package List: 1 x Dual power 220V automatic switcher

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