Product Introduction

Product Name: Battery Emergency Switching Module

Control voltage: DC12V

Control current: 5A

Supported power: 150W

Product Function

This module is used for emergency switching of fan batteries, with an effective control current of up to 5A and a power of up to 150W when controlling 12V.

After connecting the 12V adapter and battery according to the above circuit, if the 12V adapter has power, it will automatically connect the adapter for power supply first (green light on),

When the adapter stops supplying power, it automatically switches to battery power (red light on), thus achieving uninterrupted power supply!

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Official Certificate&Certificate

Multiple product supply

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Standard packaging

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