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Power Supply Module, Circuit Protection 5V 1A High Efficiency Battery Boost Module  For Infrared Alarm

<ul><li>POWER OUTPUT: Uninterruptible power supply module, with maximum output of 5V 1A, and supplied by  lithium battery or  lithium battery.</li><li>OVERVOLTAGE PROTECTION: The module has input overvoltage protection. When the input exceeds 6V, the input will be cut off automatically to enter the battery power supply mode.</li><li>REVERSE PROTECTION: The module has reverse connection and short circuit protection. When the external power input exceeds 20V, the protection unit will be broken down.</li></ul>

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<br/><b>Specification:</b><br/>Item Type: Power Supply Module<br>Material: PCB<br>Input: 5V 1A<br>Output: 5V 1A Maximum<br>Output Power: 5W<br>Battery Supply:  Lithium Battery,  Lithium Battery. Recommended Capacity Below 10000mA<br>Input Reverse Connection Protection: Yes<br>Input Overvoltage Protection: Yes<br>Output Reverse Connection Protection: Yes<br>Output Short Circuit Protection: Yes<br>Operating Temperature Range: -40-85 degrees Celsius <br>Operating Humidity Range: 0-95%<br> <br/><br/><b>Package List:</b><br/>1 x Power Supply Module <br/><br/><b>Note:</b><br/><div>1. The maximum output current is 1A, and the output 1A cannot be maintained.</div><div>2. The positive and negative electrodes of the battery must not be reversed, otherwise the module will be damaged.</div><div>3. Users can install a common anode red green LED as the charging indicator. The red light indicates whether the output terminal is loaded. Green flashes to show capacity. If there is no load or battery, turn off green.</div><div>4. Due to the large current, it is recommended to use thicker wire. Wire section is greater than 1.5mm².</div>

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