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  7. Item#: 9SIVTKAM4A9181

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    5V Photosensitive Relay Module with LDR Photoresistor Sensor for Light Detection, Smart Home Automation DIY Projects

    • Item #: 9SIVTKAM4A9181
    • Mfr. Part #: Kepler-8.10-OYS-160
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    • Product description Description: photoresistors module is most sensitive to ambient light, generally used to detect the brightness of the ambient light. When the ambient light is darker than the threshold value is set, the relay is energized, the common terminal and the normally start is turned on, when external ambient light is brighter than the set threshold value, the relay is switched off, the common terminal and the normally closed end connected. the public side, normally open, normally closed three ports, the equivalent of a dual-control switch, relay coil power, public end and often the beginning of conduction, radio, public end normally closed terminal conduction. Compact & Easy Installation Comparator adopts LM393 chip and works stably connecting the normally open and common end is the switch that controls the day, and connecting the normally closed and common end is the switch that controls the night. VCC external 5V GND external GND The photosensitive resistor is used to sense the intensity of light,with its own 5V relay, which directly controls the load It is equipped with a potentiometer to adjust the sensitivity. By adjusting the potentiometer, the threshold value of the starting relay is set. When the threshold value is on, the module relay is closed,and when the threshold value is dark, the relay is released. Electrical Parameter Net Weight: 16g Dimension: 47mmx26mm Working Voltage: 5V Load Power: AC 250V/10A, DC 30V/10A Working voltage: 5V Output form: output
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    Overview
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    Reviews
    **Light
    Detection & Automation: ** Easily detect ambient light levels with the JESSINIE 5V Photosensitive Relay Module, perfect for smart home automation projects. Adjust the sensitivity to control lighting based on your preferences.;
    **Adjustable Sensitivity: ** Featuring a built-in potentiometer, this relay module allows you to set your desired threshold for light detection, ensuring optimal performance whether in day or night settings.;
    **Versatile Output Compatibility: ** Designed to handle up to AC 250V/10A or DC 30V/10A, this module can directly control various loads, making it ideal for a wide range of electronic DIY projects.; **Compact
    & Easy Installation: ** With its small footprint (47mm x 26mm) and four fixing bolt holes, installation is a breeze, saving space while ensuring stability in any setup.; **Reliable
    & Stable Performance: ** Equipped with the LM393 chip, the module ensures consistent operation, indicated by power and relay closing indicators for easy monitoring of your system.

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