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agatige light automatic control module dc 5v photosensitive resistor module photo resistor relay switch car light automatic control switch with cable for light control
Agatige

Agatige Light Automatic Control Module, DC 5V Photosensitive Resistor Module Photo-Resistor Relay Switch Car Light Automatic Control Switch with Cable for Light Control

Amazon Price as of 02/17/2025 05:38 GMT+00:00

$4.89

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Product Description

Specification: Supply Voltage (Optional): 5V, 12V, 24V Static Current: 12mA, 15mA, 12mA Max Power Consumption: 72mA, 45mA, 28mA Package List: 1 x Photoresistor Relay Module How to Use: 1. Wiring: First connect the corresponding DC power supply to DC+ and DC-; 2. Plug in the sensor probe and power on (Ensure that the voltage meets the requirements, the polarity cannot be reversed); 3. Delay Adjustment: The time range when plug in the jumper S2 is 1-20 seconds, otherwise the time range is 1-200 seconds. Adjusting the delay potentiometer clockwise will extend delay time. When adjusting the sensitivity, you must adjust the delay time to the shortest delay time of about 1 second (counterclockwise adjust for about 10 circles); 4. Sensor Sensitivity Adjustment: Adjust the sensitivity potentiometer in the light environment. If the sensor probe is covered by hand, the relay will pull in, let hand go and the relay will be disconnected, the module has induction function. Adjusting clockwise will make the induction more sensitive.

• 【DIODE PROTECTION】Photosensitive sensor module has diode protection, filter capacitor, anti-interference capacitor and 7805 voltage regulator chip, which can provide stable voltage and prevent the module from burning out because of the power supply reverse polarity. • 【CONTROLLABLE LOAD】The automatic detection sensor is equipped with a high-power relay, comes with a 50cm long photoresistor sensor, which can control the load, and the maximum current is 10A. • 【PRECISION & ADJUSTABLE】The light detection sensor is equipped with a precision adjustable potentiometer, which can effectively adjust the sensitivity and delay time, controlled by a high-quality chip, with high quality, stable performance, reliable and durable. • 【WIDE APPLICATION】Photoresistor relay module delay time can be adjusted to solve the flashing problem of the relay at the critical point of the light. Potentiometers are widely used as light detection alarms, light control delay switches, brightness detection switches, etc. • 【SATISFACTION GUARANTEE】All our product offer return policy or money back guarantee, if you have any problem about your purchase, pls feel free to communicate with us by Email, we are always here to make everything right for you.

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