The aAutomotive Automatic Headlight Sensor Headlights Delay Switch Automatically Street Lights

The aAutomotive Automatic Headlight Sensor Headlights Delay Switch Automatically Street Lights 1.Brand new 2.Fast delivery

Product Description:

                                The aAutomotive Automatic Headlight Sensor Headlights Delay Switch Automatically Street Lights

                                               

Description:

When the car driving to the tunnel or dark light

Relay is turned to open the car headlights, still in the tunnel or dark light relay has been connected to a tunnel or bright light after delay start timing (delay time can own set) delay time, the relay is switched off, car headlights automatically disconnect.

 Usage:

Automatic detection of light, brightness detection, detection can be adjusted via potentiometer the brightness valve point, and with that comes a relay or buzzer alarm delay function, and can do a variety of light detection and alarm, light control delay switch, brightness detection switch can control a variety of street lights automatically turn on at night, during the day and automatically turns off automatic headlights and car, stage lighting, LED lighting, traffic light detection switch, the delay adjustable and light sensitivity adjustable features, flicker-free light sensor.

Module Features:

1. Imports of high-performance quality delay chip and sensor trigger chip design;

2 offers a variety of power supply input wiring, to meet the various needs;

3. Protection against power reverse protection diode, the effective protection of the product;

4 has a large current regulator, to provide adequate power supply;

5 has a sensor sensitivity adjustment potentiometer and delay adjustment potentiometer, an effective solution to the flicker problem;

6 can directly control high current loads;

Do light detection alarm.

Technical parameters:

Power input: 12VDC Current:> 500mA

The maximum load of the relay: 220V 10A or 30V 10A (less than this requirement can be used)

Delay time :1-180 seconds (also can be customized range of other times, please contact the seller)

PCB Size: 60mm X 43mm

Module using the instructions:

This module is the photoresistor for the detection of the light intensity are generally used to detect the brightness of the ambient light;

2 when the detected light intensity is lower than the set threshold value, the relay together, when the external ambient light is higher than the threshold value is set, the relay is switched off;

3 If you need the police, do not need to relay output, simply replace the buzzer to;

4. The photoresistor installation position is very important to control the lights or stage lighting, it can not be put in can be sensitive to the need to control the lights, or photoresistor sensitive to light causes the relay off, will cycle lamp lights off ;

The wired in the actual application environment adjust light sensor strength, if car headlights, will have to adjust the big move in through the tunnel automatically light delay typically 5-10 seconds. can, street light control delay the general directly transferred to the maximum time 180 seconds.

Shipping list:

Shipments default as shown below accessories, a light control delay module with a 20cm long lead photoresistor

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The aAutomotive Automatic Headlight Sensor Headlights Delay Switch Automatically Street Lights