- Model Number:2008
- Type:Sensor Development Boards and Kits
- Place of Origin:China, US
- Part number:light control switch
- Brand:MIC
- Category:Module
- Lead Free Status:Lead free / RoHS Compliant
- Condition:Brand New With Original Manufacturer
- Packaging:Reel Tray Tube
- Maximum Operating Temperature:-40°C ~ 125°C
- Warranty:360days
- Operating Temperature:-40°C ~ 125°C
12V light control switch; the photoresistor plus relay module; the light detection switch; photosensitive sensors
"use:
Light detection, brightness detection, potentiometer adjustable brightness detection valve point, comes with a relay, can do a variety of brightness detection switch, you can control a variety of street lights, automatic opening at night, during the day automatically extinguished and on-board supplies control and automation equipment.
Module features:
1, the use of photosensitive resistance induction light intensity, comes with relays, direct control of the load
2, the distribution device to adjust the sensitivity, by adjusting the potentiometer, set the start-up relay threshold, when the darkness of this threshold, the module relay pulls, light up at this threshold, the relay release;
3,12V power input is used exclusively for relays, and on-board 78L05 voltage regulator triode provides sensor comparator to make the product more stable and reliable;
4, on-board optocoupler isolation drive relay, effective protection of the chip, so that products work more reliably;
5, with 4 fixed bolt holes for easy installation
6, small board PCB size: 5cm x 2.6cm
7, using a wide voltage LM393 comparator"
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