HQ Light control switch hunt optical module photoresistor relay 12v

Detail HQ Light control switch hunt optical module photoresistor relay 12v

hai kak. Mohon maaf untuk minimal order 20 ribu ya kak baru bisa kita proses, diluar ongkirstock = 8 pcs

Use: light detection, brightness detection, by detecting the brightness
potentiometer adjustable valve points relay comes, do all kinds of brightness
detection switch. Module Features: 1, strength photoresistor light sensing,
comes relay, direct control of load 2, the distribution position sensitivity
adjustment by adjusting potentiometer to set the threshold to start the relay,
when lit this threshold module relay, when this dark threshold, the relay
switches off. 3, the working voltage of 12V 4, output forms: direct access AC
220V 10A or DC30V 10A load 5 with 4 fixing bolt holes, easy installation 6,
small PCB board size: 5cm X 2.6cm . 7, using a wide voltage comparator LM393
device









Module Description:

1, ambient light module photoresistor most sensitive, generally used to detect
the brightness of ambient light.
2, the module when the ambient light exceeds a set threshold, the relay, common
and normally open ON ,, when ambient light is below the set threshold, the relay
is switched off, the common terminal and the normally closed terminal is turned
on;
3 , common, normally open, normally closed three ports is equivalent to a
dual-control switch, relay coil when there is electricity, common and normally
open conduction, without electricity, the common terminal and the normally
closed end conduction;

Electrical parameters:
Supply voltage: 12VDC
Current: More than 100mA
load: 250V 10A AC or DC 30V 10A

Gambar produk