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Product Name: Photoresistor Relay Module
Model: XH-M131
Output Type: output switch
Control Capacity: up to 10A
Power Supply: DC12V
Load capacity: AC 0V--250V/10A, DC 0V--30V/10A
Detection Frequency: 1MHZ
Dimension: 5.3*3.1*1.9cm/2.09*1.22*0.75inch
Characteristic: Relay outputing separately
Light detection and brightness detection, detection can be adjusted via potentiometer brightness valve point comes relays.
Package Content:
4* 12V Photoresistor Sensor Module
Your moms friend
Reviewed in the United States on January 8, 2024
Using them for some science things. And Iām not even a scientist. Or an electrical engineer. I made one of them smoke. Handy little things if you know what they are forz
bo
Reviewed in the United States on January 6, 2022
in a low light condition, these pull more current (33mA at 12V). This implies the coil in the relay is being driven in the low light state. When the light changes the relay state the module pulls 6mA.It makes more sense to me to pull more current when the light sensor reads light, not dark... These double the parasitic draw on my car battery.
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