Description:1.Light detection and brightness detection, detection can be adjusted via potentiometer brightness valve point comes relays, and do all kinds of brightness detection switch, 2.The photoresistor module is most sensitive to the brightness of ambient light and is generally used to detect surrounding environment of the brightness of the light. 3. With power indicator (red) and relay pull-in indicator (blue), and four M3 screw mounting holes for easy installation Specification:Material: Photosensitive sensor module Output : AC 250V/10A 125V/10A or DC 30V/10A 28V/10A Output interface Contact: NO-COM-NCVCC input voltage: DC 12VPCB Size: 53 x 30.5mm (L*W) Hole Size 3mm/ 0.12"Wire Length: 30cm Package Content:2pcs x Photosensitive sensor module .
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