Purchase Qty. Reference FOB Price
10-99 Pieces US$10.00
100-999 Pieces US$6.00
1,000-9,999 Pieces US$0.80
10,000+ Pieces US$0.50
Product Description
Customized Dimension Photo resistor with good quality ,the electrons rush to the positive pole of the power supply and the holes to the negative pole of the power supply, thus making the resistance value . Product Description As the carriers generated by light all participate in conducting ...