Photo Detectors - CdS Cells

Cadmium sulfide (CdS) photodetectors, also known as photoresistors, light-dependent resistors (LDRs), or photo-conductive cells are high resistance semiconductors that operate as light-controlled variable resistors. The resistance of a photoresistor decreases with increasing incident light intensity. Photoresistors are selected by cell resistance, max voltage, and rise and fall times.

Part Number Manufacturer Description Quantity Price Option
350-00009 Parallax, Inc. PHOTORESISTOR FOR BASIC STAMP 0 $0.00
PDV-P7005 Advanced Photonix PHOTOCELL 50K-150K OHM 7.2MM 0 $0.00
PDV-P7004 Advanced Photonix PHOTOCELL 15K-60K OHM 7.2MM 0 $0.00
PDV-P7003 Advanced Photonix PHOTOCELL 8K-24K OHM 7.2MM 0 $0.00
PDV-P7001 Advanced Photonix PHOTOCELL 3.6K-14.4K OHM 7.2MM 0 $0.00
PDV-P2001 Advanced Photonix PHOTOCELL 100K-200K OHM .89MM 0 $0.00
PDV-P2002 Advanced Photonix PHOTOCELL 2K-6K OHM .89MM 0 $0.00
PDV-P8004 Advanced Photonix PHOTOCELL 20K-60K OHM 5.10MM 0 $0.00
PDV-P8106 Advanced Photonix PHOTOCELL 50K-140K OHM 5.10MM 0 $0.00
PDV-P8003 Advanced Photonix PHOTOCELL 16K-33K OHM 5.10MM 0 $0.00