Optoelectronics
NTE Optoisolator NPN Transistor Output 80V 50mA, 3223-1
$0.87
High Current Transfer Ratio (80% min)
High Isolation Voltage (5.3kVRMS, 7.5kVPK)
High BVCEO (80Vmin)
NTE Optoisolator NPN Transistor Output 80V 50mA, 3223-4
$2.42
High Current Transfer Ratio (80% min)
High Isolation Voltage (5.3kVRMS, 7.5kVPK)
High BVCEO (80Vmin) A
NTE LDR-Photoresistor 5mm 150VDC Light Resistance 5-10K Ohm Dark Resistance 0.2M Ohm 10pk, 02-LDR2
$2.90
Epoxy Encapsulated
Small Size
Reliable Performance
Quick Response
High Sensitivity
Good Characteristic of Spectrum
Specifications
Power Dissipation (mW): 90
Light Resistance (10Lux)(KΩ): 5-10
Dark Resistance (KΩ): .5
Response Times
Increase: 30
Decrease: 30
Maximum Voltage: 100VDC
Spectral Response Peak: 540nm
Ambient Temperature Range: −30 to +70 C
NTE Infrared(IR) LED Emitter 5mm 940nm tinted blue lens round head with flange 5pk, 30116-5
$3.90
Chip Material: GaAlAs
Lens: Tinted Blue
Peak Wavelength: 940nm
Viewing Angle: 20
PHILMORE Cadmium Sulfide Photo Cell 3pk, 10805
$2.26
5mm OD...125mW
Epoxy - Coated Low Profile Cell
High reliable power dissipation
Compact dimensions
PHILMORE Cadmium Sulfide Photo Cell 2pk, 10810
$4.02
10mm OD...400mWEpoxy - Coated Low Profile CellHigh reliable power dissipation Compact dimensions
OSEPP Light Sensor Module, LIGHT-01
$3.95
Suitable supply voltage: +3 to 5Vdc
Analog voltage output: 0 to 5 Vdc
Detects ambient light density
Works with CdsPhotoresistor
Interface with microcontrollers and logic circuits Analog sensors
Uses PH 2.0 socket
Special sensor with Arduino expansion boards