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AS-10 Photocell Switch 220Vac - Automatic Day Light Switch Control
Waterproof Street Road Light Auto Operated Controle Switch
$ 2.31 2.31 USD
3DU33 Phototransistor - Smoke Detector
$ 0.95 0.9500000000000001 USD
CNY-70 Phototransistor - Infrared (IR) Optical Sensor
Reflective optical sensor with transistor output
$ 0.53 0.53 USD
Kit Photo Encoder - Motor Speed Sensor Module Circuit
$ 0.74 0.74 USD
E3JK-R4M1 12~24 Vdc Photoelectric Switch
IR Proximity 200cm Detection With Reflector
$ 7.35 7.3500000000000005 USD
E3JK-R4M1 90~250 Vac Photoelectric Switch
IR Proximity 200cm Detection With Reflector
$ 5.78 5.78 USD
E18-B03N1 Infrared Proximity Photoelectric Switch
IR Proximity 30cm Detection Distance
$ 5.25 5.25 USD
BPW34 Photodiode - High Sensitivity Light Sensor
$ 0.84 0.84 USD
LDR Module 4pin Photoresistor (SKU#KY018)
Optical Sensitive Resistance Light Detection Sensor Module
$ 0.74 0.74 USD
TCRT-5000 Phototransistor - Optical Sensor
Reflective optical sensor with transistor output
$ 0.21 0.21 USD
1KL3A Phototransistor - Smoke Detector
High-Sensitivity NPN Silicon Photo Transistor
$ 0.95 0.9500000000000001 USD
CNY17-3 Optocoupler
Phototransistor Output, With Base Connection
$ 0.17 0.17 USD
Photo Interrupter CNA1015
Transmissive Photosensor
$ 0.63 0.63 USD
LDR Small 3mm Photoresistor (CDS)
Light Dependence Resistor
$ 0.11 0.11 USD
LDR Medium 12mm Photoresistor (CDS)
Light Dependence Resistor
$ 0.25 0.25 USD
LDR Big 20mm Photoresistor (CDS)
Light Dependence Resistor
$ 0.74 0.74 USD