Photo Transistor

Phototransistors made by Grand Halo use light as a mode of detection. These highly sensitive transistors will ensure the appliance gets immediate detection and become independent of any third detection. Our phototransistors are highly efficient at converting light to electrical energy, ensuring your appliance and immediately responding to the stimulus.

These highly sensitive, inexpensive optoelectronics are ideal for any application where speed and accurate detection are a must. These can be integrated into a variety of appliances and electronics. They can be integrated into:

● Security systems
● Punch card readers
● IR detectors
● Electronic controls
● Relays
● Light controls
● Counting systems
● Level indicators

Find a phototransistor for your application among our products.

GH-D110

GH-D110

GH-D191

GH-D191

GH-D159

GH-D159

IR Photodiode - GH-S151

GH-S151

GH-D133 Photo Diode

GH-D133

GH-5169-302 Photo Diode

GH-5169-302